(H04N5/232)

Display control device and display control method // 2643352
FIELD: physics.SUBSTANCE: display device controller includes a circuit configured to make the display device display the self-portrait photographing information in response to receiving an indication that the display device and the image forming unit are located in a predetermined positional relation.EFFECT: expansion of the arsenal of technical capabilities of the display device.19 cl, 32 dwg

Image generating device and method // 2638776
FIELD: physics.SUBSTANCE: information is obtained relating to at least one parameter from: the location of the observation points and the direction of the observation. An image is generated using information relating to at least one parameter from: the location of the observation point and the direction of the observation obtained at a certain point in time at the receiving stage. Information relating to at least one parameter from: the location of the observation point and the direction of the observation, updated at another time, is received and corrected using the said updated information relating to at least one parameter. It is carried out by performing the transform to the view for transforming the world coordinates in the coordinate system of the view using information related to at least one parameter. For correction of images generated on the image generating stage, the conversion, reverse the specified transform to the view, using information relating to at least one parameter from: the location of the point of observation and the direction of the observation received at a specified point in time, for the single return of the coordinate system to the system of the world coordinates and then conversion to the view using information relating to at least one parameter.EFFECT: reducing the delay from the generation to the display of the panoramic image.8 cl, 14 dwg

ethod and system of monitoring territory using controlled video camera // 2636745
FIELD: physics.SUBSTANCE: method for monitoring a territory is provided, comprising the steps of: receiving frames of an observable area through a primary passage of a predetermined route controlled by the video camera, at least, one frame being received at each point of the route; with the help of a detection mechanism, the presence of target observation objects is determined on the frames; in the case of detecting observation targets, determining pixel coordinates on, at least, one frame of, at least, one target observation object; calculating a camera viewing direction providing an image of, at least, one observation target based on the pixel coordinates of the target observation object defined in the previous step, the internal calibration and the direction of view of the controlled video camera; driving the controllable camera, at least, once in the viewing direction of, at least, one target observation object, obtaining, at least, one frame containing the target observation object and processing the frame with a detection mechanism; on the basis of the data on the detection of the target observation objects by, at least, one repeated pass, a decision is made about the presence of the target observation object in the frame obtained at the primary pass.EFFECT: increasing the reliability of detection of the target observation object.9 cl, 5 dwg

Optical adjusting device // 2635837
FIELD: physics.SUBSTANCE: optical adjusting device comprises an optical adjusting lens for stabilizing the image and autofocusing. The device includes a lens holder that supports the optical adjusting lens, at least, one electrodynamic (ED) image stabilization drive unit that moves the lens holder perpendicularly to the optical axis of the optical adjusting lens. Herewith the ED image stabilization drive unit includes a magnet with a neutral zone parallel to the optical axis and an ED automatic focusing drive unit that moves the lens holder in the direction of the optical axis. Herewith the ED of the automatic focusing drive unit includes a magnet with a neutral zone orthogonal to the optical axis.EFFECT: increasing the accuracy of the position control during auto focus.15 cl, 11 dwg

ethod and device for producing photograph // 2634907
FIELD: physics.SUBSTANCE: image frames are obtained, where n≥2; the first background areas and moving objects in an image frames are identified; the target photograph is synthesized in accordance with the first background areas and the moving objects, wherein the target photograph comprises at least two images in different motion states of one moving object located on one background area.EFFECT: possibility of obtaining a high-quality trajectory photograph without performing complex operations.15 cl, 12 dwg

anagement method, device and equipment for adjustment of shooting function // 2633187
FIELD: physics.SUBSTANCE: method comprises: after detecting the initialization of the shooting application function, initializing the detection, whether a predetermined touch control operation is received in a predetermined touch control area of the operating interface of the shooting application on the display screen, wherein the predetermined touch control area is predetermined according to a simplified operation strategy of the terminal held with one hand; and if it is determined that the touch control operation is received in the touch control area, switching the operation mode of the element in the shooting application according to the predetermined control information.EFFECT: improved shooting efficiency, simplified terminal management during shooting.18 cl, 10 dwg

ethod and device for camera control using virtual button and gestures // 2632468
FIELD: physics.SUBSTANCE: holding the capture button above the threshold time indicates that the capture must be saved as a video, while releasing the capture button until the threshold time indicates that the capture must be saved as an image.EFFECT: possibility to control the image capture device by determining whether to save the captured video as an image or as a video file, with the help of a user command.20 cl, 5 dwg

ethod and system for stabilization and image centering // 2632215
FIELD: physics.SUBSTANCE: device of dynamic maintenance of horizontal framing of video which allows the user to freely rotate the device at shooting is offered. The final result is visualized with an overlay on the viewfinder or the screen of the device during shooting. The resulting record is subsequently adjusted to maintain one orientation relative to the stable horizon. The device quickly displays an overlay on the captured view of the captured video. Overlay refers to a modified image in accordance with the orientation indicated.EFFECT: dynamic support of horizontal video cropping.10 cl, 5 dwg

ethod and device for controlling video display // 2631675
FIELD: physics.SUBSTANCE: method for controlling a video display is proposed, which includes: obtaining a video captured by an intelligent device with a camera; receiving terminal direction change data if the video is displayed on the terminal screen; and controlling the video image for shifting across the screen, in accordance with the terminal direction change data. According to embodiments of the present invention, the terminal can receive terminal direction change data in real time during the video display captured by the smart device with the camera to monitor the visual video display for shifting across the screen according to the direction change data.EFFECT: ease of controlling video and improving the viewing experience.9 cl, 19 dwg

ethod and device for requesting information // 2631268
FIELD: physics.SUBSTANCE: method for transmitting information on the state of a video recording device is provided, comprising: obtaining a communication request sent by the terminal; identification according to the communication request of the terminals connected to the video recording device; and transfer of information on the state of the video recording device to the network side. The state information includes information about the terminals connected to the video recorder.EFFECT: improving the efficiency of communication security.8 cl, 15 dwg, 2 ex

ethod and device for measuring illuminance // 2628236
FIELD: measuring equipment.SUBSTANCE: device for measuring illuminance includes a module for data reception on touch screen dot, a module for determining an initial area of illumination measurement, an image segmentation module, a measurement module. The image segmentation module comprises a colour difference calculation unit, a module for data reception on dots subjected to marking, a module for determining the attributes of the dots subjected to marking, a module for determining new dots subjected to marking.EFFECT: improved accuracy of the illuminance measurement.7 cl, 11 dwg

Image capturing device and method // 2616768
FIELD: physics.SUBSTANCE: device includes an image capturing unit adapted to use the first mode and the second mode, and a controller. The controller is adapted to read the first line in the first mode and the second line in the second mode. The first line is read in the first mode during the first readout period, the second line is read in the second mode during the second readout period. During the third readout period, the second line is read in the mode different from the second mode. The readout periods from the first through the third one have the same length.EFFECT: improved device performance.15 cl, 21 dwg

Image forming device // 2613176
FIELD: information technology.SUBSTANCE: invention relates to video surveillance, in particular, to control over image forming unit settings change based on recording conditions. Disclosed is images forming device, which generates stream, which includes encoded with compression video data, command facilities, which change parameter, relating to recording source, in compliance with command, transmitted from external device, connected over network, and control facilities, which perform control to switching irrespective of fact, whether command facilities can receive command relative to recording source or not, coordinated with assignment for recording, in compliance with recording condition of recording assignment.EFFECT: technical result is enabling observation data continuous recording.4 cl, 27 dwg

ethod and device of auto focus // 2612892
FIELD: physics.SUBSTANCE: method of auto focus includes selecting an object in the viewfinder using touch, obtaining the first target spatial data. Next, the determination of the object position changes based on the image content in the viewfinder, is performed. The calculation of the second spatial data of the target object according to the first spatial data and the data of the position change. Performing auto focus on the target object according to the second spatial data.EFFECT: provision of the moving object auto-focus by eliminating the manual focus operation with the contents change of the found view.19 cl, 13 dwg

ethod and apparatus for acquiring multimedia data stream // 2612389
FIELD: information technology.SUBSTANCE: invention relates to controlling acquisition of a multimedia data stream by user terminals. Method comprises establishing a network connection with a target camera device, when a preset triggering event is triggered, including obtaining a list of smart devices, when an application for controlling smart devices launched, and determining that preset triggering event is triggered, when target camera device is on list of smart devices, determining state of target camera device. Establishment of a connection also includes sending an instruction for transfer of a multimedia data stream to target camera device over a network connection, when a preview starting event is detected, and obtaining multimedia data stream, transmitted from target camera device, and displaying multimedia data stream in said preview interface.EFFECT: technical result is possibility of real-time preview, improved efficiency of controlling target camera device and reduced delay of preview operation.13 cl, 9 dwg

ethod of controlling photography and corresponding device // 2612031
FIELD: information technology; photography.SUBSTANCE: invention relates to controlling devices by means of detecting orientation of a device, namely, to controlling photography and a corresponding device. For this purpose when an intelligent mobile terminal detects, that it is in the survey state, it initiates an intelligent portable device for detection of the user action. Intelligent portable device sends the obtained curve of own motion to the intelligent mobile terminal. Then the intelligent mobile terminal initiates a camera application for photographing if it detects that the curve of motion is a preset curve of motion.EFFECT: technical result is providing the possibility of automatic initiation of an intelligent mobile terminal for photographing by detection of the user action by means of an intelligent portable device for the intelligent mobile terminal could photograph by remote control, without initiation by users of manual photographing button in the intelligent mobile terminal during photographing.22 cl, 17 dwg

ethod of calibrating video system for monitoring objects on flat area // 2610137
FIELD: physics, measurement technology.SUBSTANCE: invention relates to video measuring equipment for constructing fixed measuring video systems with event monitoring. Disclosed is a method of calibrating a video system for monitoring objects on a flat area, including: scanning reference objects in the object space with each camera, measuring the position of points of the image of an object for each reference object on scanned frames, determining internal parameters of the cameras, correcting nonlinear distortions in the image on frames of the cameras by applying corresponding internal parameters of the cameras, determining a matrix for converting images obtained by the cameras into object space. For the measured points of the image of the reference object, the method includes determining an approximation line, and for determining internal parameters of the cameras, minimising the overall absolute deviation of the position of measured points of the image of the reference object from the approximation line, determining the mutual position of elements of the area by processing the image thereof. Further, the method comprises determining a matrix for converting coordinates on the images, obtained by the cameras, into the object space by comparing positions of at least four points associated with elements of the area, and corresponding points on images obtained by each camera, after correcting nonlinear distortions present thereon.EFFECT: creating a simple method of calibrating video systems with fixed focal distance and varifocal video systems with reconfiguration without preliminary arrangement and measurement of the mutual arrangement of calibration marks.3 dwg

Focusing control device and method of said device control // 2608778
FIELD: electronics.SUBSTANCE: invention relates to imaging devices focusing control. Result is achieved by, that acquisition unit is made with possibility to obtain first information about lost focus, based on sensor output data corresponding to first section in captured image area, and obtaining second lost focus information based on sensor output data corresponding to second section in area. Control unit is made with possibility to obtain information on lost focus, of corresponding area, using first lost focus information and second lost focus information and performing focusing control based on received data on lost focus. First section has length in direction of phases difference detecting, which exceeds second section length.EFFECT: technical result is higher focusing control stability.18 cl, 23 dwg

Digital photography device and its control method for increasing of continuous capturing rate to capture panoramic photographs // 2608771
FIELD: photography.SUBSTANCE: invention relates to digital photography and its control method for increasing of continuous shooting rate in order to capture panoramic pictures. Result is achieved by fact, that plurality of images is captured from image capturing device during predetermined period of time, to generate panoramic image, capturing of, at least, one image from plurality of images by reading, from image capturing device, of image data corresponding to image of the preview predetermined area, displayed on digital photography device, wherein first number from plurality of images is more, than second number of images, captured by reading, from image capturing device, wherein second image data correspond to entire image preview area during predetermined period of time.EFFECT: technical result is production of panoramic images of higher quality by photographing at higher speed than speed of general photography mode.14 cl, 5 dwg

Photoelectric conversion device and imaging system // 2608319
FIELD: physics.SUBSTANCE: photoelectric conversion device includes multiple photoelectric conversion units, each of which has multiple photocells, on which light falls concentrated by means of one microlens, each of the multiple photocells includes a first semiconductor area of the first conductivity type for collection of a signal charge, height of the potential barrier relative to the signal charge of at least section of the area between the first semiconductor areas of the photocells placed next to each other and connected into the same photoelectric conversion unit is lower than the height of the potential barrier located between the first semiconductor areas of the photocells located next to each other, and each of which is connected into different photoelectric conversion units arranged next to each other, and each microlens is applied on multiple first semiconductor areas contained in the same pixel relative to the top view of the photoelectric conversion unit and concentrates light on the multiple first semiconductor areas.EFFECT: invention is aimed at obtaining the required signal when signals of multiple photocells are used as one signal, using the proper insulation structure between the photocells.48 cl, 31 dwg

Control method in image capture system, control apparatus and computer-readable storage medium // 2607774
FIELD: information technology.SUBSTANCE: invention relates to imaging and a method of controlling an image capturing system, comprising first and second image capture apparatus. Method includes determining whether likelihood of a recognised object in an image captured by image capture apparatus exceeds a predetermined likelihood. If likelihood of recognised object does not exceed predetermined likelihood, area of visual representation of second image capture apparatus is controlled so that area of visual representation of second image capture apparatus becomes wider than when likelihood of recognised object in image captured by first image capture apparatus exceeds a predetermined likelihood.EFFECT: technical result is shorter time for searching for a target object.12 cl, 6 dwg

Control device, image forming system, control method and record medium // 2606214
FIELD: image forming devices.SUBSTANCE: invention relates to an image forming device, which controls the image forming range. Proposed device comprises: a display control unit to control a display unit for displaying part or the entire image displayed by means of the display unit in the first area on the display screen, herewith the said image indicates the range of image forming, within which the image forming device can form images by means of changing the range of image forming; a changes control unit for changing position or size of the image, which must be displayed in the first area, with the help of the display control unit on an image indicating the range, within which the image can be formed by the image forming device; and an output device to output a command for prescription for the image forming device to form an image from the range of image forming corresponding to the range, which is indicated by an image displayed in the second area, which is part of the first area.EFFECT: technical result is enabling the user to determine a required range within the range, in which the image forming device can generate an image (for example, a required location on a panoramic image).19 cl, 8 dwg

ultifunctional circuit with multiturn coil, and method and device for control of multifunctional circuit with multi-turn coil // 2604655
FIELD: manufacturing technology.SUBSTANCE: invention relates to multifunctional circuit with multi-turn coil, method of such circuit control in mobile device. Disclosed is multifunctional circuit with multiturn coil, containing multi-turn coil, switch, NFC matching circuit and additional camera board, wherein switch has common port, first port and second port, multiturn coil is connected to common port, NFC matching circuit is connected with first port, and additional camera board is connected to second port. In presence of camera control signal second port changes into conducting state so, that multiturn coil acts as camera focus adjustment coil for camera on camera additional board, and with absence of camera control signal first port changes into conducting state so, that multiturn coil acts as NFC antenna in NFC matching circuit. Alternatively NFC antenna is directly built-in into main board, thus preventing incomplete contact of NFC antenna contact pads caused by frequent removal of storage battery cover.EFFECT: technical result is higher stability of near-field communication (NFC) antenna operation.8 cl, 3 dwg

Image forming device // 2604057
FIELD: photography.SUBSTANCE: invention relates to an image forming device, particularly to a digital camera, which controls the image data in association with each other. Disclosed is an image forming device, which records separately taken two images as one image file, comprises a clips image recording mode , which creates one image file, having one separately taken two images as an auxiliary image for the other one of separately taken two images as the main image.EFFECT: technical result is enabling control of two different image data in the form of auxiliary images data and of the main images data as one image file by adding auxiliary images data in image file of main images data.10 cl, 12 dwg

ethod and system of calibrating camera // 2601421
FIELD: photography.SUBSTANCE: invention relates to a method of calibrating a camera. System and method for calibrating a camera are disclosed, comprising an energy source and a camera to be calibrated, wherein at least one of energy source and camera is mounted on a mechanical actuator so that it is movable relative to other. Processor is connected to energy source, mechanical actuator and camera and is programmed to control mechanical actuator to move at least one of energy source and camera relative to other through a plurality of discrete points on a calibration target pattern. Further, processor controls camera at each of discrete points to take a digital image and determines parameters of lens distortion on each image. Focal length of camera is determined including any lens connected to camera and an extrinsic camera position for each image is then determined.EFFECT: enabling efficient calibration of camera.20 cl, 2 dwg

Image capturing device // 2599628
FIELD: information technology.SUBSTANCE: invention relates to image capturing and processing devices. Result is achieved by that image capturing device, capable of replacing lens unit, includes a processing unit configured to perform image correction processing based on data obtained by obtaining unit. In image capturing device, obtained data include information of a first capturing condition, configured in a discrete manner, information of a plurality of second capturing conditions provided for each information of first capturing condition, and correction information corresponding to combination of information of first capturing condition and information of second capturing condition.EFFECT: technical result is correction of image deterioration caused by optical characteristics of lens unit.12 cl, 24 dwg

ethod of photographing controlling, device and terminal // 2599177
FIELD: photography.SUBSTANCE: invention describes method of photographing controlling, device and terminal. Method includes the following actions: obtaining object movement speed on picture to be taken by terminal; determining whether movement speed is within predetermined range of velocities; and focusing on object, if speed is within predetermined range of velocities. According to this method object speed on the picture to be taken, can be supplied as feedback, focusing process can be controlled; therefore, when object is on picture to be taken, is moving, terminal chamber can automatically follow object and be focused on object, that makes process of focusing to be more automatic and less time-consuming.EFFECT: technical result is faster focusing and higher moving objects image quality.15 cl, 11 dwg

Image stabilisation apparatus, control method therefor, data medium storing control program therefor, as well as image capturing device equipped with image stabilisation device // 2591845
FIELD: photography.SUBSTANCE: invention relates to an image stabilisation device, as well as an image capturing device equipped with said image stabilisation device. Result achieved by that selection unit makes a transition from first IS mode to second IS mode to great effect IS, when jitter detected value is maintained below first threshold value over first determination time, and jitter value is not maintained below second threshold value being lower than first threshold value over third time determination, which is shorter than second determination time, and makes a transition from first IS mode to third IS mode with lowest effect IS, when jitter value is maintained below second threshold over second determination time, which is shorter than first determination time. Control unit controls IS unit, which corrects image blur with jitter values in selected IS mode.EFFECT: technical result is to prevent change of viewing angle due to inappropriate change of mode when image stabilisation (IS) mode is selected from a plurality of modes of image stabilisation according to value of jitter of image capturing device.12 cl, 8 dwg

Image capture devices // 2585235
FIELD: photography.SUBSTANCE: invention relates to image capture devices. Result is achieved in that image pickup device includes photographic lens that forms image of object block of photoelectric conversion, which is located in projected image plane of photographing lens, display unit which displays photographed image obtained by block photoelectric conversion unit controlling display of images, which displays photographed image by imaging unit after receiving photographed image using block of photoelectric conversion unit for acquiring information about distance, which receives information about distance to photographed image, and correction unit erosion, which carries out correction of blurring of photographed image based on distance information received information about acquisition of block away. Image display control unit displays the photographed image, where multiple distances in the photographed image are focused.EFFECT: technical result is correction of blurring based on distance information of object included in photographed image.22 cl, 25 dwg

ethod and system for reducing positioning error of ptz chamber // 2584816
FIELD: telecommunications.SUBSTANCE: invention relates to video surveillance, in particular, to video surveillance using rotary (PTZ) cameras. Disclosed is a method of reducing positioning error of PTZ camera, characterised by that it comprises obtaining a target position of camera rotation, then determining at least one intermediate camera and its coordinates based on data on target position of camera rotation, after which camera is successively rotated to target position through said intermediate positions.EFFECT: reduced positioning error of camera and increasing repeatability of positioning.21 cl, 4 dwg

On-board image recognition device // 2573110
FIELD: physics.SUBSTANCE: in a detection sensitivity control module (50), which controls detection sensitivity such that it increases according to the level (U) of white haziness, detection sensitivity of a vehicle detector (70) (a module for executing an image recognition application), which detects another vehicle (6) (a moving object), present in the surrounding region of the vehicle (5), with predetermined detection sensitivity from an image obtained by an imaging module (10) situated in the vehicle (5) configured to observe the surrounding region of the vehicle (5) through a lens (12) and convert the light signal of the observed surrounding region of the vehicle (5) into an image signal, is corrected based on the adhesion level M of a substance, such as dirt or water droplets, stuck to the lens (12), which is calculated by an adhesion level computing module (26).EFFECT: accurate detection of a moving object from an image, even when the lens is dirty.7 cl, 31 dwg

Real-time image capture and display // 2570354
FIELD: physics.SUBSTANCE: imaging device comprises i) an image sensor having a radiation-sensitive matrix for capturing an image, ii) a reading circuit connected to the radiation-sensitive matrix for reading an image, iii) a signal processor for processing an image, for obtaining a processed image and iv) a display device for displaying a processed image, wherein the radiation-sensitive matrix is composed of sensor pixel lines and the display device is composed of display device pixel lines, and wherein the reading circuit is a sliding gate circuit for sequential reading of sensor pixel lines, for sequentially providing pixel subsets; the signal processor is configured to, in the presence of one of the pixel subsets, process the pixel subset to provide a processed pixel subset, and the display device is configured to, in the presence of a processed pixel subset, display the processed pixel subset on the corresponding pixel subset of the display device, for displaying a processed image sequentially on pixel lines of the display device.EFFECT: designing a device for imaging and displaying images in real time with reduced delay, with accessibility of the image in digital form at the intermediate stage to enable signal processing.15 cl, 12 dwg

Image capturing device, control device, control method and computer-readable data medium // 2568290
FIELD: physics.SUBSTANCE: image capturing device comprises image capturing means, receiving means for receiving at least one of a first instruction to turn a captured image, obtained by the image capturing means, and a second instruction to turn the coordinate system used to represent the image capturing direction of the image capturing means, and control means for performing control, if the receiving means receives one of the first instruction and the second instruction, so as to execute the first instruction and the second instruction.EFFECT: enabling changing of the orientation of the captured image.37 cl, 25 dwg

Shooting device, shooting system and control over shooting device // 2562918
FIELD: physics, video.SUBSTANCE: invention relates to shooting devices. Proposed device comprises the unit to define the scene to be filmed. It includes the unit to select shooting procedure with application of bracketing of multiple films with parameters varied by known processes on the basis of filmed scene defined by aforesaid unit. Said shooting unit exploits the bracketing process and selector unit. Note here that the latter selects one shooting process with the use of bracketing even in the case when shot scene defined by scene selector is suitable for at least two shooting processes with the use of bracketing to be selected from multiple such processes.EFFECT: enhanced performances.14 cl, 9 dwg

Network control device and method of controlling said device, communication device and method of controlling said device // 2555223
FIELD: physics, communications.SUBSTANCE: invention relates to network control means for controlling a photography network in a suitable manner. A plurality of devices, which includes a master device which outputs a control command to control a photographic operation, and a slave device which executes the control command belong to a photography network. The network control device preferably defines, from the plurality of devices belonging to the photography network, a master device as a candidate device which will become the new network control device when the network control device is disconnected from the photography network controlled by the network control device itself.EFFECT: high stability of operation of the network.16 cl, 1 tbl, 8 dwg

Image capturing device and control method thereof // 2549143
FIELD: physics.SUBSTANCE: disclosed is an image capturing device which captures a plurality of primary images in continuous capturing mode. The image capturing device includes an image capturing means configured to capture a plurality of auxiliary images during the interval between capturing a primary image and capturing the next primary image. The device also comprises a means of determining a primary object configured to determine a primary object. Furthermore, the device comprises first and second object tracking processing means. The first object tracking processing means is configured to detect an area where an object identical to a primary object exists, from a first area which is part of a first auxiliary image, from a plurality of auxiliary images.EFFECT: high accuracy of the object tracking function of an image capturing device during continuous capture owing to elimination of time delay between detection of an object and obtaining focus information at the position of the object.10 cl, 12 dwg

Device for remote control in research "hot" radiation-protection chamber // 2546669
FIELD: physics.SUBSTANCE: this device comprises electrical drive of remote control, motion transfer system, actuators and at least one video observation chamber. Besides, two electrical drives located at operator room transmit rotation by shafts through radiation protection wall to research "hot" chamber. Note here that first motor drives via worm gearing the remote control device. Second motor displaces flat rack with video camera in circle in plane perpendicular to horizon.EFFECT: expanded range of video observation.4 cl, 1 dwg

Camera system, video sampling device and video sampling method // 2546568
FIELD: physics, video.SUBSTANCE: invention relates to transmission of packetised video data. The camera system comprises a plurality of camera devices and a relay device, which includes: a receiving unit having input ports, each connected to corresponding camera devices for receiving packetised video data from the corresponding one camera from the plurality of camera devices, wherein each port has an address; an output means having at least one port connected to a destination device and having an output port address; a control unit for determining sampled packetised video data from a specific one of the plurality of camera devices based on a destination address included in said packetised video data, wherein the control unit has a switching table for communication of the input port address with the output port address; and a switching unit which responds to user input for sampled change of the input port address, associated with the determined output port address, or for changing the output port address associated with the input port address, and for sampling and outputting at the associated port sampled packetised video data based on frames.EFFECT: simple interconnection using IP and facilitating system modification.14 cl, 12 dwg, 4 tbl

Auto-focus control using image statistics data based on coarse and fine auto-focus scores // 2543974
FIELD: physics, photography.SUBSTANCE: invention relates to digital imaging devices. The result is achieved due to that statistics logic may determine a coarse position which indicates an optimal focus area which, in one embodiment, may be determined by searching for the first coarse position in which a coarse auto-focus score decreases with respect to a coarse auto-focus score at a previous position. Using this position as a starting point for fine score searching, the optimal focal position may be determined by searching for a peak in fine auto-focus scores. In another embodiment, auto-focus statistics may also be determined based on each colour of the Bayer RGB, such that, even in the presence of chromatic aberrations, relative auto-focus scores for each colour may be used to determine the direction of focus.EFFECT: determining an optimal focal position using auto-focus statistics.19 cl, 4 tbl, 97 dwg

Camera device, camera system, control device and programme // 2542943
FIELD: physics, video.SUBSTANCE: invention relates to camera control means. The method comprises acquiring first information used to control a first area specified within a full image captured by a camera unit; acquiring second information used to control a second area specified within the full image; controlling mechanical movement of the camera unit based on the first information input; acquiring an image of the first area from the full image captured by the camera unit and extracting an image of the second area from the first area based on the second information.EFFECT: high range of the obtained image.18 cl, 20 dwg

ethod and system for processing images with doubled image sensor // 2530009
FIELD: physics.SUBSTANCE: image processing system may include a control circuit configured to determine if a device is operating in single sensor mode (with one active sensor) or double sensor mode (with two active sensors). When operating in single sensor mode, data may be provided directly to a pixel preprocessing unit from the sensor interface of the active sensor. When operating in double sensor mode, image frames from the first and second sensors are transmitted to a pixel preprocessing unit alternately. For example, in one embodiment, image frames from the first and second sensors are recorded in memory and then read in the pixel preprocessing unit alternately.EFFECT: wider range of technical capabilities of an image forming apparatus, particularly image data processing.19 cl, 79 dwg, 4 tbl

Camera, system having camera, camera operating method and method for deconvolution of recorded image // 2529661
FIELD: physics, optics.SUBSTANCE: invention relates to a camera and a system having a camera, wherein the ratio of the distance between the lens and the sensor to the focal distance varies during exposure. The invention also relates to a method of deconvoluting image data. A variation frequency which enables to form an image which is invariant with respect to movement is set.EFFECT: reduced blur due to movement.17 cl, 24 dwg, 1 tbl

Image capturing device // 2525034
FIELD: physics, photography.SUBSTANCE: invention relates to image capturing devices. The result is achieved due to that the image capturing device includes a photographic lens which forms an image of an object, a photoelectric conversion unit located in the predicted image plane of the photographic lens, a display unit which displays the photographed image obtained by the photoelectric conversion unit, an image display control unit which displays the photographed image through the display unit after obtaining the photographed image through the photoelectric conversion unit, a distance information acquisition unit which obtains information on distance in the photographed image, and a blur correction unit which corrects blurring on the photographed image based on information on distance obtained by the distance information acquisition unit. The image display control unit displays the photographed image, where multiple distances in the photographed image are focused.EFFECT: correcting blurring based on information on distance of an object included in the photographed imaged.13 cl, 25 dwg

Camera platform system // 2520574
FIELD: physics, video.SUBSTANCE: invention relates to a video surveillance and camera control system capable of performing panoramic turning and tilted turning of the camera. The camera platform system has a camera which captures an object image to generate a frame image, camera platforms which turn a camera about a panning axis and a tilt axis and image processors which generate a visual image based on the frame image. When a camera passes through a predefined angular position for turning about the tilt axis, an image processor generates a first visual image corresponding to the image formed by turning the frame image by an angle greater than 0 degrees but less than 180 degrees about the panning axis in a predefined angular position before generating a second visual image corresponding to the image formed by turning the frame image 180 degrees about the panning axis.EFFECT: reducing unnaturalness of change in direction of movement of an object in a visual image in order to reduce errors when tracking an object.8 cl, 15 dwg

Image stabilisation device // 2517347
FIELD: physics.SUBSTANCE: method is carried out using, in a displacement metre, a correlator which performs the function of determining the variance of signal increments based on squaring difference values of correlated signals from linear photodetectors in digital form, and an interpolator is made in form of a unit which performs interpolation using the formula: χ^=Δm(D−1−D1)/[2(D−1−2D0+D1)], where D-1, D1, D0 denote signal variances, χ^ is displacement, Δm is the pixel size of the auxiliary photodetector.EFFECT: reduced image displacement measurement error.4 dwg

Device and method for high-resolution imaging at built-in device // 2512130
FIELD: physics, computation hardware.SUBSTANCE: in compliance with this invention, sequence of images including multiple lower-resolution images is contracted. Vectors of motion between reference image in sequence and one or several nest images in sequence are defined. The next forecast image is generated by application of motion vectors to reconstructed version of reference image. Difference between next actual image and next forecast image is generated. Image in sequence from set to set is decoded and SR technology is applied to every decoded set for generation of higher-resolution image by rime interpolation and/or spatial interpolation of reference and difference images. Compression of sequence of images includes steps of determination of vectors of motion between reference image and at least one of extra image of sequence of images. Note here that obtained vector of motion is applied to forecast at least one extra image to calculate difference in mages between at least one extra image and forecast of at least one extra image, respectively.EFFECT: high-resolution imaging by superhigh resolution technology.13 cl, 5 dwg

System and method for efficient use or recorder // 2510895
FIELD: chemistry.SUBSTANCE: invention relates to system and method of recording procedure for recorder. Proposed system comprises time code generator for time code generation for synchronisation of electronic data. Recorder transceiver executes wireless communication of time code to multiple cameras. Cameras fix video and audio data while appropriate camera time data dispatchers combine receive time code with recorded said data to be transmitted via wireless communication line for writing in recorder memory. Recorder can receive and memorise audio data from warning system while computer can communicate with recorder for appropriate editing of stored camera data and warning data to obtain edited data.EFFECT: efficient use of recorder.14 cl, 11 dwg

Digital camera // 2510866
FIELD: physics, communication.SUBSTANCE: invention relates to digital camera with moving mirror. Proposed camera comprises microcomputer 110 that features live scan mode to control images generated by CMOS-sensor 130 or image data obtained by pre-processing of said image data so that these are displayed on LCD 150 as moving images in real time. Note here that when trigger button 141 receives live scan automatic focusing switch-on instruction, microcomputer 110 controls said moving mirror to displace it on optical path to measure by AF-transducer 132 and out of it thereafter to live scan mode.EFFECT: expanded operating performances for digital camera with moving mirror.28 cl, 41 dwg

Image processing method and image processing device // 2508604
FIELD: physics.SUBSTANCE: brightness distribution is determined for each of multiple image data portions, the characteristic value of each brightness distribution is calculated from said brightness distribution and a correcting value is found for tonal correction, which is carried out with respect to the combined image data based on the obtained characteristic value of brightness distribution.EFFECT: carrying out tonal correction to obtain a combined image, having suitable brightness and contrast.10 cl, 6 dwg

Image capturing device // 2490715
FIELD: information technology.SUBSTANCE: device has an image sensor which includes an array of a plurality of image forming pixels and a plurality of focus determining pixels which receive light rays passing through exit pupils of image forming lenses while they are partially shielded, a vertical output line, a vertical summation unit which sums, in the vertical direction of the image sensor, signals from a plurality of pixels, aligned in one column, and a control unit which performs control so that the vertical summation unit is always off when the focus determining pixel is included among pixels having signals to be summed, when summing signals from a plurality of pixels in the vertical direction and reading said signals through the vertical summation unit.EFFECT: enabling mixing of signals of image forming pixels and focus determining pixels.7 cl, 32 dwg
 
2551362.
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