Low-frame-rate video surveillance system for control over long security boundaries // 2639051
FIELD: physics.SUBSTANCE: system consists of a central control unit and many groups of geographically remote addressable video cameras linked to the central control unit using a specially designed information transfer tract with using fibre-optic lines. The video cameras are designed to operate in a low-frame mode with the formation and transmission of pre-alarm, alarm and post-alarm video information to the central control unit for the purpose of detailed viewing of the alarm situation for reliable identification of the intruder.EFFECT: improvement of noise immunity when using the system for long distances or when placing it on the ground under the influence of powerful electromagnetic interference.2 cl, 3 dwg

Wireless peripheral device of production process with formation of images // 2631256
FIELD: physics.SUBSTANCE: wireless peripheral device (14) is proposed that includes: a controller (34) configured to control the operation of the wireless peripheral device (14), a wireless communication circuit (32) for performing wireless communication with a remote location. Herewith the internal power supply (36) provides power to the wireless peripheral device (14), the image capturing device (74) is connected to the controller (34) and is adapted to capture the environment image (75) of the wireless peripheral device (14), and the said controller (34) is adapted to receive image information from the image capturing device (74) and to transmit the compressed image information to the remote location.EFFECT: providing remote controlling or monitoring the production process.20 cl, 8 dwg

ethod and device for alarm // 2629469
FIELD: information technology.SUBSTANCE: method includes: obtaining a controlled video sequence; determining whether the controlled video sequence contains a moving object or not; if the monitored video sequence contains a moving object - decision making, whether the moving object is a specified object or not; and, if the moving object is a specified object, - the prohibition of sending alarm information to the terminal.EFFECT: reduced occurrence of a false alarm by means of classifying the type of a moving object and then recognition whether the moving object is a specified object.17 cl, 9 dwg

Objects monitoring system, objects monitoring method and monitoring target selection program // 2614015
FIELD: telecommunications.SUBSTANCE: invention relates to facilities video surveillance and monitoring system. Disclosed is facilities monitoring system, containing: first image forming device generates state image by capturing state, appearing in first zone; second image forming device generates monitoring target image by locking monitoring target, located in second zone; specific state detecting device detects characteristic state from state image; monitoring target analysis tool analyses monitoring target status, using state image, based on which characteristic state is detected; and monitoring target distinctive feature selection device selects from monitoring target image distinguishing feature, used to set monitoring target based on monitoring target status.EFFECT: technical result is provision of monitoring target selection, using which object can be automatically selected, which, is supposed to be reason for specific state based on images recorded by cameras.15 cl, 8 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

Device for image recording and storing // 2605076
FIELD: information technology.SUBSTANCE: invention relates to a device for image recording and storing in form of wiring accessories. Device for image recording and storing is disclosed in form of mounting device (1) of hidden wiring mounted into standard instrument socket of hidden wiring, with plinth (3) for hidden wiring, central panel (4), as well as with protective frame (5), with power supply unit (7) from the mains power, including connection (8) to external voltage source, to processing electronic equipment (9), to which camera unit (10), including optics, as well as a data storage (12, 13+14) are connected, wherein camera unit (10) records mounting device (1) surrounding image for its storage in data storage (12, 13+14).EFFECT: technical result is creation of hidden and built in usual houses and buildings installation system of observation, particularly of internal rooms.9 cl, 12 dwg

System and method for automatic locking of unauthorised passage through control zone // 2579172
FIELD: security system.SUBSTANCE: method and device for automatic registering of unauthorised passage through the control zone include generation of control zone stereo image, determination of controled parameter presence for person who is in the control zone. By surveillance camera image of control zone is formed in direction opposite to direct permitted direction of passage through control device. Images from stereo camera and surveillance camera are recorded in data base of image control memory unit. Stereo image is analysed based on recieved data. In the presence of alarm signal violation is registered and evidence base is generated.EFFECT: technical result consists in creation of system and method for automatic registering of unauthorised passage through the control zone with increased efficiency and functionality due to automatic detection of unauthorised passage through the control zone (including several persons passing close to each other) with subsequent generation of evidence base in the form of video recording archive with marked on the time scale the time of human passage and alarm signals from the control device, as well as possibility of determining the presence of security employee at security station in the control zone.24 cl, 4 dwg
ethod of checking cargo integrity during transportation by creating electronic geometrical filling // 2577875
FIELD: transportation.SUBSTANCE: invention relates to methods and devices monitoring security of cargo during transportation. Sent cargo is tracked by means of security video cameras. Image processing is performed by special software. Image of sent and recieved cargo is obtained by using video cameras, whereupon on the basis of camera readings and with the help of computer analysis of images 3D scenes with sent and recieved cargo are created, geometric characteristics of the cargo are determined and stored. In the presence of differences in geometric characteristics of sent and recieved cargo the conclusion on the cargo integrity violation is made.EFFECT: technical result is high safety of cargo.1 cl

Video surveillance device and method // 2575648
FIELD: physics, video.SUBSTANCE: invention relates to video surveillance systems, particularly to grouping cameras in a large system for surveillance, rendering and viewing video information streams from cameras. Disclosed is grouping of a plurality of cameras linked to a surveillance system into a plurality of groups, selecting at least one group from the plurality of groups, displaying video information streams associated with the given number of cameras in the selected group, and viewing the video information streams associated with all cameras in the selected group. The grouping of the plurality of cameras includes grouping the name of each camera into a corresponding one of a plurality of folders, each of the folders corresponding to a geographic location in the surveillance region, and displaying video information streams associated with the given number of cameras in the selected group includes displaying video information streams in an N×M matrix of viewing sub-windows.EFFECT: determining groups of cameras which include a very large number of cameras to enable simultaneous display thereof on a display, and enabling viewing of information streams of a selected group by selecting the next and previous sets for searching the selected group.9 cl, 5 dwg

Adaptive security video surveillance system // 2570146
FIELD: physics.SUBSTANCE: system comprises surveillance video cameras with fire and security alarm sensors for fixed objects, the outputs of which are connected to a local area network and/or the Internet. The system is based on a cloud computing platform with video servers, data storage systems, service providing units and software. The outputs of the video surveillance cameras are connected via the local area network and/or the Internet to the video servers of the cloud computing platform, which is configured for connection to inputs of equipment for presenting visual and audio information of a monitoring and response centre.EFFECT: faster response to detected alarm situations and reliability of subsequent analysis of said interlinked alarm events.1 dwg

Television-computer system device for panoramic "day-night" security // 2565064
FIELD: physics, video.SUBSTANCE: invention relates to television engineering and can be used primarily in systems for surveillance and detection of mobile objects, as well as in other television automation devices which are made using photodetectors based on charge-coupled device (CCD) arrays. The implementation is provided through panoramic monitoring of the environment in the area of the secure facility while optimising photodetectors by using a target crystal in the form of a circular ring and with arrangement of image ring raster in the television camera.EFFECT: high accuracy of monitoring the environment in the area of a secure facility.5 cl, 12 dwg

Distributed architecture of forest video monitoring // 2554102
FIELD: physics, computation hardware.SUBSTANCE: invention relates to video monitoring of vast forest territories for early detection of forests fires with the help of passive optical location. Proposed system comprises multiple video servers with each video server supports one or more video cameras, one or more target servers and multiple computer terminals. Said video servers analyse video data received from video cameras to reveal ignition indications so that the data on potential danger can be compiled and referenced to video data and to send formed data object to target server. Said target server receives the potential object data object to compare said object with previously stored data on potential danger. Then, proceeding from the results of comparison, the following measures are taken: memorisation of received data object, updating of one of previously stored data objects and updating of received data object to transmit one or more potential danger data objects to computer terminal. The latter receives said potential danger data objects to output them to operator.EFFECT: efficient organisation of data traffic without application of high-speed channels, flexible control over resources.22 cl, 13 dwg

"day-night" television security system // 2542572
FIELD: physics.SUBSTANCE: method comprises panoramic surveillance in the area of the guarded facility by forming an image which provides simultaneous all-round view in a region close to a hemisphere, i.e. in a spatial angle of 360° on the azimuth and tens of degrees on the elevation.EFFECT: enabling panoramic surveillance of an area of a guarded facility.5 cl, 9 dwg

ethod for video surveillance of open space with fire hazard monitoring // 2534827
FIELD: physics, video.SUBSTANCE: invention relates to video surveillance, primarily of open spaces, with fire hazard monitoring and can be used to monitor forest areas in regions with underdeveloped infrastructure. The method comprises video monitoring of a protected area; selecting mobile regions on the obtained image; comparing said regions with reference images from a library of images and making a decision on burning based on the similarity of the obtained images and the available images; wherein mobile objects are selected on the image by breaking down the whole image into rectangular blocks; the shifting of blocks over time is diagnosed from the shift of the centre of a block; separate mobile blocks are merged by spatial clusterisation; time clusterisation of mobile objects is carried out based on a criterion of the intersection of trajectories of separate blocks with each other, wherein the shape of a mobile object is reconstructed by cutting off short edges, joining adjacent boundary points and smoothing the obtained boundaries, wherein the internal region of the object is reconstructed on the obtained boundary, and clusterisation of the selected mobile object is carried out on the normal component of optical flux.EFFECT: high probability of recognising signs of fire on an open area owing to early detection of fire from smoke traces and air currents.3 cl, 1 dwg

Video monitoring system and control method therefor // 2523922
FIELD: physics; control.SUBSTANCE: invention relates to video monitoring systems and a control method therefor. The video monitoring system comprises a signal interface gateway which receives, respectively, control signals from a digital video monitoring system and/or a matrix video system in an analogue video monitoring system and accordingly converts the control signals from the digital video monitoring system and/or control signals from the matrix video system. Said conversion includes creating a relationship table in the signal interface gateway which represents relationships between channels of the digital video monitoring system and channels of the matrix video system, and performs conversion of the control signals according to the relationship table.EFFECT: providing mutual control of an analogue video monitoring system and a digital video monitoring system.6 cl, 10 dwg

Low-frame-rate video surveillance system for control over long security boundaries // 2517042
FIELD: physics, signalling.SUBSTANCE: invention relates to security signalling, particularly, to video surveillance means for detection and identification of trespassers that penetrate through security borders and actuate the detection means. Proposed system consists of central control board and sets of remotely addressed video cameras connected with central control board via switchboard channel. Switchboard channel is composed by digital data transmission network via two-way serial communication interface.EFFECT: higher reliability owing to higher quality of video pictures, around-the-clock video surveillance with IR-floodlight illumination of video camera coverage area.13 cl, 5 dwg

Video surveillance device // 2510960
FIELD: physics, video.SUBSTANCE: invention relates to video surveillance systems using means of recognising hazardous at a secure facility. The device comprises at least one video camera which is capable of converting a video signal to a digital video signal, a video signal storage unit, a unit for converting the digital video signal to a sequence of images on a video monitor screen, and further includes a manipulator of a control unit of the conversion unit which is such that movement of the manipulator corresponds to change in images on the video monitor screen, and the direction and rotational speed of the wheel corresponds to the sequence and rate of change of successive images; the device includes an event analyser which picks up events from the digital video signal which require the attention of the operator, and generates a labelling signal upon picking up an event which requires the attention of the operator; the device further includes an event display in form of a wheel, which is such that its rotation corresponds to the rotation of the manipulator of the control unit, and the event display displays images of labels of events recorded by the camera which require the attention of the operator.EFFECT: high reliability of security and accuracy of recognition.8 cl, 3 dwg

ethod and system for controlling video surveillance record playback // 2508606
FIELD: radio engineering, communication.SUBSTANCE: playback control system comprises: a video recording means, a motion detecting means and a video playback means, wherein the video recording means is capable of recording video surveillance; the motion detecting means is capable of recognising a video image in real time and labelling a time index for a dynamic frame (dynamic frames) of the video when recording using the video recording means; and the video playback means is capable of obtaining the time index from the motion detecting means and playback the dynamic frame(s) of the video surveillance record in accordance with the time index when playing back the video surveillance record.EFFECT: shorter time for playing back a video surveillance record without loss of significant information.8 cl, 2 dwg

Security television system // 2501090
FIELD: physics.SUBSTANCE: computer includes a video card; in the television camera, a first television signal sensor (TSS) is based on an array of charge-coupled devices with "row-frame transfer", and the use of an additional pulse former for clock powering of the photodetector enables summation of charge signals in the memory section accumulated in the photodetector section thereof. As a result, the signal-to-noise ratio for a general view image increases in proportion to the increase in energy of the useful signal thereof, i.e. the number of accumulation frames.EFFECT: high quality of the general view image due to a higher signal-to-noise ratio at the output of the array of charge coupled devices of the first television signal sensor owing to summation, in the memory section thereof, of charge packets formed in the photodetector section.5 cl, 10 dwg, 2 tbl

Environment monitoring method and system // 2494567
FIELD: information technology.SUBSTANCE: method includes a setup step where an operator creates a model of the environment by determining the number of cells corresponding to regions of said environment, and then creates a "cell/sensor" connection by defining for each sensor at least one possible position associated with at least one cell. For each position, the operator assigns the sensor a control estimate for the associated cell. The method also includes a working step where a control system, in order to execute a surveillance function, finds those sensors that can be used to execute the requested surveillance function and control said sensors based on control estimates and the "cell/sensor" connections.EFFECT: high reliability of surveillance systems, particularly video surveillance systems, by providing dynamic adaptation each time a sensor cannot be used by the system.9 cl, 6 dwg
Carriage video monitoring system // 2484532
FIELD: information technology.SUBSTANCE: passenger carriage video monitoring system has at least one video camera mounted such that it is capable of scanning at least part of the interior of the passenger carriage. The video camera is connected to a video recorder to which a monitoring and control unit is reversibly connected. The video recorder can be connected to a data transmission system and a monitor mounted in the guard's compartment.EFFECT: safer transportation of passengers.7 cl

Apparatus for detecting and monitoring hazard with built-in display system // 2482544
FIELD: information technology.SUBSTANCE: apparatus for detecting and monitoring hazard with a built-in display system is meant for use in a public safety system and warning on emergency situations, adapted for detecting and identifying hazards in the surrounding medium, as well as displaying information of interest relating to the hazard or other public information.EFFECT: detecting hazard and endangering activities at early stages thereof.25 cl, 3 dwg

Security and surveillance system // 2475858
FIELD: physics.SUBSTANCE: system has a sensor unit 1, a signalling unit 2, a video surveillance unit 3, an actuating device unit 4, first 5 and second 6 modems, an information processing and display unit 7, a radio channel 8, a switching unit 9, a video information superposition unit 10, a display unit 11, audio signal transmitting 12 and receiving 13 units, a video peephole 14, a video signal converter 15 and a low frequency amplifier with a microphone 16 (i=1, 2,…, n). The first modem 5 has driving generators 17.i, a first OR logic element 18, a modulating function former 19, an amplitude modulator 20, a modulating code former 21, a phase-shift modulator 22, a power amplifier 23 and a transmitting antenna 24.EFFECT: high reliability of security and surveillance of residential facilities and other secure objects through use of a radio channel using signals with combined amplitude modulation and phase-shift modulation.3 dwg

Security television system // 2461070
FIELD: information technology.SUBSTANCE: system is equipped with two memory modules, two analysis and recognition units, one having a function for analysing and comparing records from the first frame to the last, and the other having a function for analysing and comparing records from the last frame to the first, and a second video monitor, where each television camera is connected through a data network to the corresponding analysis and recognition unit which is connected to the corresponding memory module and the video monitor. Television cameras are arranged such that they can be simultaneously rotated in the horizontal plane by a rotary drive. Optical axes of the television cameras lies on a straight line and are directed oppositely. Motion detectors lie on the security perimeter. The output of each motion detector is connected to the corresponding pulse former, whose output is connected to the input of an OR element, whose output is connected to control inputs of the television cameras and the rotary drive. Efficiency of the security television system lies in elimination of blind spots inside the perimeter of the secured object, which prevents intrusion of the facility.EFFECT: high efficiency of inspecting a secure territory on the perimeter and avoiding intrusion, achieved due to that the security television system comprises two television cameras connected through a data network to a video monitor and motion detectors connected to a signalling unit.7 dwg

ethod of protecting linear section of boundary // 2460142
FIELD: physics.SUBSTANCE: in the method, using a video surveillance subsystem with video cameras and thermal imagers mounted along the linear section of a boundary with alternation, using backlighting by backlight lasers, as well as an information collecting and processing subsystem, information is continuously transmitted from the thermal imagers to a computer and a monitor connected to said thermal imagers, and simultaneously recorded in a memory unit, for example a computer hard disk. Vibration detectors having detecting elements and signal processing units are mounted on the posts of the enclosure.EFFECT: reduced cost of the equipment used while ensuring video surveillance at night and during bad visibility, ensuring detection of optical devices directed towards a secure facility.2 cl, 6 dwg

ethod of universal video surveillance // 2459267
FIELD: information technologies.SUBSTANCE: video surveillance is carried out inside an object as a result of the fact that video equipment is placed, for instance, at least one digital camera and/or one video camera, in order to observe the inner space of the trading equipment object, which is not a room, and the field of view of video equipment is directed so that it covers both items located inside the object and the inner area of the most probable opening of the object, for instance, a cover or a door.EFFECT: reduced possibility of penetration into trading equipment.37 cl, 12 dwg

Systems and methods for night surveillance // 2452033
FIELD: information technology.SUBSTANCE: camera forms a background image containing at least part of the field of vision of the camera; image fragments are arranged into a composite background image; the image is received in real time of the current field of vision of the camera; the image of the current field of vision of the camera is placed in real time into the background image formed by the camera; the position of the image in the background image correlated in real time and the position of the image, obtained in real time, in the field of vision of the camera is determined, wherein at the determination step, moving objects, new objects and disappearing objects are detected and selected in the field of vision of the camera, and if a moving or new object appears in the field of vision of the camera during observation, it is added to the background image in real time; the position of the image in the background image is measured in real time based on the change in the current field of vision of the camera. The camera is also fitted with an illumination device for creating an illuminating beam and a protective module for detecting presence of objects lying in close proximity to the illumination device, and switching off the illumination beam.EFFECT: wider range of technical capabilities of video surveillance systems.39 cl, 11 dwg

Security television system "day-night" // 2447511
FIELD: radio engineering.SUBSTANCE: television chamber comprises the second peak detector, an ADC, a generator of accumulation length, a gate multivibrator, the first and second RS-triggers, an inverter, an "AND" element and an "OR" element, new connections of these blocks with remaining blocks of the television chamber, and three additional cable strands are introduced into a line of connection between instruments of a transmitting and a receiving side of the television system.EFFECT: expansion of functional capabilities of the security television system by provision of an image of a damage zone to the operator with high signal-noise ratio.5 cl, 6 dwg

Security television system // 2446478
FIELD: information technology.SUBSTANCE: television camera includes a peak detector, an analogue-to-digital converter, an interval former, a univibrator, RS flip-flops which, during the given interval, enable measurement of the current video signal value, conversion into digital form and recording said value at a defined moment in time in the counter of the interval former. Further, the video camera switches to a mode where the accumulation interval is set optimum based on the criterion of maximum signal-to-noise ratio.EFFECT: providing visual monitoring of the situation in a zone of disturbance after detection of moving low-contrast objects due a low signal-to-noise ratio in a video signal at the monitor input.3 dwg

Facility integrated security system // 2446477
FIELD: information technology.SUBSTANCE: integrated security system for a facility, which includes a security and surveillance system, having a first and a second modem, an information processing and display unit and a switching unit, also has at each guarded facility a sensor unit, a signalling unit, a video surveillance unit, an actuating device unit, a unit for aligning video information and a display unit, where said system is provided with a fire alarm system and a perimetre intruder alarm and video surveillance system for the territory of the facility.EFFECT: broader functional capabilities owing to a fire alarm, perimeter intruder alarm and video surveillance of the territory of the facility.3 cl, 8 dwg

Device and method of determining liquid cargo weight // 2417395
FIELD: physics.SUBSTANCE: method of determining liquid cargo weight in railway tanks consists in measuring liquid cargo level by thermovision image of tank lateral surface and calculating cargo volume and weight. It differs from known methods in that, natural sheet or shipping documents for the tank are used to determine tank type, declared cargo type and weight. Tank lateral surface part thermovision fragment corresponding to filled tank section is used to determine filled cargo temperature, and liquid cargo weight is calculated with due allowance for declared type and specific weight at measured temperature and tank type. Tank is weighed to subtract empty tank weight from measured weight to determine actual weight of liquid cargo. Now, said weight is compared with declared weight to conclude on commercial safety of cargo.EFFECT: higher validity of cargo commercial safety control.2 cl, 1 dwg

Video camera // 2336656
FIELD: physics, video technology.SUBSTANCE: camera includes image sensor module, suitable objective lens, particularly wide-angle lens, and holder. The lens features threading which, via the holder and elastic spacing piece, is screwed to match thread of image sensor, so that the thread performs two functions, namely function of image sensor module connection by the lens, and function of focusing by adjusting optic distance between the image sensor module and the lens. Lens thread passes through traverse holes in the holder and elastic spacing piece in the form of elastic ring positioned between the lens and holder. Various vision directions of image sensor module can be adjusted by rotation element.EFFECT: camera suitable for house intercom, with more flat and compact design and improved functional capability.22 cl, 12 dwg

Object detection method // 2315357
FIELD: observation of moving objects.SUBSTANCE: method includes using movement sensors, capable of recording two-dimensional distributions of intensity in form of images, where sensors are positioned with known spatial orientation, making it possible to perform simultaneous observation of one and the same scene, periodical query of sensors is performed during whole time period after their enabling, processing and analysis of data received from sensors is performed, which constitutes series of images, and output signal is generated in case of detection of three-dimensional moving object and determining of its spatial position, which signal is injected into output device.EFFECT: increased trustworthiness when determining spatial position of a moving object.3 cl, 1 dwg

ethod of and system for remote checking of rail car loads for falling within clearance limits // 2311311
FIELD: railway transport.SUBSTANCE: invention relates to remote control of sizes of loads carried by rail. Method includes checking of observation of obstruction clearance limits, when train enters check zone, by means of optoelectronic sensors and determining whether loads lie within gauge limits when train passes check zone formed by optical limits of clearance gate sensors, comparing loading gauges with required train gauges and video observation of passing train. Set of two pairs of optoelectronic sensors "radiator-receiver" are installed in each plane under checking, time of overlapping of optical channel is measured as well as speed of train, and length violation of gauge is calculated. At least two radiation receivers are installed in plane under checking at a distance, and radiators mated with receivers are installed close to each other as possible to form optical axes arranged at angle relative to each other. Out-of-gauge coordinates are determined and obtained information is transmitted by communication channels, being visualized on screen of videomonitor, and attention of operator is drawn to violation, alarm signal is sent and response of operator is recorded. Device contains speed meter, radiators, receivers, computing device, videomonitor and operator response detector.EFFECT: improved reliability.3 cl, 1 dwg

ethod (variants) and device for identification of digital video data from several sources, television surveillance system // 2310289
FIELD: analysis of television images, possible use in video surveillance systems.SUBSTANCE: in accordance to the invention, a set of digital video data from first source, representing first image, is identified as standard video data of first source. Then a second set of video data is read, which represents current image. Difference ratio is computed using standard digital video data and current set of digital video data. If difference ratio exceeds a threshold, a query is shown to system user on the display to receive a response about whether current digital video data belong to identified source, or originate from new source. If response points at new source, then current set of digital video data is dispatched for storage into second memory cell, connected to second source. Then the current set of digital video data is identified as standard digital video data for second source.EFFECT: division of digital video data outputted by several sources.5 cl, 9 dwg

Television camera for observation under conditions of complicated lighting and/or complicated brightness of objects // 2305376
FIELD: television cameras, working under conditions of complex lighting and/or complex brightness of objects, when simultaneously strongly and weakly lit objects and/or objects with sharp difference in brightness may be in camera field of view.SUBSTANCE: components of combined image are formed in charge form on targets of first and second television sensors with various exposition times, optimal for each one of transferred scene fragments. Due to that, in output image of television camera, bright and light parts are transferred same as in prototype, without limitation of white, while dark and/or low light parts are transferred with high signal/noise ratio, and dynamic range of brightness degrees is therefore extended.EFFECT: extended dynamic range of brightness degrees for control objects, transferred in combined image outside the "window" due to increase of signal/noise ratio for dark and/or low light parts of objects.6 cl, 4 dwg

Alarm signaling method including use of video surveillance // 2260209
FIELD: property protection technologies.SUBSTANCE: alarm signaling device is used to detect an attempt of unsanctioned action against protected object and appropriate alarm message is generated with identification signs and location parameters of current alarm signaling device. Then by radio alarm message is sent to adjacent alarm signaling device, and relayed further to other alarm signaling devices until received by user equipment. On receipt identification signs and position parameters of source alarm signaling device are selected. Using said position parameters flight route is set and unmanned aircraft is launched, made with possible horizontal movement according to set program, video surveillance of segments of protected object, compression and transmission of received video frames by radio to user equipment. Previously, in training mode, launches of unmanned aircraft are performed along radial routes under route angles, matching shortest distances from user equipment to alarm signaling devices position points, and series of received video frames are recorded to memory of onboard complex of aircraft. When receiving an alarm message from one of alarm signaling devices commands for controlling flight of aircraft to it along set route and commands for stabilizing it according to flight parameters are formed by combined correlation processing onboard the aircraft of current and prerecorded video image frames, appropriate for radial flight route of unmanned aircraft to current alarm signaling device.EFFECT: higher efficiency, broader functional capabilities.6 cl, 6 dwg

System for remote control of commercial troubles on rolling stock // 2252886
FIELD: railway transport; signaling and communication.SUBSTANCE: proposed system contains U-shaped carrying installed over track. Optoelectronic car counter, train beginning pickup, wheel counter, video camera of car left side and video camera of car right side are mounted on vertical supports of carrying structure. Video camera of car roof is secured on carrying structure crossmember and searchlights are mounted on vertical supports and on crossmember. Outputs of pickups are coupled through indicator and matching unit with input of workstation system unit. Outputs of video cameras are coupled with corresponding video inputs of workstation system unit. Workstation is made for displaying image of passing train on computer monitor screen in real time simultaneously from three cameras under POLYSCREEN conditions, and also for full-screen viewing of train from one of chosen video cameras, recording of compressed video from three video cameras of hard disk, reproducing of video record and forming of video archive.EFFECT: improved on-line detection of commercial troubles on rolling stock.2 dwg

ultichannel video-audio surveillance method and integrated high-frequency system for realization of said method // 2250504
FIELD: video surveillance technologies.SUBSTANCE: method includes surveillance of state of object, by surveillance blocks, each of which includes camera and microphone, low-frequency signals received from each block are converted to high-frequency television modulated signals, which are inputted into unified cable main, formed by coaxial television cable, along which received independent signals are sent to input of control panel, in form of television receiver or computer, provided with extension board, allowing to receive and display images of several surveillance objects concurrently, while power is fed along coaxial chamber of television cable main.EFFECT: higher efficiency.2 cl, 3 dwg

ethod for multichannel video-audio surveillance and system for realization of said method (variants) // 2250503
FIELD: video surveillance.SUBSTANCE: method includes video surveillance of controlled object state, while into television cable main of object high-frequency television modulated signal is sent, while to receive signal concerning state of S objects, each of which includes group of N video surveillance blocks, including camera and microphone, video-audio signals from each group of N video surveillance blocks are combined along low frequency, received complex video signal is converted from each group of N video surveillance blocks into high-frequency television modulated signal and it is synchronized with unified cable main - coaxial television cable, in arbitrary groups combination, via which received independent S signals are sent to input of visualization and/or recording systems.EFFECT: higher efficiency.3 cl, 2 dwg

Closed-circuit television system "day-night" // 2234818
The invention relates to a television technique, namely surveillance, detection, differentiation and identification of dynamic objects with-the-clock work

Closed-circuit television system // 2231123
The invention relates to a television technique and can be used in control systems, surveillance and detection of dynamic objects, as well as other devices TV automation

ethod of monitoring // 2159960
The invention relates to control systems for objects and can be used to detect unauthorized intrusion into the protected territory

Tv system security and surveillance // 2149460
The invention relates to protective means for private residential and non-residential premises, open perimeters of warehouses, garages, administrative and industrial buildings, as well as intercoms

The signal violations stable environment // 2146837
The invention relates to alarm systems and can be used to monitor a residential area along the streets

ethod for remote monitoring of cargo in the railway structure and system of remote monitoring of cargo in the moving rail part // 2138077
The invention relates to methods and devices alarm about the theft, violation of sealing doors, hatches, etc

System security and surveillance // 2120139
The invention relates to protective means, in particular to the protection systems that use videosredtube, and can be used to prevent unauthorized access to protected objects