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Device and method for processing texts in digital broadcasting receiver. RU patent 2316134.

Device and method for processing texts in digital broadcasting receiver. RU patent 2316134.

FIELD: digital television equipment, possible use for processing texts in digital television receiver.

SUBSTANCE: digital broadcasting receiver features text extraction module, text processing module, module for storing extracted text information and module for keyword searching. User may efficiently receive precise and summed up information from digital video broadcasting, using capabilities of storage, transformation and searching for text information, and computer or different mobile terminals may use text content of broadcasting program.

EFFECT: efficient processing of text information contained in video stream.

2 cl, 2 dwg

 


 

IPC classes for russian patent Device and method for processing texts in digital broadcasting receiver. RU patent 2316134. (RU 2316134):

H04N7/16 - Analogue secrecy systems; Analogue subscription systems
H04N5/445 -
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