TELEVISION SYSTEM FOR COMPUTER RECORDING OF FRINGE PATTERN IMAGE SIGNAL Russian patent published in 2013 - IPC H04N7/00 

Abstract RU 2489806 C1

FIELD: electricity.

SUBSTANCE: television camera includes an OR element and a multiplexer; the expansion slot of the motherboard of the computer is further fitted with a video card which is interfaced on input/output, control and power channels with the computer bus, and the communication line further includes cable conductors for connecting the "Exposure code" signal output on the computer to the input of said signal in the television camera, wherein the video output of the video card is the output signal of the image of the fringe pattern of the television system.

EFFECT: high quality of recording an image signal by carrying out all adjustment operations on recursive filtration of the video signal from the computer, simplification of the television camera itself by generating an intermediate multiplexed video signal at its output while performing operations for demultiplexing said signal in the computer.

7 dwg, 1 tbl

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RU 2 489 806 C1

Authors

Smelkov Vjacheslav Mikhajlovich

Dates

2013-08-10Published

2012-04-03Filed