HIGH-DEFINITION TV SYSTEM Russian patent published in 1999 - IPC

FIELD: TV equipment. SUBSTANCE: device has at least two TV cameras, unit of analog- to-digital converters, decoder for video signals standards, memory unit, units for generation of output video signal, which are connected to outputs of video cameras and to one another, and central processing unit, using (personal) computer. Generators of output video signal are designed using multichannel corrector of geometric distortions and synchronization unit. Said corrector is connected to outputs of TV cameras through unit of analog-to-digital converters, and to input of (personal) computer through decoder of video signal standards and memory unit. Synchronization unit is connected to its synchronization input through control input and to clock input of unit of analog-to-digital converters through its control outputs. Address inputs of said corrector and address and control synchronization inputs of decoder of video signal standards. EFFECT: increased efficiency of pasting picture fragments into total picture (without seams) for displaying dynamic process with resolution of at least 3000*4000 and which definition and contrast is not less than those of wide X-ray photo or motion-picture films. 14 cl, 10 dwg