Patent №
US 4,777,481
Granted
1988-10-11
Filed 1987
Owner
RCA CORPORATION A CORP. OF
+2 more
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
07020638
The invention is embodied in a system comprising image memory and a display processor that automatically processes video data which alternate between having chrominance pixels of greater area than luminance pixels and having chrominance pixels of the same area as luminance pixels. Subsamples describing chrominance pixels of greater size are time-division-multiplexed with samples describing pixels in the image memory output when the former type of processing is done. Whichever format for video data is currently being used, the channel for reading subsamples from image memory to the display processor is used to transmit flag data controlling the mode of processing of video data performed by the video processor.
AI classification
Ownership
RCA CORPORATION A CORP. OF
assignment · 46730952
RCA CORPORATION, A DE. CORP.
assignment · 48340932
TECHNOLOGY INC., A DE. CORP.
assignment · 48340932
Assignors
CRAVER, THOMAS R.
On an employer assignment, the assignors are typically the inventors.