H - Electricity – 04 – N
Patent
H - Electricity
04
N
H04N 1/41 (2006.01) G06T 9/00 (2006.01) H04N 1/64 (2006.01)
Patent
CA 2255296
During an encoding operation, one of the R, G, B components of a pixel in the image are eliminated. In a first pixel, the B component is eliminated, and then in a second pixel which is to the right of the first pixel, the R component is eliminated. Further, in a third pixel to the right of the second pixel, the G component is eliminated. In the same manner, R, G, B components are thereafter eliminated in a three-pixel cycle. During a decoding operation, an estimated value of a color component that was eliminated in the pixel is determined on the basis of the color components of adjacent pixels. A correction value is then computed based on the color components of the adjacent pixels. As a result, the estimated value of the eliminated color component is adjusted using the computed correction value to produce a good quality image.
Kobayashi Naoki
Kondo Tetsujiro
Gowling Lafleur Henderson Llp
Sony Corporation
LandOfFree
Image encoding/decoding by eliminating color components in... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Image encoding/decoding by eliminating color components in..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image encoding/decoding by eliminating color components in... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1858499