Inventor
JOLIVET JEAN-CLAUDE
FR4 patents
Patents
4 patentsUS5422964AJun 6, 1995
Method and device for spatial filtering of digital images decoded by transformation of block
TELECOMMUNICATIONS SA152 citations91
US4055756AOct 25, 1977
Image coder-decoder using a matrix transform with weighted contribution of several points of the image to the formation of one point of the transform
TELECOMMUNICATIONS SA35 citations88
US4069504AJan 17, 1978
Digital transmission method for coded video signals
TELECOMMUNICATIONS SA5 citations58
US4049910ASep 20, 1977
Digital signal transmission system
TELECOMMUNICATIONS SA5 citations52