KLEURENTELEVISIESTELSEL WAARIN DE TELEVISIESIGNALEN IN GEDIGITALISEERDE EN PULSCODE GEMODULEERDE VORM WORDEN OVERGEDRAGEN.

摘要

Digital PCM coded color television system in which the image is transmitted at a rate of two bits per image point. The luminance is transmitted by a word of p bits every p/2 points and the luminance increments corresponding to the "image contour points" are transmitted by two bits. Color words which are formed of samples of two color components of the image are stored in color transmit storing means and the addresses of the color words in said storing means are transmitted in lieu of the color words themselves. A receive storing means is provided at the receiver station and it is updated from the transmit storing means during the line blanking periods.