A device for coding picture data by compression has a button circuit and a controller. When a button included in the button circuit is pushed by hand to enter a still picture mode command, the controller assigns a still picture mode to a group of pictures (GOP) appearing after the input of the command....http://www.google.fr/patents/US5732155?utm_source=gb-gplus-shareBrevet US5732155 - Compression coding device and expansion reproducing device for a picture signal
Compression coding device and expansion reproducing device for a picture ...
