Still picture transmission system

摘要

A still picture transmission system has a transmitter and a receiver. The transmitter includes a still picture generator (100) for generating video data of a plurality of still pictures, an entry number generator (122) for generating an entry number for each still picture, and a picture information generator (121) for generating a picture information to each still picture. A list data is generated containing the entry numbers and corresponding picture informations. An encoder (110) encodes the video data with the entry number inserted in a predetermined position correspondingly to each still picture. A multiplexer (130) multiplexes and transmits the encoded video signal with the list data. The receiver separates the encoded video signal and list data. The list data is displayed. Looking at the list data, a particular entry number is selected. A still picture with the particular entry number is extracted from the encoded video signal and displayed.