Image-information storage regenerating device
 The present invention provides such a data storing format that is effective for solving problems which may arise when regenerating video data in a video data storage and communication system. A channel data demultiplexing portion splits a multiplexed input into audio/video and other components. An error correction portion corrects an error of the video data output from the channel data demultiplexing portion. A video frame extracting portion extracts a video frame output from the error correction portion. A packet assembling portion assembles a packet from the video data output from the video frame extracting portion and the audio data output from the data demultiplexing portion. A storage portion stores therein the packet output from the packet assembling portion. Consequently, video data can be stored by video frames. 
Sharp Kabushiki Kaisha
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Osamu Masahiro Hiroyuki Hirotaka Keiichi Noritaka Tsuneaki
Nakamura Tatsumi Ito Nakano Hibi Koizumi Iwano