Moving picture compressing and coding apparatus and storing method

A moving picture compression-encoding apparatus and a moving picture storage method of compression-encoding and storing predetermined video frames necessary to replay a moving picture at the time of receiving a recording stop or pause signal during recording. At the time of receiving the recording s...

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Bibliographic Details
Main Author KIM JAE-HYON,KIM BANG-JE
Format Patent
LanguageEnglish
Published 05.04.2006
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:A moving picture compression-encoding apparatus and a moving picture storage method of compression-encoding and storing predetermined video frames necessary to replay a moving picture at the time of receiving a recording stop or pause signal during recording. At the time of receiving the recording stop or pause signal, encoding and storing are performed on all the video frames (including the last video frame) of a group of pictures (GOP) to which the currently-encoded video frame belongs; encoding and storing are performed on at least one I video frame in the next GOP in addition to all the video frames of the current GOP to which the currently-encoded video frame belongs; encoding and storing are performed on video frames of the current GOP necessary to replay the currently-encoded video frame; and/or encoding and storing are performed on an earlier I or P video frame prior to the currently-input video frame.
Bibliography:Application Number: CN200510103281