Image storing method for compressing video frequency signal decode
Title：
Image storing method for compressing video frequency signal decode
Application Number：
 200510004872
Application Date：
 2005/02/03
Announcement Date：
 2005/07/27
Pub. Date：
 2007/12/19
Publication Number：
 1645928
Announcement Number：
 100356780
Grant Date：
 2007-12-19
Granted Pub. Date：
 2007-12-19
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 H04N 5/917, H04N 7/26
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Zhao Qiang, Yang Huazhong, Wang Hui
Key Words：
 compressing, video frequency signal, decode, image storing method
Abstract：
 The method includes following steps: the frame image in video sequence is divided into multi pixel blocks that are defined as current pixel window; the memory is allocated for each window; the above window is composed of multi macro blocks, each macro block is 16X16 pixel block; the macro block completing decode is written in, and multi written-in addresses are generated for the above macro block; the each of written in addresses points a different location in memory allocated for the above macro block; when current decoding macro block needs to read out the reference macro block, multi read-out addresses are generated, the reference macro block is read out according to the read-out addresses.
Claim：
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