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发明名称
摘要
PURPOSE:To obtain a linear conversion coding system by improving the coding system which performs a two-dimensional blocking in the band compression coding system for picture signals which have half tones.
申请公布号
JPS5646312(B2)
申请公布日期
1981.11.02
申请号
JP19750048621
申请日期
1975.04.23
申请人
发明人
分类号
H04N7/12
主分类号
H04N7/12
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代理人
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