发明名称 METHOD AND DEVICE FOR TRANSMITTING COMPRESSED PICTURE DATA
摘要 In a data transmitting method, compressed picture data required for decoding each frame are transmitted in each frame as shown in the figure as a data train at the time of transmitting picture data compressed by using frame correlation, or compressed picture data as the sum of sets of compressed picture data contained in each frame are transmitted by copying the data at every frame as shown in figure 3D. Therefore, the deterioration of the picture quality of the compressed picture data can be prevented at the time of transmitting the data by switching the data at every frame. <IMAGE>
申请公布号 EP0726679(B1) 申请公布日期 2006.05.31
申请号 EP19950929233 申请日期 1995.08.25
申请人 SONY CORPORATION 发明人 KOTANI, HIROKI
分类号 H04N5/926;H04N7/24;H04N7/54;H04N19/89 主分类号 H04N5/926
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