发明名称 Delta compression of floating point coordinate data
摘要 A method, apparatus, article of manufacture for compressing a series of data values is describe. Common and non-common digits between two successive data values are identified, and a compressed data value from the non-common digits and a code identifying the common digits is formed. Compressed data values are decompressed by substituting the digits common between a first and a second data value into the first compressed data value according to the code.
申请公布号 US6396420(B1) 申请公布日期 2002.05.28
申请号 US19990259111 申请日期 1999.02.26
申请人 AUTODESK, INC. 发明人 AUGUSTINE DAVIS C.
分类号 H03M7/24;H03M7/30;(IPC1-7):H03M7/00 主分类号 H03M7/24
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