发明名称 |
Method and apparatus for encoding and decoding position interpolator |
摘要 |
A method and an apparatus for encoding and decoding a position interpolator including key data and key value data are provided. The method for encoding a position interpolator includes (b) generating key data and key value data to be encoded by extracting, from a first animation path constituted by the position interpolator, a minimum number of break points, which can bring about an error of no greater than a predetermined allowable error limit between the first animation path and a second animation to be generated by the extracted break points, (d) encoding the key data generated in step (b), and (e) encoding the key value data generated in step (b). <IMAGE> |
申请公布号 |
EP1320265(A2) |
申请公布日期 |
2003.06.18 |
申请号 |
EP20020258178 |
申请日期 |
2002.11.27 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM, DO-KYOON;JUNG, SEOK-YOON;JANG, EUEE-SEON;WOO, SANG-OAK;LEE, SHIN-JUN;HAN, MAHN-JIN;JANG, GYEONG-JA |
分类号 |
G06T15/70;H04N19/00;G06T9/00;H03M7/30;H03M7/36;H03M7/40;H04N7/26;H04N7/32 |
主分类号 |
G06T15/70 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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