发明名称 |
Method and system for compressing and decoding mesh data with random accessibility in three-dimensional mesh model |
摘要 |
A method and system to compress and decode mesh data with random accessibility in a three-dimensional mesh model, the system to compress mesh data with random accessibility in a three-dimensional mesh model including: a mesh data acquisition unit to acquire mesh data from a three-dimensional mesh model having a plurality of cells; a wire mesh generation unit to generate a wire mesh including a plurality of wire cells by using the mesh data, each wire cell including at least two cells of the plurality of cells; a data structure generation unit to generate wire mesh information on the wire mesh and wire cell data including mesh data of the respective wire cells; and an encoding unit to compress the generated wire mesh information and the generated wire cell data.
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申请公布号 |
US8593455(B2) |
申请公布日期 |
2013.11.26 |
申请号 |
US20080345076 |
申请日期 |
2008.12.29 |
申请人 |
KIM HO-KYUNG;LEE SEUNG-YONG;LEE JONG-SEOK;CHOE SUNG-YUL;SAMSUNG ELECTRONICS CO., LTD.;POSTECH ACADEMY-INDUSTRY FOUNDATION |
发明人 |
KIM HO-KYUNG;LEE SEUNG-YONG;LEE JONG-SEOK;CHOE SUNG-YUL |
分类号 |
G06T15/00 |
主分类号 |
G06T15/00 |
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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