发明名称 |
APPARATUS AND METHOD FOR CODING A THREE DIMENSIONAL MESH |
摘要 |
Disclosed is a three-dimensional (3D) mesh compression apparatus and method. The 3D mesh compression apparatus may generate a base mesh through a mesh simplification, may separately compress the base mesh and peaks eliminated by the simplification, may construct a covariance matrix based on a topological distance between the eliminated peaks, and may compress 3D mesh data based on the covariance matrix. |
申请公布号 |
US2011091118(A1) |
申请公布日期 |
2011.04.21 |
申请号 |
US20100905607 |
申请日期 |
2010.10.15 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD.;KOREA UNIVERSITY INDUSTRIAL & ACADEMIC COLLABORATION FOUNDATION |
发明人 |
AHN MIN SU;AHN JEONG HWAN;AHN JAE KYUN;LEE DAE YOUN;KIM CHANG SU |
分类号 |
G06K9/36 |
主分类号 |
G06K9/36 |
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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