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
WO2011046327(A3)
申请公布日期
2011.08.25
申请号
WO2010KR06928
申请日期
2010.10.11
申请人
SAMSUNG ELECTRONICS CO., LTD.;KOREA UNIVERSITY INDUSTRIAL & ACADEMIC COLLABORATION
发明人
AHN, MIN SU;AHN, JEONG HWAN;AHN, JAE KYUN;LEE, DAE YOUN;KIM, CHANG SU