TY - GEN
T1 - Characterizing shape using conformal factors
AU - Ben-Chen, Mirela
AU - Gotsman, Craig
PY - 2008
Y1 - 2008
N2 - We present a new 3D shape descriptor based on conformal geometry. Our descriptor is invariant under non-rigid quasi-isometric transformations, such as pose changes of articulated models, and is both compact and efficient to compute. We demonstrate the performance of our descriptor on a database of watertight models, and show it is comparable with state-of-the-art descriptors.
AB - We present a new 3D shape descriptor based on conformal geometry. Our descriptor is invariant under non-rigid quasi-isometric transformations, such as pose changes of articulated models, and is both compact and efficient to compute. We demonstrate the performance of our descriptor on a database of watertight models, and show it is comparable with state-of-the-art descriptors.
UR - http://www.scopus.com/inward/record.url?scp=78649285067&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=78649285067&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:78649285067
SN - 9783905674057
T3 - Eurographics Workshop on 3D Object Retrieval, EG 3DOR
SP - 1
EP - 8
BT - EG 3DOR 2008 - Eurographics 2008 Workshop on 3D Object Retrieval
T2 - 1st Eurographics Workshop on 3D Object Retrieval, EG 3DOR 2008
Y2 - 15 April 2008 through 15 April 2008
ER -