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PR
2000
117views more  PR 2000»
13 years 7 months ago
Planar shape recognition by shape morphing
A novel method based on shape morphing is proposed for 2D shape recognition. In this framework, the shape of objects is described by using their contour. Shape recognition involve...
Rahul Singh, Nikolaos Papanikolopoulos
MVA
2002
132views Computer Vision» more  MVA 2002»
13 years 7 months ago
Constituting Feasible Folding Operation Using Incomplete Crease Information
This paper proposes a novel approach to constituting all the feasible ways of folding, based on crease infomation obtained from an image of illustrations of general origami drill ...
Hiroshi Shimanuki, Jien Kato, Toyohide Watanabe
PR
2002
202views more  PR 2002»
13 years 7 months ago
3D C-string: a new spatio-temporal knowledge representation for video database systems
In video database systems, one of the most important methods for discriminating the videos is by using the objects and the perception of spatial and temporal relations that exist ...
Anthony J. T. Lee, Han-Pang Chiu, Ping Yu
PAMI
2007
197views more  PAMI 2007»
13 years 7 months ago
A Lattice-Based MRF Model for Dynamic Near-Regular Texture Tracking
—A near-regular texture (NRT) is a geometric and photometric deformation from its regular origin—a congruent wallpaper pattern formed by 2D translations of a single tile. A dyn...
Wen-Chieh Lin, Yanxi Liu
PROCEDIA
2010
75views more  PROCEDIA 2010»
13 years 5 months ago
Two derivative-free optimization algorithms for mesh quality improvement
High-quality meshes are essential in the solution of partial differential equations (PDEs), which arise in numerous science and engineering applications, as the mesh quality aff...
Jeonghyung Park, Suzanne M. Shontz