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VR
2010
IEEE
13 years 7 months ago
2010
IEEE
We propose a novel interface called Twinkle for interacting with an arbitrary physical surface using a handheld projector and a camera. When a user flashes a projection light on ...
CVPR
2011
IEEE
13 years 5 months ago
2011
IEEE
Conventional rigid structure from motion (SFM) addresses the problem of recovering the camera parameters (motion) and the 3D locations (structure) of scene points, given observed ...
CVPR
2009
IEEE
14 years 3 months ago
2009
IEEE
Efficient and accurate fitting of Active Appearance Models (AAM) is a key requirement for many applications. The most efficient fitting algorithm today is Inverse Compositiona...
IPMI
2003
Springer
14 years 9 months ago
2003
Springer
Abstract. For medical image analysis issues where the domain mappings between images involve large geometrical shape changes, such as the cases of nonrigid motion recovery and inte...
ICIP
1995
IEEE
14 years 14 days ago
1995
IEEE
Abstract— Motion discontinuities arise when there are occlusions or multiple moving objects in the scene that is imaged. Conventional regularization techniques use smoothness con...