825 search results - page 125 / 165 » Coordinate-Free Camera Calibration |
145
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WACV
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper presents an approach for creating realistic shadows of objects composited into a novel background. Existing techniques either do not deal with the shadows or require th...
152
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VRST
2005
ACM
15 years 11 months ago
2005
ACM
Much work has been done on the development of laser pointers as interaction devices. Typically a camera captures images of a display surface and extracts a laser pointer dot locat...
167
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DAGM
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. This paper presents the integration of 3D shape knowledge into a variational model for level set based image segmentation and tracking. Having a 3D surface model of an ob...
190
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VRCAI
2004
ACM
15 years 11 months ago
2004
ACM
This paper presents real-time reconstruction of dynamic 3D avatar for interactive mixed reality. In computer graphics, one of the main goals is the combination of virtual scenes w...
172
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CA
2003
IEEE
15 years 11 months ago
2003
IEEE
— Using a single camera, we capture video of multiple people walking in an open area and insert a moving synthetic character into the scene. The people are located in the video u...