156 search results - page 25 / 32 » Automatic Camera Calibration from a Single Manhattan Image |
72
Voted
AVSS
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper we report on techniques for automatically learning foveal sensing strategies for an active pan-tiltzoom camera. The approach uses reinforcement learning to discover ...
111
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ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper presents a method for scene flow estimation from a calibrated stereo image sequence. The scene flow contains the 3-D displacement field of scene points, so that the 2-D...
93
Voted
ICIP
2007
IEEE
15 years 4 months ago
2007
IEEE
In our previous work we presented a new 2D-3D mixed face recognition scheme called Partial Principal Component Analysis (P2 CA) [1]. The main contribution of P2 CA is that it uses...
102
Voted
ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
We present an image-based approach to infer 3D structure parameters using a probabilistic "shape+structure" model. The 3D shape of an object class is represented by sets...
WACV
2002
IEEE
15 years 2 months ago
2002
IEEE
3D models of urban sites with geometry and facade textures are needed for many planning and visualization applications. Approximate 3D wireframe model can be derived from aerial i...