1306 search results - page 163 / 262 » Dequantizing image orientation |
127
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ICCV
1999
IEEE
16 years 6 months ago
1999
IEEE
This paper addresses the problem of estimating time to collision from local motion eld measurements in the case of unconstrained relative rigid motion and surface orientation. It ...
144
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ECCV
2002
Springer
16 years 6 months ago
2002
Springer
Abstract. Quadrature filters are a well known method of low-level computer vision for estimating certain properties of the signal, as there are local amplitude and local phase. How...
153
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SAC
2010
ACM
15 years 11 months ago
2010
ACM
Due to noise, overlapped text/signature and multi-oriented nature, seal (stamp) object detection involves a difficult challenge. This paper deals with automatic detection of seal ...
143
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FGR
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper presents a fully automated algorithm for reconstructing a textured 3D model of a face from a single photograph or a raw video stream. The algorithm is based on a combin...
154
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ECCV
2004
Springer
16 years 6 months ago
2004
Springer
Abstract. We present a new technique to recover the shape of an unknown smooth specular surface from a single image. A calibrated camera faces a specular surface reflecting a calib...