3186 search results - page 389 / 638 » A hemispherical imaging camera |
172
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
In size preserving video tracking, the camera's focal length (zoom) is adjusted automatically to compensate for the changes in the target's image size caused by the rela...
177
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper presents a novel approach to the problem of determining head pose estimation and face 3D orientation of several people in low resolution sequences from multiple calibra...
148
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
A motion compensated de-interlacing method wirh adaptive global motion estimation and compensation is proposed to recover the defects of interlaced video sequence with camera pann...
172
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
The problem of inferring 3D orientation of a camera from video sequences has been mostly addressed by first computing correspondences of image features. This intermediate step is ...
151
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper addresses the problem of tracking a 3D plane over a sequence of images acquired by a free moving camera, a task that is of central importance to a wide variety of visio...