64 search results - page 6 / 13 » Discrete camera calibration from pixel streams |
124
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PCM
2005
Springer
15 years 7 months ago
2005
Springer
This article describes a method to insert virtual objects into a real video stream based on feature tracking and camera pose estimation from a set of single-camera video frames. To...
103
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CVIU
2010
15 years 1 months ago
2010
We consider the self-calibration problem for the generic imaging model that assigns projection rays to pixels without a parametric mapping. In this paper, we consider the central ...
110
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3DIM
2005
IEEE
15 years 7 months ago
2005
IEEE
Multimedia projectors and cameras make possible the use of structured light to solve problems such as 3D reconstruction, disparity map computation and camera or projector calibrat...
124
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ACIVS
2006
Springer
15 years 5 months ago
2006
Springer
Most approaches to camera motion estimation from image sequences require matching the projections of at least 4 non-coplanar points in the scene. The case of points lying on a plan...
113
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CVPR
2005
IEEE
16 years 3 months ago
2005
IEEE
Uncertainty estimates related to the position of image features are seeing increasing use in several computer vision problems. Many of these have been recast from standard least s...