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156
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3DPVT
2006
IEEE
16 years 24 days ago
2006
IEEE
This paper demonstrates that, for axial non-central optical systems, the equation of a 3D line can be estimated using only four points extracted from a single image of the line. T...
181
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IROS
2006
IEEE
16 years 22 days ago
2006
IEEE
— In this paper we present an analysis of 3D line projections for central catadioptric cameras from a projective perspective. Most algorithms consider the projection of lines as ...
168
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ACCV
2006
Springer
16 years 22 days ago
2006
Springer
In this paper, we describe a novel uncalibrated active stereo system using coded structured light. Structured-light-based active stereo systems generally consist of a camera and pr...
152
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CODES
2005
IEEE
16 years 10 days ago
2005
IEEE
This paper describes the design of a low-cost, low-power smart imaging core that can be embedded in cameras. The core integrates an ARM 9 processor, a camera interface and two spe...
157
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WACV
2005
IEEE
16 years 9 days 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...