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3DPVT
2006
IEEE
15 years 4 months ago
2006
IEEE
In this work we propose a scanline optimization procedure for computational stereo using a linear smoothness cost model performed by programmable graphics hardware. The main idea ...
3DPVT
2006
IEEE
15 years 4 months ago
2006
IEEE
Techniques for three dimensional (3D) imaging and analysis of as-built conditions of buildings are gaining acceptance in the Architecture, Engineering, and Construction (AEC) comm...
3DPVT
2006
IEEE
15 years 4 months ago
2006
IEEE
In this paper we address the problem of recovering structure and motion from a large number of intrinsically calibrated perspective cameras. We describe a method that combines (1)...
3DPVT
2006
IEEE
15 years 4 months ago
2006
IEEE
We present a new algorithm for improving an available (conservative) estimate of the shape of an object using constraints from ray-tracing. In particular, we exploit incoherences ...
3DPVT
2006
IEEE
15 years 4 months ago
2006
IEEE
We propose a mathematical approach for quantifying shape complexity of 3D surfaces based on perceptual principles of visual saliency. Our curvature variation measure (CVM), as a 3...