172 search results - page 19 / 35 » Minimizing the Reprojection Error in Surface Reconstruction ... |
IJCV
2002
14 years 9 months ago
2002
Image-based relighting (IBL) is a technique to change the illumination of an image-based object/scene. In this paper, we define a representation called the reflected irradiance fi...
114
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CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
State of the art methods for image and object re-
trieval exploit both appearance (via visual words) and
local geometry (spatial extent, relative pose). In large
scale problems,...
ICCV
1999
IEEE
15 years 11 months ago
1999
IEEE
The notion of a virtual sensor for optimal 3D reconstruction is introduced. Instead of planar perspective images that collect many rays at a fixed viewpoint, omnivergent cameras c...
ECCV
1994
Springer
15 years 11 months ago
1994
Springer
A uni ed framework for 3 D shape reconstruction allows us to combine image-based and geometry-based information sources. The image information is akin to stereo and shape-fromshad...
118
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ICIP
2009
IEEE
15 years 9 months ago
2009
IEEE
This paper presents a novel approach for estimating the shortest
Euclidean distance from a given point to the corresponding
implicit quadric fitting surface. It first estimates t...