299 search results - page 2 / 60 » Correlation-based intrinsic image extraction from a single i... |
ICCV
2001
IEEE
14 years 6 months ago
2001
IEEE
Intrinsic images are a useful midlevel description of scenes proposed by Barrow and Tenenbaum [1]. An image is decomposed into two images: a reflectance image and an illumination ...
ACIVS
2008
Springer
13 years 6 months ago
2008
Springer
Abstract. This paper addresses the problem of self-calibration and motion recovery for turntable sequences. Previous works exploited silhouette correspondences induced by epipolar ...
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
We address the problem of recovering shape, albedo, and illumination from a single grayscale image of an object, using shading as our primary cue. Because this problem is fundamen...
MVA
1996
13 years 5 months ago
1996
Since conventional correlation-based visual tracking algorithms are based on a single reference block, they often fail to track a target in the following situations: 1) a view of ...
CAIP
2009
Springer
13 years 2 months ago
2009
Springer
Abstract. In this paper we address the challenging problem of recovering the depth of a scene from a single image using defocus cue. To achieve this, we first present a novel appro...