369 search results - page 37 / 74 » Recovering Illumination and Texture Using Ratio Images |
119
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ICIP
2008
IEEE
15 years 8 months ago
2008
IEEE
Detection of planar surfaces in a generic scene is difficult when the illumination is complex and less intense, and the surfaces have non-uniform colors (e.g., a movie poster). A...
115
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CHI
2004
ACM
16 years 2 months ago
2004
ACM
We present a new interaction technique to simulate textures in desktop applications without a haptic interface. The proposed technique consists in modifying the motion of the curs...
137
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CAIP
2009
Springer
14 years 11 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...
151
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CVPR
2012
IEEE
13 years 4 months ago
2012
IEEE
We consider the problem of shape recovery for real world scenes, where a variety of global illumination (interreflections, subsurface scattering, etc.) and illumination defocus e...
ICIP
2009
IEEE
16 years 3 months ago
2009
IEEE
Super-resolution (SR) algorithms for compressed video aim at recovering high-frequency information and estimating a high-resolution (HR) image or a set of HR images from a sequenc...