369 search results - page 29 / 74 » Recovering Illumination and Texture Using Ratio Images |
105
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ISUVR
2007
15 years 3 months ago
2007
— To achieve seamless integration of the real scene with virtual objects, we need to obtain accurate illumination condition of the real scene. Using HDRI (High Dynamic Range Imag...
103
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PCM
2001
Springer
15 years 6 months ago
2001
Springer
In a digital multimedia era, the security of multimedia over network transmission becomes a challenging issue. A strategy, combining cryptography with steganography, is investigat...
ICPR
2010
IEEE
15 years 28 days ago
2010
IEEE
Feature-based image matching relies on the assumption that the features contained in the model are distinctive enough. When both model and data present a sizeable amount of clutte...
130
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CVPR
2009
IEEE
16 years 9 months ago
2009
IEEE
We present a new method for detecting interest points
using histogram information. Unlike existing interest point
detectors, which measure pixel-wise differences in image
intens...
ICPR
2006
IEEE
16 years 3 months ago
2006
IEEE
One possible solution for pose- and illuminationinvariant face recognition is to employ appearancebased approaches, which rely greatly on correct facial textures. However, existin...