254 search results - page 16 / 51 » Color appearance in high-dynamic-range imaging |
153
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CVPR
1997
IEEE
16 years 1 months ago
1997
IEEE
We define a new image feature called the color correlogram and use it for image indexing and comparison. This feature distills the spatial correlation of colors, and is both effec...
123
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FGR
2004
IEEE
15 years 3 months ago
2004
IEEE
Tracking a moving person is challenging because a person's appearance in images changes significantly due to articulation, viewpoint changes, and lighting variation across a ...
70
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ICIP
2003
IEEE
16 years 1 months ago
2003
IEEE
This paper presents a new method named text to visual synthesis with appearance models (TEVISAM) for generating videorealistic talking heads. In a first step, the system learns a ...
CVPR
2003
IEEE
15 years 5 months ago
2003
IEEE
Object recognition has reached a level where we can identify a large number of previously seen and known objects. However, the more challenging and important task of categorizing ...
ICIP
2009
IEEE
16 years 23 days ago
2009
IEEE
In this paper, we propose a color image enhancement method that uses retinex with a robust envelope to improve the visual appearance of an image. The word "retinex" is h...