10 search results - page 2 / 2 » Physics-based Edge Evaluation for Improved Color Constancy |
CRV
2006
IEEE
13 years 7 months ago
2006
IEEE
The retinex algorithm for lightness and color constancy is extended to include 3-dimensional spatial information reconstructed from a stereo image. A key aspect of traditional ret...
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
In this paper, we propose an approach to accurately localize detected objects. The goal is to predict which features pertain to the object and define the object extent with segme...
TRECVID
2007
13 years 6 months ago
2007
In this paper, we present our approaches and results of high-level feature extraction and automatic video search in TRECVID-2007. In high-level feature extraction, our main focus ...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
We propose a methodology for improved segmentation of images in a Bayesian framework by fusion of color, texture and gradient information. The proposed algorithm is initialized by...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
This paper proposes a general framework called Markov stationary features (MSF) to extend histogram based features. The MSF characterizes the spatial co-occurrence of histogram pa...