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PR
2007
102views more  PR 2007»
13 years 4 months ago
A robust incremental learning framework for accurate skin region segmentation in color images
In this paper, we propose a robust incremental learning framework for accurate skin region segmentation in real-life images. The proposed framework is able to automatically learn ...
Bin Li, Xiangyang Xue, Jianping Fan
PR
2007
235views more  PR 2007»
13 years 4 months ago
Robust facial feature tracking under varying face pose and facial expression
This paper presents a hierarchical multi-state pose-dependent approach for facial feature detection and tracking under varying facial expression and face pose. For effective and e...
Yan Tong, Yang Wang 0002, Zhiwei Zhu, Qiang Ji
PR
2007
111views more  PR 2007»
13 years 4 months ago
Design and formal proof of a new optimal image segmentation program with hypermaps
This article presents the design of a new functional 2D image segmentation algorithm by cell merging in a subdivision, its proof of total correctness, and the derivation of an opt...
Jean-François Dufourd
PR
2007
100views more  PR 2007»
13 years 4 months ago
Linear manifold clustering in high dimensional spaces by stochastic search
Classical clustering algorithms are based on the concept that a cluster center is a single point. Clusters which are not compact around a single point are not candidates for class...
Robert M. Haralick, Rave Harpaz
PR
2007
151views more  PR 2007»
13 years 4 months ago
Learning to display high dynamic range images
In this paper, we present a learning-based image processing technique. We have developed a novel method to map high dynamic range scenes to low dynamic range images for display in...
Guoping Qiu, Jiang Duan, Graham D. Finlayson
PR
2007
194views more  PR 2007»
13 years 4 months ago
Decolorize: Fast, contrast enhancing, color to grayscale conversion
We present a new contrast enhancing color to grayscale conversion algorithm which works in real-time. It incorporates novel techniques for image sampling and dimensionality reduct...
Mark Grundland, Neil A. Dodgson
PR
2007
67views more  PR 2007»
13 years 4 months ago
Efficient hierarchical method for background subtraction
Yu-Ting Chen, Chu-Song Chen, Chun-Rong Huang, Yi-P...
PR
2007
95views more  PR 2007»
13 years 4 months ago
Accelerating feature-vector matching using multiple-tree and sub-vector methods
Ying-Ho Liu, Chin-Chin Lin, Wen-Hsiung Lin, Fu Cha...