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Salient region detection and segmentation for general object recognition and image understanding
object recognition image understanding visual saliency salient object segmentation visual dic- tionary
2011/10/1
General object recognition and image understanding is recognized as a dramatic goal for computervision and multimedia retrieval. In spite of the great e®orts devoted in the last two decades, it s...
A Novel Coarse-to-Fine Hair Segmentation Method
Hair segmentation Coarse-to-fine Graph Cuts Active segmentation with fixation Bayesian method
2011/7/24
Segmenting hair regions from human images facilitates many tasks like hair synthesis and hair style trends forecast. However, hair segmentation is quite challenging due to hair/background confusion an...
A Method of Evaluating Table Segmentation Results Based on A Table Image Ground Truther
Segmentation Evaluation Edit Distance Ground Truther
2011/7/24
In this paper, we propose a novel method toevaluate table segmentation results based on a table imageground truther. In the ground-truthing process, we first extractconnected components from agi...
A NOVEL TWO-TIER BAYESIAN BASED METHOD FOR HAIR SEGMENTATION
Hair Segmentation Two-tier Bayesian Model GMM Gaussian Model Mean Shift
2009/11/16
In this paper, a novel two-tier Bayesian based method is proposed for hair segmentation. In the first tier, we construct a Bayesian model by integrating hair occurrence prior probabilities (HOPP) with...
In this paper, we present a hybrid text segmentation approach for embedded text in images, aiming to combining the advantages of the difference-based methods and the similarity-based methods together....
MULTI-POLARITY TEXT SEGMENTATION USING GRAPH THEORY
Text processing Image segmentation Graph theory
2008/10/17
Text segmentation, or named text binarization, is usually an essential step for text information extraction from images and videos. However, most existing text segmentation methods have difficulties i...
2D TO 3D CONVERTION BASED ON EDGE DEFOCUS AND SEGMENTATION
2D TO 3D CONVERTION BASED ON EDGE DEFOCUS SEGMENTATION
2008/3/30
This paper presents a depth estimation method which converts two-dimensional images into three-dimensional data. Based on two-dimensional wavelet analysis of Lipschitz regularity for defocus estimatio...