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PAMI
2002
127views more  PAMI 2002»
15 years 6 months ago
Image Segmentation by Data-Driven Markov Chain Monte Carlo
Zhuowen Tu, Song Chun Zhu
JDCTA
2010
131views more  JDCTA 2010»
15 years 1 months ago
Segmentation for Eyed Typhoon Cloud Image by Curvature and Fractal Feature
An efficient method to segment eyed typhoon from a satellite cloud image is proposed. First, original satellite cloud image is enhanced by gray transform. Second, in order to redu...
Changjiang Zhang, Xiang Zhang, Bo Yang, Ying Li
COMPGEOM
2006
ACM
16 years 17 days ago
Colored intersection searching via sparse rectangular matrix multiplication
In a Batched Colored Intersection Searching Problem (CI), one is given a set of n geometric objects (of a certain class). Each object is colored by one of c colors, and the goal i...
Haim Kaplan, Micha Sharir, Elad Verbin
MVA
2007
126views Computer Vision» more  MVA 2007»
15 years 8 months ago
Image Contrast Enhancement by Analysis on Embedded Surfaces of Images
Image contrast enhancement plays an important role in many machine vision applications. In this study, we propose a new method for edge enhancement based on analysis on embedded s...
Li Tian, Sei-ichiro Kamata
ECCV
2010
Springer
15 years 12 months ago
Adaptive Regularization for Image Segmentation Using Local Image Curvature Cues
Abstract. Image segmentation techniques typically require proper weighting of competing data fidelity and regularization terms. Conventionally, the associated parameters are set t...