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» Graph Based Image Matching
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98
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ICIP
2008
IEEE
16 years 4 months ago
A further study on steganalysis of LSB matching by calibration
In this paper, based on a careful investigation on the calibration (downsample) technique, we improve two detectors for detecting LSB matching: Calibrated HCF COM and Calibrated A...
Xiaolong Li, Tieyong Zeng, Bin Yang
ICRA
2002
IEEE
125views Robotics» more  ICRA 2002»
15 years 7 months ago
Natural Landmark Based Localisation System using Panoramic Images
A panoramic image based localisation system has been implemented on a B21r mobile robot and tested in a heavily cluttered environment. It takes vertical object edges as natural la...
David C. K. Yuen, Bruce A. MacDonald
AC
2000
Springer
15 years 7 months ago
Graph-Theoretical Methods in Computer Vision
The management of large databases of hierarchical (e.g., multi-scale or multilevel) image features is a common problem in object recognition. Such structures are often represented ...
Ali Shokoufandeh, Sven J. Dickinson
CVPR
2004
IEEE
16 years 4 months ago
Motion Estimation by Swendsen-Wang Cuts
Our paper has two main contributions. Firstly, it presents a model for image sequences motivated by an image encoding perspective. It models accreted regions, where objects appear...
Adrian Barbu, Alan L. Yuille
147
Voted
ACCV
2010
Springer
14 years 9 months ago
Four Color Theorem for Fast Early Vision
Recent work on early vision such as image segmentation, image restoration, stereo matching, and optical flow models these problems using Markov Random Fields. Although this formula...
Radu Timofte, Luc J. Van Gool