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» Locality of Queries and Transformations
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ICPR
2008
IEEE
16 years 7 months ago
Unsupervised image embedding using nonparametric statistics
Embedding images into a low dimensional space has a wide range of applications: visualization, clustering, and pre-processing for supervised learning. Traditional dimension reduct...
Guobiao Mei, Christian R. Shelton
ICPR
2006
IEEE
16 years 7 months ago
Matching Interest Points Using Affine Invariant Concentric Circles
We present a new method to perform reliable matching between different images. This method finds complete region correspondences between concentric circles and the corresponding p...
Han-Pang Chiu, Tomás Lozano-Pérez
ICPR
2004
IEEE
16 years 7 months ago
Graph Based Image Matching
Given two or more images, we can define different but related problems on pattern matching such as image registration, pattern detection and localization, and common pattern disco...
Chong-Wah Ngo, Hui Jiang
ICPR
2004
IEEE
16 years 7 months ago
Rotation Estimation from Spherical Images
Robotic navigation algorithms increasingly make use of the panoramic field of view provided by omnidirectional images to assist with localization tasks. Since the images taken by ...
Ameesh Makadia, Kostas Daniilidis, Lorenzo Sorgi
ICPR
2002
IEEE
16 years 7 months ago
Adaptive Kernel Metric Nearest Neighbor Classification
Nearest neighbor classification assumes locally constant class conditional probabilities. This assumption becomes invalid in high dimensions due to the curse-ofdimensionality. Sev...
Jing Peng, Douglas R. Heisterkamp, H. K. Dai