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ACIVS
2008
Springer
15 years 11 months ago
Blur and Contrast Invariant Fast Stereo Matching
We propose a novel approach for estimating a depth-map from a pair of rectified stereo images degraded by blur and contrast change. At each location in image space, information is...
Matteo Pedone, Janne Heikkilä
SMI
2007
IEEE
190views Image Analysis» more  SMI 2007»
15 years 11 months ago
Adapting Geometric Attributes for Expression-Invariant 3D Face Recognition
We investigate the use of multiple intrinsic geometric attributes, including angles, geodesic distances, and curvatures, for 3D face recognition, where each face is represented by...
Xiaoxing Li, Hao Zhang 0002
MIRRORBOT
2005
Springer
145views Robotics» more  MIRRORBOT 2005»
15 years 10 months ago
A Scale Invariant Local Image Descriptor for Visual Homing
A descriptor is presented for characterizing local image patches in a scale invariant manner. The descriptor is biologicallyplausible in that the necessary computations are simple ...
Andrew Vardy, Franz Oppacher
ISMDA
2004
Springer
15 years 10 months ago
Thermal Medical Image Retrieval by Moment Invariants
Thermal medical imaging provides a valuable method for detecting various diseases such as breast cancer or Raynaud’s syndrome. While previous efforts on the automated processing...
Shao Ying Zhu, Gerald Schaefer
IDEAL
2003
Springer
15 years 10 months ago
Illumination Invariant Shot Boundary Detection
Illumination variation poses a serious problem in video shot detection. It causes false cuts in many shot detection algorithms. A new illumination invariant measure metric is propo...
Laiyun Qing, Weiqiang Wang, Wen Gao