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BMVC
1998
15 years 4 months ago
Spatial Filtering Requirements for Gradient-Based Optical Flow Measurement
When using a gradient-basedmethod to determine the optical flow field for an image sequence, it is generally appreciated that some spatial pre-filtering of the images is usually n...
William J. Christmas
ECCV
1994
Springer
16 years 4 months ago
Direct Estimation of Local Surface Shape in a Fixating Binocular Vision System
This paper addresses the problem of computing cues to the three-dimensional structure of surfaces in the world directly from the local structure of the brightness pattern of a bino...
Jonas Gårding, Tony Lindeberg
ICCV
2007
IEEE
16 years 5 months ago
Variational Stereo Vision with Sharp Discontinuities and Occlusion Handling
This paper addresses the problem of correspondence establishment in binocular stereo vision. We suggest a novel variational approach that considers both the discontinuities and oc...
Rami Ben-Ari, Nir A. Sochen
CAIP
2009
Springer
246views Image Analysis» more  CAIP 2009»
15 years 9 months ago
Human Age Estimation by Metric Learning for Regression Problems
Abstract. The estimation of human age from face images is an interesting problem in computer vision. We proposed a general distance metric learning scheme for regression problems, ...
Yangjing Long
ICMLA
2008
15 years 4 months ago
An Improved Generalized Discriminant Analysis for Large-Scale Data Set
In order to overcome the computation and storage problem for large-scale data set, an efficient iterative method of Generalized Discriminant Analysis is proposed. Because sample v...
Weiya Shi, Yue-Fei Guo, Cheng Jin, Xiangyang Xue