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ACIVS
2007
Springer
14 years 3 months ago
Descriptor-Free Smooth Feature-Point Matching for Images Separated by Small/Mid Baselines
Abstract. Most existing feature-point matching algorithms rely on photometric region descriptors to distinct and match feature points in two images. In this paper, we propose an e...
Ping Li, Dirk Farin, Rene Klein Gunnewiek, Peter H...
SMA
2008
ACM
173views Solid Modeling» more  SMA 2008»
13 years 8 months ago
Visibility-based feature extraction from discrete models
In this paper, we present a new visibility-based feature extraction algorithm from discrete models as dense point clouds resulting from laser scans. Based on the observation that ...
Antoni Chica
EVOW
2005
Springer
14 years 2 months ago
A Multistage Approach to Cooperatively Coevolving Feature Construction and Object Detection
In previous work, we showed how cooperative coevolution could be used to evolve both the feature construction stage and the classification stage of an object detection algorithm. ...
Mark E. Roberts, Ela Claridge
ICA
2004
Springer
14 years 2 months ago
Independent Slow Feature Analysis and Nonlinear Blind Source Separation
We present independent slow feature analysis as a new method for nonlinear blind source separation. It circumvents the indeterminacy of nonlinear independent component analysis by ...
Tobias Blaschke, Laurenz Wiskott
ICIAP
2003
ACM
14 years 9 months ago
Object segmentation using feature based conditional morphology
This paper presents a new technique to segment objects of interest from cluttered background with varying edge densities and illumination conditions from gray scale imagery. An op...
M. Raffay Hamid, Aijaz Baloch, Ahmed Bilal, Nauman...