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14th International Conference on Image Analysis and Processing (ICIAP 2007)
Performance Evaluation of Scale-Interpolated Hessian-Laplace and Haar Descriptors for Feature Matching
Modena, Italy
September 10-September 14
ISBN: 0-7695-2877-5
Akshay Bhatia, University of Ottawa, Canada
Robert Laganiere, University of Ottawa, Canada
Gerhard Roth, National Research Council of Canada
This paper studies the performance of various scale-invariant detectors in the context of feature matching. In particular, we propose an implementation of the Hessian-Laplace operator that we called Scale- Interpolated Hessian-Laplace. This research also proposes to use Haar descriptors which are derived from the Haar wavelet transform. It offers the advantage of being computationally inexpensive and smaller in size when compared to other descriptors.
Citation:
Akshay Bhatia, Robert Laganiere, Gerhard Roth, "Performance Evaluation of Scale-Interpolated Hessian-Laplace and Haar Descriptors for Feature Matching," iciap, pp.61-66, 14th International Conference on Image Analysis and Processing (ICIAP 2007), 2007
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