Paper Title:
Spectral Feature Matching Based on Isometric Projection of Matrix
  Abstract

This paper presents a spectral method to matching a pair of feature sets based on isometric projection of matrix. In the proposed method, a graph is constructed to model the structure relationships between features. Then the correspondence is found by minimizing the inner product between two isometric projections of the weighted adjacency matrix of graph. Finally, transformation between the two feature sets is estimated according to correct correspondences. The performance of the proposed approach is better than the state-of-the-art method in terms of correct ratio under position perturbation and computation time. Experiments on a number of simulated data, synthetic and real-world images show the validity of the proposed algorithm.

  Info
Periodical
Chapter
Chapter 7: Computer Application in Design and Manufacturing (1)
Edited by
Dongye Sun, Wen-Pei Sung and Ran Chen
Pages
4161-4165
DOI
10.4028/www.scientific.net/AMM.121-126.4161
Citation
Z. Y. Zhang, Z. Tian, W. D. Yan, "Spectral Feature Matching Based on Isometric Projection of Matrix", Applied Mechanics and Materials, Vols. 121-126, pp. 4161-4165, 2012
Online since
October 2011
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Price
$32.00
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