Abstract:
SIFT (scale invariant feature transform) feature is identified as being invariant to common image deformations caused by the rotation, scaling, and illumination. In this ...Show MoreMetadata
Abstract:
SIFT (scale invariant feature transform) feature is identified as being invariant to common image deformations caused by the rotation, scaling, and illumination. In this paper, instead of using SIFT's smoothed weighted orientation histograms, we apply vector quantization (VQ) histogram as an alternate representation for local image descriptor. Experimental results demonstrate that the VQ-based local descriptors are more robust to image deformations.
Published in: 2008 International Conference on Computational Intelligence for Modelling Control & Automation
Date of Conference: 10-12 December 2008
Date Added to IEEE Xplore: 24 July 2009
Print ISBN:978-0-7695-3514-2