p.5691
p.5697
p.5700
p.5707
p.5712
p.5717
p.5724
p.5729
p.5738
Pyramid Histograms of Orientated Gradients for Product Image Retrieval
Abstract:
Traditional text-based image retrieval methods are hard to meet the requirements of on-line product search. This paper applied Content Based Image Retrieval (CBIR) technologies to e-commerce field and designed a product image retrieval algorithm based on Pyramid Histograms of Orientated Gradients (PHOG) descriptor and chi-square distance. By constructing the image retrieval system, we made retrieval tests on PI100 dataset from Microsoft Research Asia. The experimental results proved the efficiency of this algorithm.
Info:
Periodical:
Pages:
5712-5716
Citation:
Online since:
November 2011
Authors:
Keywords:
Price:
Сopyright:
© 2012 Trans Tech Publications Ltd. All Rights Reserved
Share:
Citation: