Title :
A New Shape Signature for 3D Model Similarity Assessment
Author :
Wang, Jiale ; Cai, Hongming ; He, Yuanjun
Abstract :
This paper proposes a new shape signature based on D2 shape distribution for 3D shape similarity assessment and search. An efficient implementation of this signature on 3D binary image is discussed. Experimental results show that the proposed method achieves a good retrieval performance with short computation time.
Keywords :
Computer graphics; Computer science; Distribution functions; Helium; Histograms; Internet; Principal component analysis; Sampling methods; Shape; Signal processing; 3D shape analysis; content-based retrieval; information retrieval;
Conference_Titel :
Image and Signal Processing, 2008. CISP '08. Congress on
Conference_Location :
Sanya, China
Print_ISBN :
978-0-7695-3119-9
DOI :
10.1109/CISP.2008.640
