3D search and retrieval using Krawtchouk moments

Abstract:


In this paper a combination of a rotation invariant method with a method which utilizes rotation normalization is proposed. Both methods used are based on 2D/3D Krawtchouk moments. The first method is an extension of that which was originally introduced in [ 1] and utilizes 2D Krawtchouk moments while the second method was originally introduced in [ 2] and utilizes 3D Krawtchouk moments.

  • P. Daras, D. Tzovaras, A. Mademlis, A. Axenopoulos, D. Zarpalas, M. G. Strintzis, "3D search and retrieval using Krawtchouk moments" SHREC2006, 3D Shape Retrieval Contest, Technical report, UU-CS-2006-030, ISSN: 0924-3275, Jun 2006

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    The focus of the Visual Computing Laboratory is to develop new algorithms and architectures for applications in the areas of 3D processing, image/video processing, computer vision, pattern recognition, bioinformatics and medical imaging.

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