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

  • Full document available here.
    Contact Information

    Dr. Petros Daras, Principal Researcher Grade Α
    1st km Thermi – Panorama, 57001, Thessaloniki, Greece
    P.O.Box: 60361
    Tel.: +30 2310 464160 (ext. 156)
    Fax: +30 2310 464164
    Email: daras@iti.gr