Počet záznamů: 1

Affine Moment Invariants Generated by Graph Method

  1. 1.
    0359752 - UTIA-B 2012 RIV NL eng J - Článek v odborném periodiku
    Suk, Tomáš - Flusser, Jan
    Affine Moment Invariants Generated by Graph Method.
    Pattern Recognition. Roč. 44, č. 9 (2011), 2047 – 2056 ISSN 0031-3203
    Grant CEP: GA ČR(CZ) GA102/08/1593
    Výzkumný záměr: CEZ:AV0Z10750506
    Klíčová slova: Image moments * Object recognition * Affine transformation * Affine moment invariants * Pseudoinvariants * Graph representation * Irreducibility * Independence
    Kód oboru RIV: IN - Informatika
    Impakt faktor: 2.292, rok: 2011
    http://library.utia.cas.cz/separaty/2011/ZOI/suk-0359752.pdf http://library.utia.cas.cz/separaty/2011/ZOI/suk-0359752.pdf

    The paper presents a general method of an automatic deriving affine moment invariants of any weights and orders. The method is based on representation of the invariants by graphs. We propose an algorithm for eliminating reducible and dependent invariants. This method represents a systematic approach to the generation of all relevant moment features for recognition of affinely distorted objects. We also show the difference between pseudoinvariants and true invariants.
    Trvalý link: http://hdl.handle.net/11104/0197473