 PDF, 325 kB
 PDF, 325 kB
Full text of article: Russian language.
DOI: 10.18287/0134-2452-2013-37-4-489-495
Pages: 489-495.
Abstract:
In this paper we propose  a new algorithm to detect copy-move matching parts on digital images. The  algorithm uses a representation of the image’s analyzed region as the value of a  specially selected hash function. Actually, the hash function is constructed  using the effective linear local features. The developed algorithm is compared  with existing algorithm based on CRT, the recommendations are given.
Key words:
digital image,  duplicate, hash function, hash table, histogram, prime Galois field linear  local features.
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