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A Fast Block Matching Technique Using a Gradual Voting Strategy
Jik-Han JUNG Hwal-Suk LEE Dong-Jo PARK
Publication
IEICE TRANSACTIONS on Information and Systems
Vol.E93-D
No.4
pp.926-929 Publication Date: 2010/04/01 Online ISSN: 1745-1361
DOI: 10.1587/transinf.E93.D.926 Print ISSN: 0916-8532 Type of Manuscript: LETTER Category: Image Processing and Video Processing Keyword: block matching, gradual voting strategy, direct-address table,
Full Text: PDF>>
Summary:
In this letter, a novel technique for fast block matching using a new matching criterion is proposed. The matching speed and image quality are controlled by the one control parameter called matching region ratio. An efficient matching scheme with a gradual voting strategy is also proposed. This scheme can greatly boost the matching speed. The proposed technique is fast and applicable even in the presence of speckle noise or partial occlusion.
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