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αLBP – a novel memb...
αLBP – a novel member of the Local Binary Pattern family based on α-cutting
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- Delic, Marija (författare)
- University of Novi Sad, Faculty of technical sciences
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- Lindblad, Joakim (författare)
- Uppsala universitet,Avdelningen för visuell information och interaktion,Bildanalys och människa-datorinteraktion,Mathematical Institute, Serbian Academy of Sciences and Arts, Belgrade, Serbia,Centre for Image Analysis
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- Sladoje, Natasa (författare)
- Uppsala universitet,Bildanalys och människa-datorinteraktion,Avdelningen för visuell information och interaktion,Mathematical Institute, Serbian Academy of Sciences and Arts, Belgrade, Serbia,Centre for Image Analysis
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(creator_code:org_t)
- IEEE, 2015
- 2015
- Engelska.
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Ingår i: Proc. 9th International Symposium on Image and Signal Processing and Analysis. - : IEEE. - 9781467380324 ; , s. 13-18
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Local binary pattern (LBP) descriptors have been popular in texture classification in recent years. They were introduced as descriptors of local image texture and their histograms are shown to be well performing texture features. In this paper we introduce two new LBP descriptors, αLBP and its improved variant IαLBP. We evaluate their performance in classification by comparing them with some of the existing LBP descriptors - LBP, ILBP, shift LBP (SLBP) and with one ternary descriptor - LTP. The texture descriptors are evaluated on three datasets - KTH-TIPS2b, UIUC and Virus texture dataset. The novel descriptor outperforms the other descriptors on two datasets, KTH-TIPS2b and Virus, and is tied for first place with ILBP on the UIUC dataset.
Ämnesord
- NATURVETENSKAP -- Data- och informationsvetenskap -- Datavetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Computer Sciences (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap -- Datorseende och robotik (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Computer Vision and Robotics (hsv//eng)
Nyckelord
- Histograms
- Binary codes
- Accuracy
- Fuzzy sets
- Image processing
- Noise
- Computerized Image Processing
- Datoriserad bildbehandling
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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