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IEICE TRANSACTIONS on Information

Reflection and Rotation Invariant Uniform Patterns for Texture Classification

Chao LIANG, Wenming YANG, Fei ZHOU, Qingmin LIAO

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Summary :

In this letter, we propose a novel texture descriptor that takes advantage of an anisotropic neighborhood. A brand new encoding scheme called Reflection and Rotation Invariant Uniform Patterns (rriu2) is proposed to explore local structures of textures. The proposed descriptor is called Oriented Local Binary Patterns (OLBP). OLBP may be incorporated into other varieties of Local Binary Patterns (LBP) to obtain more powerful texture descriptors. Experimental results on CUReT and Outex databases show that OLBP not only significantly outperforms LBP, but also demonstrates great robustness to rotation and illuminant changes.

Publication
IEICE TRANSACTIONS on Information Vol.E99-D No.5 pp.1400-1403
Publication Date
2016/05/01
Publicized
2016/02/05
Online ISSN
1745-1361
DOI
10.1587/transinf.2015EDL8193
Type of Manuscript
LETTER
Category
Image Recognition, Computer Vision

Authors

Chao LIANG
  Tsinghua University,Shenzhen Key Laboratory of Information Science and Technology,Tsinghua-PolyU Biometrics Joint Lab
Wenming YANG
  Tsinghua University,Shenzhen Key Laboratory of Information Science and Technology,Tsinghua-PolyU Biometrics Joint Lab
Fei ZHOU
  Tsinghua University,Shenzhen Key Laboratory of Information Science and Technology,Tsinghua-PolyU Biometrics Joint Lab
Qingmin LIAO
  Tsinghua University,Shenzhen Key Laboratory of Information Science and Technology,Tsinghua-PolyU Biometrics Joint Lab

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