caa a22 4500 606243968 CHVBK 20210128101327.0 cr unu---uuuuu 210128e20150901xx s 000 0 eng 10.1007/s12596-015-0257-6 doi (NATIONALLICENCE)springer-10.1007/s12596-015-0257-6 Local interest region description using multiple support regions [Elektronische Daten] [Mingming Huang, Zhichun Mu, Hui Zeng] Local image description is a key issue for local features related tasks in computer vision. A good descriptor should achieve high distinctiveness and robustness. In this paper, we propose a new descriptor called multi-support region improved weighted center symmetric local ternary pattern (MSR-IWCS-LTP). Unlike traditional descriptors, it uses multiple support regions that make the descriptor further enhance its discriminative ability. And by using a SIFT-like grid, the descriptor can contain more structural information. Extensive experimental results demonstrate the effectiveness of the proposed descriptor compared to existing state-of-the-art descriptors. The Optical Society of India, 2015 Local image descriptor nationallicence Local ternary pattern nationallicence Improved center symmetric local ternary pattern nationallicence Affine transformation nationallicence Support region nationallicence Huang Mingming School of Automation and Electrical Engineering, University of Science and Technology Beijing, 100083, Beijing, China aut Mu Zhichun School of Automation and Electrical Engineering, University of Science and Technology Beijing, 100083, Beijing, China aut Zeng Hui School of Automation and Electrical Engineering, University of Science and Technology Beijing, 100083, Beijing, China aut Journal of Optics Springer India 44/3(2015-09-01), 290-297 0972-8821 44:3<290 2015 44 12596 https://doi.org/10.1007/s12596-015-0257-6 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s12596-015-0257-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Huang Mingming School of Automation and Electrical Engineering, University of Science and Technology Beijing, 100083, Beijing, China aut NATIONALLICENCE 700 1- Mu Zhichun School of Automation and Electrical Engineering, University of Science and Technology Beijing, 100083, Beijing, China aut NATIONALLICENCE 700 1- Zeng Hui School of Automation and Electrical Engineering, University of Science and Technology Beijing, 100083, Beijing, China aut NATIONALLICENCE 773 0- Journal of Optics Springer India 44/3(2015-09-01), 290-297 0972-8821 44:3<290 2015 44 12596