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A Multiple-feature and multiple-kernel scene segmentation algorithm for humanoid robot
Liu Z.; Xu S.; Zhang Y.; Chen C.L.P.
2014
Source PublicationIEEE Transactions on Cybernetics
ABS Journal Level3
ISSN21682267
Volume44Issue:11Pages:2232-2240
Abstract

This technical correspondence presents a multiple-feature and multiple-kernel support vector machine (MFMK-SVM) methodology to achieve a more reliable and robust segmentation performance for humanoid robot. The pixel wise intensity, gradient, and C1 SMF features are extracted via the local homogeneity model and Gabor filter, which would be used as inputs of MFMK-SVM model. It may provide multiple features of the samples for easier implementation and efficient computation of MFMK-SVM model. A new clustering method, which is called feature validity-interval type-2 fuzzy C-means (FV-IT2FCM) clustering algorithm, is proposed by integrating a type-2 fuzzy criterion in the clustering optimization process to improve the robustness and reliability of clustering results by the iterative optimization. Furthermore, the clustering validity is employed to select the training samples for the learning of the MFMK-SVM model. The MFMK-SVM scene segmentation method is able to fully take advantage of the multiple features of scene image and the ability of multiple kernels. Experiments on the BSDS dataset and real natural scene images demonstrate the superior performance of our proposed method.

KeywordHumanoid Robot Interval Type-2 Fuzzy C-means Multiple-kernel Support Vector Machine
DOI10.1109/TSMC.2013.2297398
URLView the original
Language英語English
WOS IDWOS:000343319700021
Scopus ID2-s2.0-84908299098
Fulltext Access
Citation statistics
Document TypeJournal article
CollectionDEPARTMENT OF COMPUTER AND INFORMATION SCIENCE
AffiliationGuangdong University of Technology
Recommended Citation
GB/T 7714
Liu Z.,Xu S.,Zhang Y.,et al. A Multiple-feature and multiple-kernel scene segmentation algorithm for humanoid robot[J]. IEEE Transactions on Cybernetics, 2014, 44(11), 2232-2240.
APA Liu Z.., Xu S.., Zhang Y.., & Chen C.L.P. (2014). A Multiple-feature and multiple-kernel scene segmentation algorithm for humanoid robot. IEEE Transactions on Cybernetics, 44(11), 2232-2240.
MLA Liu Z.,et al."A Multiple-feature and multiple-kernel scene segmentation algorithm for humanoid robot".IEEE Transactions on Cybernetics 44.11(2014):2232-2240.
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