Feature fusion and non-negative matrix factorization based active contours for texture segmentation

• Published in: Signal processing Vol. 159; pp. 104 - 118
• Main Authors: Gao, Mingqi, Chen, Hengxin, Zheng, Shenhai, Fang, Bin
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.06.2019
• Subjects: Active contour model; Convex optimization; Feature fusion; Non-negative matrix factorization; Active contour model; Feature fusion; Non-negative matrix factorization; Convex optimization

•Comprehensive feature fusion strategy via Gabor features and Local Variation Degree of intensity (LVD).•Effective energy functional via Non-negative Matrix Factorization (NMF).•Convex optimization strategy for robust results against different initializations.•Competitive results on the images with...