Unsupervised segmentation of SAR images

被引：0

作者：

Guo, GD ^{[1
]}

Ma, SD ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Automat, NLPR, Beijing 100080, Peoples R China

来源：

IGARSS '98 - 1998 INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, PROCEEDINGS VOLS 1-5: SENSING AND MANAGING THE ENVIRONMENT | 1998年

关键词：

D O I：

暂无

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

A novel technique for unsupervised learning in feature space is presented. The features are derived by Gabor filters, and the feature space is considered as composed of two distinct sources, "mode" and "valley", in the point of view of information theory. An entropy-based thresholding is taken to distinguish the discretized cells in the feature space. The cells labeled as "mode" are then chained to form mode areas. Thereafter a modified Akaike's information criterion is proposed to solve the cluster validity problem. After all the parameters are estimated, a labeling algorithm is developed based on the majority game theory. The method is applied to Synthetic Aperture Radar(SAR) image segmentation. The segmentation process is completely autonomous.

引用

页码：1150 / 1152

页数：3

共 50 条

[21] Segmentation of polarimetric SAR images
Lee, JS
Grunes, MR
Pottier, E
Ferro-Famil, L
[J]. IGARSS 2001: SCANNING THE PRESENT AND RESOLVING THE FUTURE, VOLS 1-7, PROCEEDINGS, 2001, : 414 - 416
[22] Textural segmentation of SAR images
Williams, N
Vaughan, RA
[J]. PROGRESS IN ENVIRONMENTAL REMOTE SENSING RESEARCH AND APPLICATIONS, 1996, : 181 - 187
[23] Unsupervised SAR Imagery Segmentation Based on SVDD
Zhang, XiongMei
Song, JianShe
Yi, ZhaoXiang
Wang, RuiHua
[J]. ADVANCES IN MULTIMEDIA, SOFTWARE ENGINEERING AND COMPUTING, VOL 1, 2011, 128 : 25 - 31
[24] IDUDL: Incremental Double Unsupervised Deep Learning Model for Marine Aquaculture SAR Images Segmentation
Wang, Xinzhe
Zhou, Jianlin
Fan, Jianchao
[J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 60
[25] Unsupervised Segmentation of SAR Images Using Gaussian Mixture-Hidden Evidential Markov Fields
Boudaren, Mohamed El Yazid
An, Lin
Pieczynski, Wojciech
[J]. IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2016, 13 (12) : 1865 - 1869
[26] An unsupervised segmentation method using Markov random field on region adjacency graph for SAR images
Xia, Gui-song
He, Chu
Sun, Hong
[J]. PROCEEDINGS OF 2006 CIE INTERNATIONAL CONFERENCE ON RADAR, VOLS 1 AND 2, 2006, : 1833 - +
[27] An unsupervised segmentation method using Markov random field on region adjacency graph for SAR images
Xia, Gui-Song
He, Chu
Sun, Hong
[J]. CIE Int Conf Radar Proc, 2006,
[28] UNSUPERVISED BITSTREAM BASED SEGMENTATION OF IMAGES
Mecimore, Ivan
Creusere, Charles D.
[J]. 2009 IEEE 13TH DIGITAL SIGNAL PROCESSING WORKSHOP & 5TH IEEE PROCESSING EDUCATION WORKSHOP, VOLS 1 AND 2, PROCEEDINGS, 2009, : 643 - 647
[29] Unsupervised segmentation applied on sonar images
Mignotte, M
Collet, C
Pérez, P
Bouthemy, P
[J]. ENERGY MINIMIZATION METHODS IN COMPUTER VISION AND PATTERN RECOGNITION, PROCEEDINGS, 1997, 1223 : 491 - 506
[30] Unsupervised segmentation algorithm of HRTEM images
Mendizábal, A
Cabrera, J
Salgado, L
Garcia, N
González, JC
[J]. ICIP: 2004 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1- 5, 2004, : 2757 - 2760

← 1 2 3 4 5 →