Grouping of directional features using an extended hough transform

被引：0

作者：

Carreira, MJ ^{[1
]}

Mirmehdi, M ^{[1
]}

Thomas, BT ^{[1
]}

Haddon, JF ^{[1
]}

机构：

[1] Univ Santiago de Compostela, Dept Elect & Comp Sci, Santiago De Compostela, Spain

来源：

15TH INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION, VOL 3, PROCEEDINGS: IMAGE, SPEECH AND SIGNAL PROCESSING | 2000年

关键词：

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Directional features extracted from Gabor responses me used as primitives for perceptual grouping. In previous,cork. we extracted Gabor features in 8 directions and then applied two Self-Organising Maps (SOMs), thus classifying each pixel in the image within a neuron-map, each corner of which represents one of four main directions. In this work we group pixels with similar directional features to detect salient structures within an image. Results obtained from application to forward-looking infrared (FLIR) images me very promising.

引用

页码：990 / 993

页数：4

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