An improved ratio edge detector for target detection in SAR images

Proceedings of 2003 International Conference on Neural Networks and Signal Processing, ICNNSP'03

Volumn 2, Issue , 2003, Pages 982-985

  Bai, Zhengyao ^a,b   He, Peikun ^a  

^a BEIJING INSTITUTE OF TECHNOLOGY   (China)

^b YUNNAN UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

AUTOMATIC THRESHOLD; DETERMINING METHOD; EDGE DETECTORS; EDGE PIXELS; RATIO EDGE DETECTOR; SAR IMAGE PROCESSING; SAR IMAGES; TARGET DETECTION;

EDGE DETECTION; IMAGE PROCESSING; NEURAL NETWORKS; SIGNAL DETECTION; SIGNAL PROCESSING;

DETECTORS;

EID: 78650129310     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICNNSP.2003.1280765     Document Type: Conference Paper

References (4)

1. A.C. Bovik, "On Detecting Edges in Speckle Imagery," IEEE Transactions on Acoustic, Speech, and Signal Processing, Vol. 36, No. 10, pp. 1618-1627, 1988.
2. J. Chen and C.R, Moloney, "An Edge-enhanced Segmentation Method for SAR Images," Canadian Conference on Electrical and Computer Engineering, IEEE, Vol. 2, pp. 599-602, 25-28 May 1997.
3. M.R. Zaman and C.R. Moloney, "A Comparison of Adaptive Filters for Edge-Preserving Smoothing of Speckle Noise," Proceedings of International Conference on Acoustic, Speech, and Signal Processing, IEEE, Vol. 5, pp. 77-80, April 1993.
4. S.S. Ganugapati and C.R. Moloney, "A Ratio Edge Detector for Speckled Images Based on Maximum Strength Edge Pruning," Proceedings of International Conference on Image Processing, IEEE, Vol. 2, pp. 165-168, October 1995.