Edge detection based on early vision model incorporating improved directional median filtering

Conference Record - IEEE Instrumentation and Measurement Technology Conference

Volumn 1, Issue , 2004, Pages 441-443

  Lu, Rong ^a   Shen, Yi ^a   Wang, Qiang ^a  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

Author keywords

Early vision; Edge detection; Gabor function; Median filter

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; DIGITAL FILTERS; FEATURE EXTRACTION; IMAGE ANALYSIS; MATHEMATICAL MODELS; SPURIOUS SIGNAL NOISE; ULTRASONICS;

ADAPTIVE WEIGHTED MEDIAN FILTERS (AWMF); EARLY VISION; GABOR FUNCTION; MEDIAN FILTERS;

EDGE DETECTION;

EID: 4644226896     PISSN: 10915281     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (11)

1. Chung-Ming Chen, Henry Horng-Shing Lu, Ko-Chung Han., "A Textural Approach Based on Gabor Functions for Texture Edge Detection in Ultrasound Images". Ultrasound in Med. & Biol., Vol. 27, No. 4, pp. 515-534, 2001.
2. T.Loupas, W. N. Mcdicken, P. L. Allan, "An Adaptive Weighted Median Filter for Speckle Suppression in Medical Ultrasonic Image". IEEE Transactions on Circuits and Systems, Vol. 36, No. 1, pp. 129 135, 1989.
3. Richard N.Czerwinski, Douglas L.Jones, William D.O, "Ultrasound Speckle Reduction by Directional Median Filtering". IEEE International Conference on Image Processing, pp. 358 -361, Jan., 1995.
4. Chung-Ming Chen, Henry Horng-Shing Lu, Yu-Chen Lin, "An Early Vision -based Snake Model for Ultrasound Image Segmentation". Ultrasound in Med. & Biol., Vol. 26, No. 2, pp. 273-285, 2000.
5. Dunn D, Higgins WE. Wakeley J, "Texture Segmentation Using 2-D Gabor Elementary Functions". IEEE Trans. PAMI 1994, 16(2): 130-149
6. Tan TN, "Texture Edge Detection by Modeling Visual Cortical Channels". Pattern Recognition, Vol. 28, No. 9, pp. 1283-1298, 1995.
7. Jain AK. FarrokhniaF, "Unsupervised Texture Segmentation Using Gabor Filters". Pattern Recognition, Vol. 24, No. 12, pp. 1167-1184, 1991.
8. Chan-Ben Lin, Chung-Ming Chen, Shun-Feng Su, "A Computational Early Vision Model for Segmentation of Clinical Ultrasound Images". Proceedings of the 19th Annual International Conference of the IEEE, Engineering in Medicine and Biology society, pp. 605-608, Feb., 1997.
9. Chung-Ming Chen, Henry Horng-Shing Lu, Yao-Lin Chen, "A Discrete Region Competition Approach Incorporating Weak Edge Enhancement for Ultrasound Image Segmentation". Pattern Recognition Letters, Vol. 24, pp. 693-704, 2003.
10. B.S.Manjunath, "Gabor Wavelet Transform and Application to Problem in Early Vision". IEEE, Conference Record of The Twenty-Sixth Asilomar, Conference on Signals, Systems and Computers, pp. 796-800, Feb., 1992.
11. Jain, A.K.; Farrokhnia, F, "Unsupervised Texture Segmentation Using Gabor Filters". IEEE International Conference on Systems, Man and Cybernetics, pp. 14-19, 1990.