An improved HT algorithm on straight line detection based on freeman chain code

Proceedings of the 2009 2nd International Congress on Image and Signal Processing, CISP'09

Volumn , Issue , 2009, Pages

  Li, Chao ^a   Wang, Zhong ^a   Li, Lin ^a  

^a TIANJIN UNIVERSITY   (China)

Author keywords

Edge ditection; Freeman chain code; Sub line segment

Indexed keywords

CALCULATION SPEED; CALCULATION TIME; FREEMAN CHAIN CODE; LINE SEGMENT; POLAR COORDINATE; STANDARD HOUGH TRANSFORMS; STORAGE SPACES; STRAIGHT LINE DETECTION; STRAIGHT LINES;

ALGORITHMS; EDGE DETECTION; HOUGH TRANSFORMS; IMAGE PROCESSING; PIXELS; SIGNAL DETECTION; SIGNAL PROCESSING;

CODES (SYMBOLS);

EID: 73849112128     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CISP.2009.5304629     Document Type: Conference Paper

References (7)

1. L. Pires, P.De. Smet, and I.Bruyland. Line, "extraction with the use of an automatic gradient threshold technique and the Hough Transform", International Conference on Image Processing, IEEE, Vancouver, 2000, pp. 909-912.
2. Illingworth. J, Kittler. J, "A survey of the Hough transform", Computer Vision, Graphics, and Image Processing, 1988, pp. 87-107.
3. P. Hough. A, "method and means for recognizing complex pattern", US Patent, 3069654, 1962.
4. LU. Yue-hui, "Two-Channel Computer-generated Hologram and Reconstruction by Computer Simulation", Applied Laser, 2002, pp. 548-550.
5. KANG. Wen-jing, DING Xue-mei, and CUI Ji-wen, "Fast straight-line extraction algorithm based on improved Hough Transform", Opto-Electronic Engineering, 2007, pp. 105-108.
6. He.Bin, Ma.Tianyu, and Wang.Yunjian, Digital image processing using Visual C++, Post & Telecommunications Press, Beijing, 2002.
7. Freeman, "H•Boundary encoding and processing", Picture Processing and Psychopictorics, New York, 1970, pp. 241-266.