Hough transform based corner detection for laser beam positioning

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5907, Issue , 2005, Pages 1-11

  Awwal, Abdul A S ^a  

^a LAWRENCE LIVERMORE NATIONAL LABORATORY   (United States)

Author keywords

Automated optical alignment; Beam rotation; Corner detection; Hough filtering; Hough transform; Image processing; Image quality detection processing; Line detection

Indexed keywords

AUTOMATED OPTICAL ALIGNMENT; BEAM ROTATION; CORNER DETECTION; HOUGH FILTERING; IMAGE QUALITY DETECTION PROCESSING; LINE DETECTION;

COMPUTER SIMULATION; HOUGH TRANSFORMS; IMAGE PROCESSING; IMAGE QUALITY; LIGHTING;

LASER BEAMS;

EID: 29844436672     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.621315     Document Type: Conference Paper

References (4)

1. E. Moses, et al., "The National Ignition Facility: Status and Plans for Laser Fusion and High-Energy-Density Experimental Studies", Fusion Science and Technology, V. 43, p. 420, May 2003.
2. P. V. C. Hough, "Methods and means for recognizing complex patterns," U. S. Patent 3,069,654.
3. R. O. Duda, and P. E. Hart, "Use of the Hough Transformation to Detect Lines and Curves in Pictures," Comm. ACM, Vol. 15, pp. 11-15, 1972.
4. M. A. Karim and A. A. S. Awwal, Optical Computing: An Introduction, John Wiley, New York, NY, 1992.