Browse > Article
http://dx.doi.org/10.6109/jicce.2011.9.3.315

Finding Line Patterns in Synthesized Image  

Kim, Jin-Woo (Department of Information Communication Engineering, Kyungsung University)
Abstract
The orientation space representation is constructed by treating the orientation parameters, which Gabor filters can be turned, as a continuous variable. The problem of multiple orientation line segmentation is dealt with by thresholding 3D images of the orientation space and then detecting the connected components therein. In this way, X-junctions and T-junctions are able to be separated effectively. Experimental results are presented using synthesized image.
Keywords
Image features; Thresholding; Filtering;
Citations & Related Records
연도 인용수 순위
  • Reference
1 J. G. Daugman, "Uncertainty relation for resolution in space, spatial frequency, and orientation optimized by two-dimensional visual cortical filters," J. Opt. Soc. Am. A, vol. 2, no. 7, pp. 1160-1169, July. 1985.   DOI
2 P. Perona, "Steerable-scalable Kernels for Edge Deterction and Junction Analysis," Proc. Second European Conf. Computer Vision, pp. 3-18, May. 1992.
3 P. Perona, "Deformable Kernels for Early Vision," IEEE Trans. Pattern Analysis and Machine Intelligence, vol. 17, no. 5, pp. 488-499, May. 1995.   DOI   ScienceOn
4 M. Kass, and A. Witkin, "Analyzing Oriented Pattern," Computer Vision Graphics Image Processing, vol. 37, no. 3, pp. 362-385, March. 1987.   DOI   ScienceOn
5 S. W. Zucker, "Early Orientation Selection: Tangent Fields and the Dimensionality of their support," Computer Vision Graphics Image Processing, vol. 32, no. 1, pp. 74-103, Oct. 1985.   DOI   ScienceOn
6 P. Perona, and 1. Malik:, "Detercting and Localizing Edges Composed of Steps, Peaks, and Roofs," Proc. Third Int' Cconf Computer Vision, pp. 52-57, April. 1990.
7 W. T. Freeman, and E. H. Adelson, "The Design and Use of Steerable Filters," IEEE Trans. Pattern Analysis and Machine Intelligence, vol. 13, no. 9, pp. 891-906, Sept. 1991.   DOI   ScienceOn
8 T. M. Koller, G. Gerig, G. Szekely, and D. Dettwiler, "Multiscale Detection of Curvilinear Structures in 2D and 3D Image Data," Proc. Fifth Int' Conf Computer Vision, pp. 864-869, Jun. 1995.
9 G. H. Granhmd, "In Search of a General Picture Processing Operator," Computer Vision Graphics Image Processing, vol. 8, pp. 155-173,1978.   DOI   ScienceOn