GRAPHIC INFORMATION PROCESSING USING INTELLIGENT ALGORITHMS


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Finding an appropriate set of features is an essential problem in the design of a shape recognition system. This paper attempts to show that for recognition of objects with high shape variability such as handwritten characters and human faces it is preferable to use the modified artificial neural network to feed the system with processed images by novel scale-and rotation-invariant interest point detectors and descriptors and to rely on learning to extract the right set of features. Experiments have confirmed the usefulness of the modified artificial neural network in a real-world application.

Sobre autores

E Engel

Bibliografia

  1. Lindeberg, T. Feature detection with automatic scale selection / T. Lindeberg // Intern. J. on Computer Vision. 1998. V ol. 30. № 2. Р. 79-1 16.
  2. Lowe, D. Distinctive image features from scale-invariant keypoints, cascade filtering approach / D. Lowe // Inte rn. J. on Computer Vision. 2004. V o l. 60. № 2. Р. 91-1 10.
  3. Mikolajczyk, K. An affine invariant interest point detector / K. Mikolajczyk, C. Schmid // Proc. of the Europ. Conf. on Computer Vision (ECCV). 2002. Р. 128-142.
  4. Ke, Y . PCA-SIFT: A more distinctive representation for local image descriptors / Y . Ke, R. Sukthankar // Proc. of the Conf . on Computer Vision and Pattern Recognition (CV PR ). 2004. № 2. P . 506-513.
  5. Tuytelaars, T. Wide baseline stereo based on local, af f ine ly invariant regio ns // T . Tuytelaars , L . Van Gool // Proc . of the British Machine Vision Conf . (B MV C). 2000. P . 412-422.
  6. Matas, J. Robust wide baseline stereo from maximally stable extremal regions / J. Matas, O. M. U. Chum, T. Pajdla // Proc. of BMVC. 2002. P . 384-393.
  7. Mikolajczyk, K. A performance evaluation of local descriptors / K. Mikolajczyk, C. Schmid // Proc. of CVPR. 2003. V ol. 2. Р. 257-263.
  8. Mikolajczyk, K. A performance evaluation of local descriptors / K. Mikolajczyk, C. Schmid // IEEE Trans. Pattern Analysis and Machine Intelligence (PAMI). 2005. Vol. 27. Р. 1615-1630.
  9. A comparison of affine region detectors / K. Mikolajczyk [et al.] // Intern. J . o n Co mputer V is io n. 2005. V o l. 65. № 1/2. Р. 43-72.
  10. Harris, C. A combined corner and edge detector / C. Harris, M. Stephens // Proc. of the Alvey Vision Conf. 1988. Р. 147 - 151.
  11. Mikolajczyk, K. Indexing based on scale invariant interest points / K. Mikolajczyk, C. Schmid // Proc. of the Intern. Conf. on Computer Vision (ICCV). 2001. Vol. 1. Р. 525-531.
  12. Lowe, D. Object recognition from local scale-invariant features / D. Lo w e // Proc. of ICCV . 1999. V ol. 2. Р. 1 150-1 157.
  13. Kadir, T. Scale, saliency and image description /T. Kadir, M. Brady // Intern. J. on Computer Vision. 2001. Vol. 45. № 2. Р. 83-105.
  14. Jurie, F . Scale-invariant shape features for recognition of object categories / F. Jurie, C. Schmid // Proc. of the CVPR'04. 2004. V ol. 2. Р. 90-96.
  15. Mikolajczyk, K. Scale and affine invariant interest point detectors / K. Mikolajczyk, C. Schmid // Intern. J. on Computer V is ion. 2004. V ol. 60. № 1. Р. 63-86.
  16. Florack, L. M. J. General intensity transformations and differential invariants / L. Florack [et al.] // J. of Math. Imaging and V ision. 1994. № 4. Р. 171-187.
  17. Mindru, F . Moment invariants for recognition under changing viewpoint and illumination / F. Mindru, T. Tuytelaars, L. Van Gool, T . Moons // Computer Vision and Image Understanding / 2004. V ol. 94. № 1-3. Р. 3-27.
  18. Baumberg, A. Reliable feature matching across widely separated views / A. Baumberg // Proc. of CVPR'00. 2000. Vol. 1 Р. 774-781.
  19. Schaffalitzky , F . Multi-view matching for unordered image sets, or "How do I organize my holiday snaps?" / F . Schaffalitzky , A. Zisserman // Proc. of ECCV . 2002. V ol. 1. Р. 414-431.
  20. Freeman, W . T . The design and use of steerable filters / W . T. Freeman, E. H. Adelson // IEEE Trans. P AMI. 1991. V ol. 13. Р. 891-906.
  21. Carneiro, G. Multi-scale phase-based local features /G. Carneiro, A. Jepson // Proc. of CVPR'03. 2003. Vol. 1. Р. 736-743.
  22. Se, S. Vision based modeling and localization for planetary exploration rovers / S. Se, H. Ng, P . Jasiobedzki, T . Moyung // Proc. of 55th Intern. Astronautical Cong. 2004. Р. 1-11.
  23. Viola, P. Rapid object detection using a boosted cascade of simple features / P . Viola, M. Jones // Proc. of C VP R ' 01. 2001. V ol. 1. Р. 51 1-518.
  24. Koenderink, J. The structure of images / J. Koenderink // Biol. Cybernetics. 1984. V ol. 50. Р. 363-370.
  25. Lindeberg, T. Discrete Scale-Space Theory and the Scale-Space Primal Sketch : PhD thesis / T. Lindeberg. Stockholm, 1991.
  26. Lindeberg, T . Real-time scale selection in hybrid multi-scale representations / T . Lindeberg, L. Bretzner // Proc. Scale-Space'03. 2003. Р. 148-163.
  27. Brown, M. Invariant features from interest point groups / M. Brown, D. Lowe // Proc. of BMVC. 2002. Р. 656-665.
  28. Engel E. A. Modified artificial neural network for information processing with the selection of essential connections : PhD thesis / E. A . Enge l. Krasnoyarsk, 2004.
  29. Cai, D. Learning a Spatially Smooth Subspace for Face Recognition / D. Cai, X. He, Y . Hu, J. Han, T . Huang // Proc. of CVP R '07. 2007. Р. 1-8.

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