Multiscale segmentation of unstructured document pages using soft decision integration

IEEE Transactions on Pattern Analysis and Machine Intelligence

Volumn 19, Issue 1, 1997, Pages 92-95

  Etemad, Kamran ^a   Doermann, David ^a   Chellappa, Rama ^a  

^a UNIVERSITY OF MARYLAND   (United States)

Author keywords

Context dependent classification; Document processing; Multiscale analysis; Neural networks; Soft decision integration; Wavelet packets

Indexed keywords

ALGORITHMS; COMPUTER GRAPHICS; DATA PROCESSING; DATABASE SYSTEMS; FUZZY SETS; INFORMATION TECHNOLOGY; MEMBERSHIP FUNCTIONS; NEURAL NETWORKS; PATTERN RECOGNITION; VECTORS;

CONTEXT DEPENDENT CLASSIFICATION; DOCUMENT PAGE SEGMENTATION; DOCUMENT PROCESSING; MULTISCALE ANALYSIS; SOFT DECISION INTEGRATION; WAVELET PACKETS;

IMAGE SEGMENTATION;

EID: 0030871179     PISSN: 01628828     EISSN: None     Source Type: Journal    
DOI: 10.1109/34.566817     Document Type: Article

References (17)

1. L.A. Fletcher and R. Kasturi, "A Robust Algorithm for Text String Separation Frorn Mixed Text/Graphics Images,"IEEE Trans. Pattern Analysis and Machine Intelligence, vol. 10, pp. 910-918,1988.
2. D. Wang and S.N. Srihari, "Classification of Newspaper Image Blocks Using Texture Analysis," CVGIP, vol. 47, pp. 327-352, 1989.
3. M. Viswanathan and G. Nagy, "Characteristics of Digitized Images of Technical Articles," SPIE, vol. 1,661, pp. 6-17,1992.
4. F.M. Wahl, K.Y. Wong, and R.G. Casey, "Block Segmentation and Text Extraction in Mixed Text Image Documents," CVGIP, vol. 20, pp. 375-390,1982.
5. T. Pavlidis and J. Zhou, "Page Segmentation and Classification," CVGIP, vol. 54, pp. 484-496,1992.
6. T. Pavlidis, "Page Segmentation by White Streams,"Proc. Int'l Conf. Document Analysis and Recognition, pp. 945-953,1991.
7. A. Antonacopoulos and R.T. Ritchings, "Flexible Page Segmentation Using the Background,"Proc. IAPR Int'l Conf. Pattern Recognition, pp. 339-344,1994.
8. A.K. Jain and S. Bhattacharjee, "Text Segmentation Using Gabor Filers for Automatic Document Processing,"Machine Vision and Applications, vol. 5, pp. 169-184,1992.
9. I. Daubechie, "Orthonormal Basis of Compactly Supported Wavelets,"Comm. Pure Appl. Math., vol. 41, pp. 909-996,1988.
10. R.R. Coifman and M.V. Wickerhauser, "Entropy Based Algorithms for Best Basis Selection,"IEEE Trans. Information Theory, vol. 38, pp. 713-718,1992.
11. K. Fukunaga, Introduction to Statistical Pattern Recognition, 2nd ed. Boston: Academic Press, 1990.
12. K. Etemad and R. Chellappa, "Separability Based Tree Structured Basis Selection for Textures Classification,"Proc. Int'l Conf. Image Processing, pp. 441-445,1994.
13. J.C. Bezdek and S.K. Pal, eds., Fuzzy Models and Pattern Recognition. New York: IEEE Press, 1992.
14. University of Washington English Document Database (CDROM), 1993.
15. B. Kosko, Neural Networks and Fuzzy Systems. Englewood Cliffs, N.J.: Prentice Hall, 1992.
16. S. Randriamasy and L. Vincent, "Benchmarking Page Segmentation Algorithms,"Proc. CVPR, pp. MI-416,1994.
17. B.A. Yanikoglu and L. Vincent, "Ground-Truthing and Benchmarking Document Page Segmentation,"Proc. ICDAR, pp. 601-604,1995.