Recognition of multiple characters in a scene image using arrangement of local features

Proceedings of the International Conference on Document Analysis and Recognition, ICDAR

Volumn , Issue , 2011, Pages 1409-1413

  Iwamura, Masakazu ^a   Kobayashi, Takuya ^a   Kise, Koichi ^a  

^a Osaka Prefecture University   (Japan)

Author keywords

character recognition in a scene; complex background; local features

Indexed keywords

COMPLEX BACKGROUND; LOCAL FEATURE; ROTATION ANGLES; SCENE IMAGE;

CHARACTER RECOGNITION;

FEATURE EXTRACTION;

EID: 82355175586     PISSN: 15205363     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICDAR.2011.283     Document Type: Conference Paper

References (15)

1. M. Iwamura, T. Tsuji, and K. Kise, "Real-life clickable text," SPIE Newsroom, Dec. 2010. [Online]. Available: http://spie.org/x43601.xml
2. G. K. Myers, R. C. Bolles, Q.-T. Luong, J. A. Herson, and H. B. Aradhye, "Rectification and recognition of text in 3-d scenes," IJDAR, vol. 7, no. 2-3, pp. 147-158, 2004.
3. X. Chen, J. Yang, and A. Waibel, "Automatic detection and recognitionof signs from natural scenes," IEEE Trans. Image Processing, vol. 13, no. 1, pp. 87-99, Jan. 2004.
4. L. Li and C. L. Tan, "Recognizing planar symbols with severe perspective deformation," IEEE TPAMI, vol. 32, no. 4, pp. 755-762, Apr. 2010.
5. M. Iwamura, T. Tsuji, and K. Kise, "Memory-based recognition of camera-captured characters," Proc. DAS2010, pp. 89-96, Jun. 2010.
6. Y. Kusachi, A. Suzuki, N. Ito, K. Arakawa, and T. Yasuno, "Scene image indexing and retrieval using candidates of characters," Trans. IEICE, vol. J90-D, no. 9, pp. 2562-2572, Sep. 2007, written in Japanese.
7. Y. Kusachi, A. Suzuki, N. Ito, and K. Arakawa, "Kanji recognition in scene images without detection of text fields - robust against variation of viewpoint, contrast, and background texture-," in Proc. ICPR2004, vol. 1, Aug. 2004, pp. 457-460.
8. T. E. D. Campos, B. R. Babu, and M. Varma, "Character recognition in natural images," in Proc.VISAPP (2), Feb. 2009, pp. 273-280.
9. T. Wu, K. Qi, Q. Zheng, K. Chen, J. Chen, and H. Guan, "An improved descriptor for chinese character recognition,"in Proc. 3rd Int'l Symposium on Intelligent Information Technology Application, vol. 2, Nov. 2009, pp. 400-403.
10. S. Uchida and M. Liwicki, "Part-based recognition of handwritten characters," in Proc. ICFHR2010, Nov. 2010, pp. 545-550.
11. Q. Zheng, K. Chen, Y. Zhou, C. Gu, and H. Guan, "Text localization and recognition in complex scenes using local features," in LNCS (Proc. ACCV2010), vol. 6494, Nov. 2011, pp. 121-132.
12. D. G. Lowe, "Distinctive image features from scale-invariant keypoints," IJCV, vol. 60, no. 2, pp. 91-110, 2004.
13. J. Philbin, O. Chum, M. Isard, J. Sivic, and A. Zisserman, "Object retrieval with large vocabularies and fast spatial matching," in Proc. CVPR2007, Jun. 2007.
14. M. A. Fischler and R. C. Bolles, "Random sample consensus: a paradigm for model fitting with applications to image analysis and automated cartography," Comm. ACM, vol. 24, no. 6, pp. 381-395, Jun. 1981.
15. S. Arya, D. M. Mount, N. S. Netanyahu, R. Silverman, and A. Y. Wu, "An optimal algorithm for approximate nearest neighbor searching in fixed dimensions," Journal of the ACM, vol. 45, no. 6, pp. 891-923, Nov. 1998.