Jongwoo Kim, Daniel X. Le, George R. Thoma. Automated labeling in document images. In Paul B. Kantor, Daniel P. Lopresti, Jiangying Zhou, editors, Document Recognition and Retrieval VIII, San Jose, CA, USA, January 20, 2001. Volume 4307 of SPIE Proceedings, pages 111-122, SPIE, 2001. [doi]