基于OCR与词形状编码的英文扫描文档检索*
夏勇,戴汝为,肖柏华,王春恒
Scanned English Document Retrieval Based on OCR and Word Shape Coding
XIA Yong, DAI Ru-Wei, XIAO Bai-Hua, WANG Chun-Heng
模式识别与人工智能 . 2009, (3): 488 -493 .