Document Image Retrieval Based on Office OCR
Hongtao Yu · Communications technology · 2009
Document image retrieval is mainly used to manage the document image.This paper tells of the document retrieval technology first,and then presents the method for recognizing the document image by using microsoft office Optical Character Recognize(OCR),and thus a way for rapid document retrieval is obtained.Furthermore,for the image similar to invoice pattern,this paper also proposes a method for locating and recognizing the image.Experiment indicates that these are effective ways for document image retrieval.