期刊名称：International Journal of Image Processing (IJIP)
电子版ISSN：1985-2304
出版年度：2011
卷号：5
期号：2
页码：109-118
出版社：Computer Science Journals
摘要：In this paper, we present an off line Tifinaghe characters recognition system. Texts are scanned using a flatbed scanner. Digitized text are normalised, noise is reduced using a median filter, baseline skew is corrected by the use of the Hough transform, and text is segmented into line and lines into words. Features are extracted using the Walsh Transformation. Finally characters are recognized by a multilayer neural network.
