標題: FEATURE-PRESERVING THINNING ALGORITHM FOR OPTICAL CHARACTER-RECOGNITION
作者: FU, HC
CHENG, TS
CHIANG, CC
ROAN, SM
交大名義發表
資訊工程學系
National Chiao Tung University
Department of Computer Science
公開日期: 1-七月-1995
摘要: We propose an improved thinning algorithm. Basically, the algorithm uses a 3 x 3 window to accommodate an eight-neighbor skeleton in each thinning iteration. This algorithm overcomes many thinning problems, such as Y-shaped distortions, spiky skeletons and skeleton shortening, and thus preserves precise features of digital character patterns. By using this thinning algorithm, better structural features of a character pattern can be provided to an optical character recognition system, such that accurate recognition results can be achieved.
URI: http://hdl.handle.net/11536/1843
ISSN: 1017-9909
期刊: JOURNAL OF ELECTRONIC IMAGING
Volume: 4
Issue: 3
起始頁: 298
結束頁: 304
顯示於類別:期刊論文


文件中的檔案:

  1. A1995RN17600008.pdf