標題: A CHINESE-CHARACTER THINNING ALGORITHM-BASED ON GLOBAL FEATURES AND CONTOUR INFORMATION
作者: LIN, JY
CHEN, Z
資訊科學與工程研究所
Institute of Computer Science and Engineering
關鍵字: THINNING;RUN;RUN-LENGTH CODING;STROKE EXTRACTION;SKELETON
公開日期: 1-四月-1995
摘要: This paper proposes a method of using run-length coding to perform thinning. First, we construct graphs from characters. The attributes (vertical lines, horizontal lines or points) of each node in the graph are determined according to the node's relationship to the nodes above and below it (we will refer to these relationships as global features) and the black runs within the node. Intersections between two adjacent segments are determined on the basis of the graph constructed and contour information. The thinning algorithm thus employs global features and contour information to produce a more accurate skeleton.
URI: http://hdl.handle.net/11536/1993
ISSN: 0031-3203
期刊: PATTERN RECOGNITION
Volume: 28
Issue: 4
起始頁: 493
結束頁: 512
顯示於類別:期刊論文


文件中的檔案:

  1. A1995QR65900002.pdf