標題: DETECTING NUMBER OF FOLDS BY A SIMPLE MATHEMATICAL PROPERTY
作者: LIN, JC
TSAI, WH
CHEN, JA
交大名義發表
資訊工程學系
National Chiao Tung University
Department of Computer Science
關鍵字: SYMMETRY;NUMBER OF FOLDS;FACTOR;SHAPE ORIENTATION;SAMPLING ERROR;ROUNDING ERROR;COMPUTATION LOAD
公開日期: 1-Nov-1994
摘要: Based on a simple mathematical property, a simple method is proposed for detecting the number of folds n contained in a given rotationally symmetric shape. Skills to overcome the difficulty caused by sampling and rounding errors are also discussed. Experimental results are included to show the feasibility of this new method. As for shape orientation, it is just a by-product of the proposed method because no extra computation load is needed to get the orientation.
URI: http://hdl.handle.net/11536/2261
ISSN: 0167-8655
期刊: PATTERN RECOGNITION LETTERS
Volume: 15
Issue: 11
起始頁: 1081
結束頁: 1088
Appears in Collections:Articles