1ROSENFELD A,WESZKA J S.An improved method of angle detection on digital curves[J].IEEE Transaction on Computer,1975,24(9):940 -941.
2BEUS H L,TIU SS.An improved corner detection algorithm base on chain-code plane curves[J].Pattrn Recognition,1987,20:291 -296.
3ANOTHAI R,CHIN RT.Scale_based detection of corners of planar curves[J].IEEE Transaction on Pattern Analysis and Machine Intelligence,1992,14(4):430 -449.
4SOHN K.A constrained regulation approach to robust corner detection[J].IEEE Transaction on System Machine and Cybernetics,1994,24(5):820-828.
5LI L,CHEN W.Corner detection and interpretation on planar curves using fuzzy reasoning[J].IEEE Transaction on Pattern Analysis and Machine Intelligence,1999,21 (11):1204-1209.
6SOO CP,JI HH.Corner point detection using nest moving average[J].Patten Recognition,1994,27(11):1533-1537.