Title :
Fourier transform based image shape analysis and its application to flower recognition
Author :
Zhenjiang, Miao ; Gandelin, M.-H. ; Baozong, Yuan
Author_Institution :
Res. In Motion (RIM), Ottawa, Ont., Canada
Abstract :
This paper describes a rose variety recognition project and proposes the modified Fourier descriptor. Based on the modified descriptor, a new measurement, angle measurement, is proposed for image shape analysis. We use it for rose flower shape analysis and the experimental results show that this measurement is quite efficient for image shape analysis.
Keywords :
Fourier transforms; angular measurement; botany; image recognition; Fourier transform; angle measurement; flower recognition; image shape analysis; modified Fourier descriptor; rose flower; Acceleration; Fourier transforms; Goniometers; Image analysis; Image color analysis; Image motion analysis; Image recognition; Image texture analysis; Protection; Shape measurement;
Conference_Titel :
Signal Processing, 2002 6th International Conference on
Print_ISBN :
0-7803-7488-6
DOI :
10.1109/ICOSP.2002.1179978
