[Brain CT texture classification with tree-structured wavelet transform].
This paper proposes a tree-structured wavelet algorithm for brain CT texture feature extraction. This algorithm is used to analyse subimages automatically and to choose the optimum subimage for feature extraction. Experimental results show that this algorithm can improve the performance of brain CT texture feature extraction.
Chen
Di
D
EEIS, University of Science and Technology of China, Hefei, Anhui, 230027.
Zhou
Ping
P
Li
Chuan-fu
CF
Zhou
Kang-yuan
KY
D000465:Algorithms; D001921:Brain / Q000000981:diagnostic imaging*; D006801:Humans; D007091:Image Processing, Computer-Assisted; D014057:Tomography, X-Ray Computed / Q000379:methods*