这是opencv2.0和2.1的完整参考手册（英文），还提供了emgu.cv2.0的部分使用手册，可以弥补opencv没有介绍的库函数。-This is a complete opencv2.0 and 2.1 Reference Manual (English), also provides emgu.cv2.0 part of the manual, you can not make up for opencv library functions described.

小波变换 基于小波变换的融合方法：wave.m clc A double(imread( bbb1.bmp )) A A/256 a double(imread( bbb0g.bmp )) a a/256 R I1(:,:,1) G I1(:,:,2) B I1(:,:,3) [M,N] size(I2) j 2 wavefilter db2 [CA1,CH1,CV1,CD1] dwt2(R,j, wavefilter