小波变换在多尺度下检测分解重构图像，以及融合边缘算法。-Under the multi-scale wavelet decomposition of the reconstructed image detection, and edge fusion algorithm.

The Cross Bilateral filter can enhance the PSNR of multi focus images that is in image fuison. Bilateral filtering is a local, nonlinear and non- iterative technique which combines a classical low-pass filter with an edge stopping function that atten

用于图像搜索，图像融合的边缘检测，好多种检测算子，canny等等几种算子，代码正确直接使用-For image search, image fusion edge detection, a good variety of detection operator, canny and so several operators, direct use of the code is correct