A novel multiscale image denoising method based on image fusion is proposed,which combines high denoising ability of the intrascale statistical model with better performance of edge preservation of the interscale model.

• 将图像系数尺度内相关模型较强的去噪能力与尺度间相关模型保持边缘的优越性能相结合,提出了一种新的基于数据融合的多尺度图像去噪方法。