多帧超分辨率图像重建迭代小波算法研究

摘要

为了解决由于物体的运动和拍摄环境等因素,造成拍摄后多帧图像分辨率低和细节丢失的问题.本文对现有超分辨图像处理算法查阅研究,提出超分辨率图像重建迭代小波算法.最终对比迭代小波算法运算后最终的图像和参考帧图像,并比较图像信噪比的变化得出迭代小波算法的优越性.%In order to solve the problem of low resolution and missing details of multi-frame images after shooting because of the object's movement and shooting environment, in this paper, the current super-resolution image processing algorithm is researched, and the super-resolution image reconstruction iterative wavelet algorithm is proposed. In the end, the final image and the reference frame image after the iterative wavelet algorithm operation are compared and the superiority of the iterative wavelet algorithm is obtained by comparing the changes of the signal to noise ratio of the image.