Results show that the proposed PSF parameter estimation technique and the defocusedimage restoration are effective.
实验结果表明：该方法能有效地估计离焦模糊参数和复原模糊图像。
2
The principle of the algorithm was introduced and the results of the algorithm to deal with the infrared defocusedimage of electrical device were analyzed.
文中介绍了该算法的原理并对电力设备红外离焦图像处理结果进行了分析。
3
This method improves the estimating precision of the point spread function. Wiener filter is fabricated for recovering the defocusedimage based on the defocused point spread function.