| 摘要 |
A method of image restoration in an image processing system is provided. An observed image of an original image, wherein the observed image comprises multiple samples, is received. For a selected sample from the multiple samples, a subset of the multiple samples is selected, wherein said subset includes the selected sample. Image restoration to restore an original image sample from the selected sample is performed as a function of said subset of multiple samples, and not the entire observed image. A novel image restoration method which requires shorter length FFT calculation in the image restoration process is utilized, wherein the resulting restored image maintains the same quality as the result from conventional approaches. |
