Image restoration
Encyclopedia
Image restoratio is The operation of taking a corrupted/noisy image and estimating the clean original image. Corruption may come in many forms such as motion blur
, noise
, and camera misfocus.
Motion blur
Motion blur is the apparent streaking of rapidly moving objects in a still image or a sequence of images such as a movie or animation. It results when the image being recorded changes during the recording of a single frame, either due to rapid movement or long exposure.- Photography :When a camera...
, noise
Image noise
Image noise is random variation of brightness or color information in images, and is usually an aspect of electronic noise. It can be produced by the sensor and circuitry of a scanner or digital camera...
, and camera misfocus.