A method of removing fixed pattern noise derives an estimate of fixed pattern noise from a composite media signal and uses the estimate to evaluate and remove fixed pattern noise from selected frames. The technique is particularly suited for removing fixed pattern noise in images due to image capture...http://www.google.fr/patents/US6535617?utm_source=gb-gplus-shareBrevet US6535617 - Removal of fixed pattern noise and other fixed patterns from media signals
Removal of fixed pattern noise and other fixed patterns from media signals
