SYSTEM AND METHOD FOR GENERATING OF IMAGE WITH EXPANDED DYNAMIC RANGE OUT OF MULTIPLE EXPOSITIONS OF MOVABLE SCENE Russian patent published in 2008 - IPC G06T5/50 

FIELD: physics.

SUBSTANCE: invention is related to system and method for generating of image with expanded dynamic range (EDR) from grouped sequence of scene images, even with motion of scene or camera between images. Technical result consists in creation of better method for fixation of full radiation of static scene to create of EDR map. The said result is achieved due to the fact that one of images is selected as a reference image, every non-reference image is matched with one of the other images, as well as with reference image, which shows exposition, which is closer to this reference image than the one of considered image, and is closest among other images to exposition of considered image, generating field of flux. Fields of flux, which are generated for non-reference images, that are not any longer matched with reference image, are fixed for matching each of them with reference image, and every non-reference image later is changed with the help of flux field connected with it. Reference image and altered images are combined to create of luminosity chart that represents EDR image.

EFFECT: creation of better method for fixation of full radiation of static scene to create expanded dynamic range chart.

20 cl, 15 dwg