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ILLUMINATION RECOVERY FROM IMAGES WITH CAST SHADOWS
The effects produced in an image by cast shadows can be quite complex, especially when light comes from all directions. This makes it difficult to recover the illumination from a scene and recognize objects from the images. ...
VISUAL TRACKING AND ILLUMINATION RECOVERY VIA SPARSE REPRESENTATION
Compressive sensing, or sparse representation, has played a fundamental role in many fields of science. It shows that the signals and images can be reconstructed from far fewer measurements than what is usually considered ...