Patent №
US 9,508,131
Granted
2016-11-29
Filed 2014
Owner
MICROSOFT CORPORATION
Lab
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
14588070
Removal of the effects of dust or other impurities on image data is described. In one example, a model of artifact formation from sensor dust is determined. From the model of artifact formation, contextual information in the image and a color consistency constraint may be applied on the dust to remove the dust artifacts. Artifacts may also be removed from multiple images from the same or different cameras or camera settings.
AI classification
Ownership
MICROSOFT CORPORATION
assignment · 352340412
Assignors
LIN, STEPHEN, GUO, BAINING, ZHOU, CHANGYIN
On an employer assignment, the assignors are typically the inventors.