Digital image with reduced object motion blur
First Claim
1. A method of producing a digital image with reduced object motion blur, comprising:
- a. capturing at least a first and second digital image of a scene using an exposure time that reduces image blur;
b. combining pixels of the first digital image to produce a third digital image which is brighter than the first and second digital images and has a lower resolution than either the first or second digital images;
c. identifying static and moving regions between the first and second digital images;
d. operating on the first and second digital images to produce a fourth digital image which is brighter than the first and second digital images and has object motion blur; and
e. replacing the moving regions in the fourth digital image with corresponding regions from the third digital image to thereby provide a fifth digital image with reduced object motion blur and increased brightness.
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Accused Products
Abstract
A method of producing a digital image with reduced object motion blur, includes capturing at least a first and second digital image of a scene using an exposure time that reduces image blur; combining pixels of the first digital image to produce a third digital image which is brighter than the first and second digital images and has a lower resolution than either the first or second digital images; identifying static and moving regions between the first and second digital images; operating on the first and second digital images to produce a fourth digital image which is brighter than the first and second digital images and has object motion blur; and replacing the moving regions in the fourth digital image with corresponding regions from the third digital image to thereby provide a fifth digital image with reduced object motion blur and increased brightness.
37 Citations
8 Claims
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1. A method of producing a digital image with reduced object motion blur, comprising:
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a. capturing at least a first and second digital image of a scene using an exposure time that reduces image blur; b. combining pixels of the first digital image to produce a third digital image which is brighter than the first and second digital images and has a lower resolution than either the first or second digital images; c. identifying static and moving regions between the first and second digital images; d. operating on the first and second digital images to produce a fourth digital image which is brighter than the first and second digital images and has object motion blur; and e. replacing the moving regions in the fourth digital image with corresponding regions from the third digital image to thereby provide a fifth digital image with reduced object motion blur and increased brightness. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification