IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD AND PROGRAM
First Claim
Patent Images
1. An image processing apparatus comprising:
- an intermediate image generating unit configured toinput an image which has been shot with differing exposure times set by region,generate a plurality of exposure pattern images corresponding to differing exposure times based on said input image, andgenerate a plurality of timing images which are difference images of said plurality of exposure pattern images; and
a distortion correction processing unit configured to generate a corrected image equivalent to an exposure processing image at a predetermined exposure time by synthesizing processing of said plurality of timing images.
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Abstract
An image processing apparatus includes an intermediate image generating unit configured to input an image which has been shot with differing exposure times set by region, generates a plurality of exposure pattern images corresponding to differing exposure times based on the input image, and generates a plurality of timing images which are difference images of the plurality of exposure pattern images; and a distortion correction processing unit configured to generate a corrected image equivalent to an exposure processing image at a predetermined exposure time by synthesizing processing of the plurality of timing images.
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Citations
13 Claims
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1. An image processing apparatus comprising:
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an intermediate image generating unit configured to input an image which has been shot with differing exposure times set by region, generate a plurality of exposure pattern images corresponding to differing exposure times based on said input image, and generate a plurality of timing images which are difference images of said plurality of exposure pattern images; and a distortion correction processing unit configured to generate a corrected image equivalent to an exposure processing image at a predetermined exposure time by synthesizing processing of said plurality of timing images. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An image processing method executed by an image processing apparatus, said method comprising:
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performing, by an intermediate image generating unit, inputting of an image which has been shot with differing exposure times set by region, generating of a plurality of exposure pattern images corresponding to differing exposure time based on the input image, and generating of a plurality of timing images which are difference images of said plurality of exposure pattern images; and generating, by a distortion correction processing unit, a corrected image equivalent to an exposure processing image at a predetermined exposure time by synthesizing processing of said plurality of timing images.
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13. A program to execute image processing with an image processing apparatus, comprising:
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causing an intermediate image generating unit to input an image which has been shot with differing exposure times set by region, generate a plurality of exposure pattern images corresponding to differing exposure time based on the input image, and generate a plurality of timing images which are difference images of said plurality of exposure pattern images; and causing a distortion correction processing unit to generate a corrected image equivalent to an exposure processing image at a predetermined exposure time by synthesizing processing of said plurality of timing images.
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Specification