IMAGE PROCESSING DEVICE AND PROGRAM
First Claim
1. An image processing device, comprising:
- an identifying unit that identifies an image area where gradations are lost in a first captured image obtained by capturing a subject image;
an image texture image generation unit that generates an image texture image by aligning a second captured image, obtained by capturing an image of a subject matching the subject of the first captured image, with the first captured image and extracting an image texture corresponding to the image area having been identified by the identifying unit; and
an interpolation unit that executes interpolation for the image area in the first captured image by synthetically incorporating the image texture image having been generated by the image texture image generation unit with the first captured image.
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Accused Products
Abstract
An image processing device includes: an identifying unit that identifies an image area where gradations are lost in a first captured image obtained by capturing a subject image; an image texture image generation unit that generates an image texture image by aligning a second captured image, obtained by capturing an image of a subject matching the subject of the first captured image, with the first captured image and extracting an image texture corresponding to the image area having been identified by the identifying unit; and an interpolation unit that executes interpolation for the image area in the first captured image by synthetically incorporating the image texture image having been generated by the image texture image generation unit with the first captured image.
17 Citations
12 Claims
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1. An image processing device, comprising:
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an identifying unit that identifies an image area where gradations are lost in a first captured image obtained by capturing a subject image; an image texture image generation unit that generates an image texture image by aligning a second captured image, obtained by capturing an image of a subject matching the subject of the first captured image, with the first captured image and extracting an image texture corresponding to the image area having been identified by the identifying unit; and an interpolation unit that executes interpolation for the image area in the first captured image by synthetically incorporating the image texture image having been generated by the image texture image generation unit with the first captured image. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A computer-readable computer program product containing a control program for image processing, the control program comprising:
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an instruction for identifying an image area where gradations are lost, in a first captured image obtained by capturing a subject image; an instruction for generating an image texture image by aligning a second captured image obtained by capturing an image of a subject matching the subject of the first captured image with the first captured image, and by extracting an image texture corresponding to the image area having been identified; and an instruction for executing interpolation for the image area in the first captured image by synthetically incorporating the image texture image having been generated and the first captured image.
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9. An image processing device, comprising:
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an image frame extracting unit that extracts a target image frame requiring exposure correction, among image frames constituting a video image recorded in a recording unit; an identifying unit that identifies an image area where gradations are lost in the target image frame; an estimating unit that estimates a texture of the image area where gradations are lost by using an image frame, other than the target image frame, constituting the video image; and an interpolation unit that executes interpolation for the image area where gradations are lost in the image frame based upon estimation results provided by the estimating unit. - View Dependent Claims (10, 11, 12)
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Specification