Canon Kabushiki Kaisha

Keiichi Sawada

Tomohiro Nishiyama

Masashi Nakagawa

Akifumi Tanaka

An information processing apparatus includes an effective range acquisition unit configured to acquire an effective range of color information with respect to the color information extracted from an image of an object captured by an imaging unit, and a color region extraction unit configured to extract a color region corresponding to the color information from another captured image that is different from the captured image from which the color information is extracted, based on the effective range of the color information.

Information processing apparatus, information processing method, and storage medium

To remove components, such as fog, from a captured image while suppressing a reduction in image quality. An image processing apparatus includes a unit configured to derive parameters for image quality improving processing based on the transmittance of light incident on each pixel of captured image data including a fine particle component and a unit configured to generate corrected image data of the captured image data by performing image quality improving processing to improve image quality of the captured image data using the parameters and removal processing to remove the fine particle component from the captured image data on the captured image data.

Image processing apparatus, image processing method, and storage medium with image quality improvement processing

An image processing apparatus includes an acquiring unit configured to acquire a first image of a subject viewed from a first point of view and a second image of the subject viewed from a second point of view different from the first point of view, wherein the first image and the second image have different blurred states from each other; a processing unit configured to change a blurred state of at least one of the first image and the second image; and a determining unit configured to compare the first image and the second image after the blurred state of at least one of the first image and the second image is changed by the processing unit to determine image regions corresponding to the subject between the first image and the second image.

Image processing apparatus, imaging apparatus, image processing method and program

There is provided an image processing apparatus comprising: an acquisition unit configured to acquire captured images captured by a plurality of image capturing units for capturing an object from different viewpoints; a specifying unit configured to specify a defective image from the plurality of captured images; a determination unit configured to determine a weight for each captured image based on a position of the image capturing unit that has captured the defective image specified by the specifying unit; and a synthesis unit configured to generate a synthesized image by weighting and synthesizing the plurality of captured images based on the weights determined by the determination unit.

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Kawasaki, Japan

Keiichi Sawada