Olympus Corporation

Olympus Imaging Corporation

Kota Mogami

Atsuro Okazawa

Toshiki Miyano

Osamu Koshiba

A 3D image reconstruction processing apparatus includes a processor. The processor acquires a plurality of images captured at different viewpoints. The processor selects two images from the acquired images as an image pair. The processor calculates a relative pose between the two images which constitute each of the selected image pairs. The processor judges whether or not the relative pose between the two images which constitute the selected image pair is capable of being uniquely calculated. The processor determines, based on a result of the judgment, the relative pose which is used in calculating an initial value of bundle adjustment. The processor performs the bundle adjustment, based on the initial value of the bundle adjustment calculated based on the determined relative pose.

3D image reconstruction processing apparatus, 3D image reconstruction processing method and computer-readable storage medium storing 3D image reconstruction processing program

An image processing apparatus includes a first pixel output variation detecting section, a second pixel output variation detecting section, and a pixel correcting section. The first pixel output variation detecting section detects a variation between pixel outputs of the phase difference detecting pixel and the imaging pixel of the same color as the phase difference detecting pixel. The second pixel output variation detecting section detects a variation in pixel output between imaging pixels positioned in vicinities of the phase difference detecting pixel and the imaging pixel used by the first pixel output variation detecting section. The pixel correcting section corrects the pixel output of each phase difference detecting pixel based on results of the first and second pixel output variation detecting sections.

Image processing apparatus, and method, and recording medium recording image processing program for processing output pixels utilized as phase difference detecting elements

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Musashino, Japan

Kota Mogami