Canon Kabushiki Kaisha

Fujitsu Corporation

Yuta Kawamura

Makoto Yoshida

Yusuke Hara

Mayuko Morita

Futoshi Watanabe

Yushiro Furukawa

Kazuhiro Miyashita

An image processing device that acquires an image and detects a subject. The image processing device includes at least one processor and a memory holding a program that causes the processor to function as a detection unit configured to detect a plurality of parts related to a same subject within the image, a determination unit configured to determine a priority part from the plurality of parts detected by the detection unit, and an extension unit configured to extend a region of the subject corresponding to a first part from the first part determined as the priority part in a direction of a second part that is different from the first part among the plurality of parts.

Image processing device, control method thereof, imaging device, and recording medium

An object tracking apparatus includes a motion vector calculation unit, a feature amount area determination unit, a reliability evaluation unit, a weight map creation unit, and an object tracking unit. The motion vector calculation unit is configured to calculate a motion vector between images. The feature amount area determination unit is configured to determine an area of an object detected from an image as a feature amount area. The reliability evaluation unit is configured to evaluate a reliability of the motion vector between images and a motion vector in the feature amount area. The weight map creation unit is configured to create a weight map based on the motion vector between images, the reliability, and the motion vector in the feature amount area. The object tracking unit is configured to track the object based on the weight map.

Object tracking apparatus and control method thereof using weight map based on motion vectors

The present invention has an object to reduce occurrence of a state where a frame image with no visible subject has been generated during generation of a moving image with reduced variation in imaging trajectory. A camera trajectory estimating unit estimates an imaging trajectory during taking of a first moving image, from the first moving image. A camera trajectory correcting unit corrects a trajectory variation in the estimated imaging trajectory. An output image generating unit generates a second moving image corresponding to the corrected imaging trajectory, from the first moving image. Here, the camera trajectory correcting unit sets at least one reference point from the first moving image, and corrects the imaging trajectory so as to cause the reference point in frame images constituting the second moving image to have a position residing within a predetermined range in the frame image.

Image processing apparatus, image processing method, and program

An image processing device includes an acquisition unit configured to acquire an image data and a depth data correspond to the image data; a calculating unit configured to calculate a position and attitude change for each depth from the image data and the depth data; and a determining unit configured to determine a position and attitude change of a whole image by a position and attitude change data calculated by the calculating unit based on a statistic of the position and attitude change calculated by the calculating unit.

Image processing device and its control method, imaging apparatus, and storage medium

An information processing system includes a storage unit that stores association information that is obtained by associating identifying information of a plurality of second communication networks that are interconnected via a first communication network with identifying information of a virtual device that exists in the second communication network; a first specifying unit that specifies according to the association information a second communication network in which a target virtual device exists, in a case in which the first specifying unit acquires a request for a setting change to the target virtual device; a second specifying unit that specifies a physical server on which the target virtual device runs from among physical servers that exist in the specified second communication network; and a setting unit that performs the setting change to the target virtual device that runs on the specified physical server.

Growing community of inventors

Kawasaki, Japan

Yuta Kawamura