Rakuten, Inc.

Rakuten Group, Inc.

Tomoyuki Mukasa

Soh Masuko

Bjorn Stenger

Jiu Xu

Lu Yan

To simplify a configuration for increasing an amount of information on an observation space, taken image acquisition means of an image processing system acquires taken images that have been taken by image taking means, which is movable in a real space. Observation space information acquisition means acquires, based on changes in position of a feature point cloud in the taken images, observation space information including three-dimensional coordinates of the feature point cloud in an observation space. Machine learning means acquires, based on machine learning data on a feature of an object, additional information on a feature of a photographed object shown in the taken images. Integration means integrates the observation space information and the additional information.

Image processing system, image processing method, and program

Acquisition means of a display control device acquires taken images taken at a predetermined frame rate by image taking means, which is movable in a real space. First display control means estimates a current position and orientation of the image taking means based on the taken images, and combines a virtual image with one of the taken images to be displayed, the virtual image showing a view of a virtual three-dimensional object as seen from a virtual viewpoint based on a result of the estimation. Second display control means processes, in a frame subsequent to a frame on which the first display control means has performed display control, the virtual image based on movement information on a movement of the image taking means, and combines the processed virtual image with another one of the taken images to be displayed.

Display control device, display control method, and program

An image display system includes an acquisition means for acquiring operation information containing a moving direction and a moving amount of an input position in an input operation on a first display object, the input operation being performed when the first display object is displayed on a display device, an extraction means for, when the moving amount of the input position in a predetermined first direction exceeds a predetermined threshold, acquiring a first attribute parameter of the first display object which corresponds to the first direction, and extracting a second display object associated with the first display object and having a first attribute parameter different from the first display object from a storage means where a plurality of display objects are associated with attribute parameters, and a display control means for displaying the second display object extracted by the extraction means, instead of the first display object, on the display device.

Image display system, image display method, and image display program

A computer implemented method using artificial intelligence for matching images with locations and directions by acquiring a plurality of panoramic images, detecting objects and their locations in each of the panoramic images, acquiring a floorplan image, detecting objects and their locations in the floorplan image, comparing the objects and locations detect in each of the panoramic image to the objects and locations detected in the floorplan image, and determining a location in the floorplan image where each panoramic image was taken.

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Tokyo, Japan

Tomoyuki Mukasa