Abstract: An image processing device and an image processing method for easy editing of a free viewpoint image. The image processing device displays a 3D stroboscopic image obtained by imaging, with a virtual camera, a stroboscopic model in which 3D models of an object at a plurality of times generated from a plurality of viewpoint images imaged from a plurality of viewpoints are arranged in a three-dimensional space, and displays an editing parameter to be edited in editing of a free viewpoint image obtained by imaging, with the virtual camera, free viewpoint data generated from the plurality of viewpoint images, the editing parameter being linked with the 3D stroboscopic image.

Abstract: There is provided an imaging processing system and a three-dimensional (3D) model generation method capable of generating a more accurate 3D model.

Abstract: In a multi-camera system (S), a control apparatus (1) includes: an acquisition unit (141) configured to acquire image data from each of a plurality of cameras (2); a generation unit (142) configured to generate three-dimensional shape information for a subject in a predetermined imaging area on the basis of a plurality of pieces of image data; a selection unit (143) configured to select at least a partial area of an area represented by the three-dimensional shape information of the subject as an area for calculating a control value of each of the plurality of cameras (2); a creation unit (144) configured to create mask information that is an image area used for control value calculation within the area selected by the selection unit (143) for each of the plurality of pieces of image data; and a calculation unit (145) configured to calculate the control value of each of the plurality of cameras (2) on the basis of the image data from each of the plurality of cameras (2) and the mask information.

Abstract: The present technology relates to an image processing device, an image processing method, and a program that enable easy editing of a free viewpoint image. The present technology displays: a 3D stroboscopic image obtained by imaging, with a virtual camera, a stroboscopic model in which 3D models of an object at a plurality of times generated from a plurality of viewpoint images imaged from a plurality of viewpoints are arranged in a three-dimensional space; and an editing parameter to be edited in editing of a free viewpoint image obtained by imaging, with the virtual camera, free viewpoint data generated from the plurality of viewpoint images, the editing parameter being linked with the 3D stroboscopic image. The present technology can be applied to, for example, a case of editing a free viewpoint image.

Abstract: [Object] To enable a user to image a free viewpoint video picture easily even in a place where it is difficult to install an imaging device at all times. [Solution] A control device of a movable type imaging device according to the present disclosure includes an imaging information acquiring section that acquires imaging information with regard to imaging from a plurality of movable type imaging devices having an imaging function; and an arrangement information calculating section that calculates arrangement information for arranging a plurality of the movable type imaging devices in order to generate a free viewpoint video picture by synthesizing an image imaged by a plurality of the movable type imaging devices on the basis of the imaging information.

Abstract: [Object] To enable a user to image a free viewpoint video picture easily even in a place where it is difficult to install an imaging device at all times. [Solution] A control device of a movable type imaging device according to the present disclosure includes an imaging information acquiring section that acquires imaging information with regard to imaging from a plurality of movable type imaging devices having an imaging function; and an arrangement information calculating section that calculates arrangement information for arranging a plurality of the movable type imaging devices in order to generate a free viewpoint video picture by synthesizing an image imaged by a plurality of the movable type imaging devices on the basis of the imaging information.

Abstract: Devices, methods, and programs for controlling disclosure of information or data. Disclosure to a first user of data provided by a third user may be controlled based, at least in part, on first information indicating a closeness of a relationship between the first user and a second user who is a subject of the data.

Abstract: An information processing system includes an information processing device and an encrypting/decrypting device. The information processing device includes a copy-control-information extracting unit sequentially extracting copy control information included in content data, a copy-control-information-change detecting unit detecting a change in the copy control information, a content data separating unit separating the content data and storing a plurality of content data files, and a license generating unit generating a license corresponding to each content data file. The encrypting/decrypting device includes a receiving unit receiving the content data including content data packets and control information packets, a copy-control-information selecting unit selecting one piece of copy control information in accordance with the degree of copy restriction, and a transmitting unit transmitting the content data packets and the selected copy control information to the information processing device.