JP2020021104A5

JP2020021104A5 -

Info

Publication number: JP2020021104A5
Application number: JP2018142025A
Authority: JP
Filing date: 2018-07-30
Publication date: 2021-07-29

Description

本発明は、複数の仮想視点の映像を、簡単に得るための仕組みを提供する。 The present invention provides a mechanism for easily obtaining images from a plurality of virtual viewpoints.

本発明は、仮想視点に基づく仮想視点映像を生成する情報処理装置であって、複数の仮想視点の位置を設定する設定手段と、前記設定手段で設定された前記複数の仮想視点の対応関係に従って、前記仮想視点を変更する変更手段と、前記変更手段で変更された仮想視点であって、前記複数の仮想視点の仮想視点映像を生成する生成手段とを備えることを特徴とする。 The present invention is an information processing apparatus for generating a virtual viewpoint image rather based on the virtual viewpoint, and setting means for setting a position of the plurality of virtual viewpoints, corresponding of the plurality of virtual viewpoints set by said setting means according to the relationship, and changing means for changing the virtual viewpoint, a virtual viewpoint is changed in the changing means, characterized in that it comprises generating means for generating a virtual viewpoint image of the plurality of virtual viewpoints.

本発明によれば、複数の仮想視点の映像を、簡単に得るための仕組みを提供することができる。 According to the present invention, it is possible to provide a mechanism for easily obtaining an image of a plurality of virtual viewpoints.

Claims

An information processing apparatus for generating a virtual viewpoint image rather based on the virtual viewpoint,
Setting means for setting the positions of multiple virtual viewpoints,
A changing means for changing the virtual viewpoint and a changing means for changing the virtual viewpoint according to the correspondence between the plurality of virtual viewpoints set by the setting means.
A virtual viewpoint is changed in the changing means, the information processing apparatus comprising: a generating means for generating a virtual viewpoint image of the plurality of virtual viewpoints.

The virtual viewpoint contains at least one element of position, direction, and angle of view.
The changing means, the information processing apparatus according to claim 1, characterized that you change at least one or more elements of the position of the virtual viewpoint, direction, field angle.

The information processing apparatus according to claim 1 or 2, further comprising a virtual viewpoint display means for displaying a plurality of virtual viewpoints at a position based on a reference of a predetermined subject.

The changing means, wherein among the plurality of virtual viewpoints displayed by the virtual viewpoint display means, depending on the changing the position of one of the virtual viewpoint, a virtual other with correspondence to the virtual viewpoint to change The information processing apparatus according to claim 3 , wherein the position of the viewpoint is changed.

The setting means sets a plurality of virtual viewpoints at a predetermined distance with respect to the standards,
The information processing apparatus according to claim 3 or 4 , wherein the generation means generates a virtual viewpoint image of the plurality of virtual viewpoints at a predetermined distance from a subject with respect to the reference.

The setting means, said plurality of virtual viewpoints, to any one of claims 3 to 5, characterized in that to set so as to be near the periphery of the concentric circles around the axis intersecting with the criteria The information processing device described.

When the changing means receives an instruction to change an arbitrary virtual viewpoint of a user from the plurality of virtual viewpoints, the virtual viewpoints having a mutual relationship using the instruction content for changing the virtual viewpoint to which the instruction is given. The information processing apparatus according to any one of claims 1 to 7, wherein the information processing apparatus is changed.

Any one of claims 1 to 7 , wherein the image generated by the generation means is a virtual viewpoint image based on a plurality of images captured by a plurality of imaging devices that image the subject from different directions. The information processing device according to item 1.

A control method in an information processing apparatus for generating a virtual viewpoint image rather based on the virtual viewpoint,
The setting means of the information processing device includes a setting process of setting the positions of a plurality of virtual viewpoints and
A changing step in which the changing means of the information processing device changes the virtual viewpoint according to the correspondence between the plurality of virtual viewpoints set by the setting means.
A control method characterized in that the generation means of the information processing device includes a generation step of generating virtual viewpoint images of the plurality of virtual viewpoints, which is a virtual viewpoint changed by the changing means.

A read executable is programmable in the information processing apparatus for generating a virtual viewpoint image rather based on the virtual viewpoint,
The information processing device
Setting means for setting the positions of multiple virtual viewpoints,
A changing means for changing the virtual viewpoint and a changing means for changing the virtual viewpoint according to the correspondence between the plurality of virtual viewpoints set by the setting means.
A program characterized in that it functions as a generation means for generating virtual viewpoint images of the plurality of virtual viewpoints, which is a virtual viewpoint changed by the changing means.

A information processing of generating a virtual viewpoint image rather based on the virtual viewpoint system,
Setting means for setting the positions of multiple virtual viewpoints,
A changing means for changing the virtual viewpoint and a changing means for changing the virtual viewpoint according to the correspondence between the plurality of virtual viewpoints set by the setting means.
An information processing system including a generation means for generating virtual viewpoint images of the plurality of virtual viewpoints, which is a virtual viewpoint changed by the changing means.

A control method in the system of the information processing that generates based rather virtual viewpoint image into a virtual viewpoint,
The setting means of the information processing system includes a setting process of setting the positions of a plurality of virtual viewpoints and
A changing step in which the changing means of the information processing system changes the virtual viewpoint according to the correspondence between the plurality of virtual viewpoints set by the setting means.
A control method characterized in that the generation means of the information processing system includes a generation step of generating virtual viewpoint images of the plurality of virtual viewpoints, which is a virtual viewpoint changed by the changing means.

A read executable is programmable in the information processing of generating a virtual viewpoint image rather based on the virtual viewpoint system,
The information processing system
Setting means for setting the positions of multiple virtual viewpoints,
A changing means for changing the virtual viewpoint and a changing means for changing the virtual viewpoint according to the correspondence between the plurality of virtual viewpoints set by the setting means.
A program characterized in that it functions as a generation means for generating virtual viewpoint images of the plurality of virtual viewpoints, which is a virtual viewpoint changed by the changing means.