JP2006115198A5

JP2006115198A5 -

Info

Publication number: JP2006115198A5
Application number: JP2004300370A
Authority: JP
Filing date: 2004-10-14
Publication date: 2007-12-20
Anticipated expiration: 2024-10-14

Claims

A first information acquisition step of acquiring, from a plurality of first viewpoint images, first size information relating to the size of the first viewpoint image and disparity information relating to parallax between the plurality of first viewpoint images;
A second information acquisition step of acquiring device information relating to a stereoscopic display device used for observation of a stereoscopic image;
The first size information, based on said parallax information and the device information, the viewpoint determining step of determining a plurality of viewpoints corresponding to the stereoscopic display device,
A plurality of second viewpoint images corresponding to a plurality of viewpoints determined in the viewpoint determination step are generated using the first viewpoint image, and the stereoscopic image is converted using the plurality of second viewpoint images. A three-dimensional image generation program operating on a computer, comprising: an image generation step of generating.

In the second information acquisition step, second size information regarding the size of the stereoscopic image is acquired;
The three-dimensional image generation program according to claim 1, wherein, in the viewpoint determination step, the plurality of viewpoints are determined based on the first and second size information, the parallax information, and the device information.

First information for acquiring three-dimensional model information of an object, parameter information regarding shooting parameters of a virtual camera virtually arranged at a viewpoint corresponding to a viewpoint image, and first size information regarding a view size of the virtual camera An information acquisition step;
A second information acquisition step of acquiring device information relating to a stereoscopic display device used for observation of a stereoscopic image;
A viewpoint determination step of determining a plurality of viewpoints corresponding to the stereoscopic display device based on the parameter information, the first size information, and the device information;
An image generation step of generating a plurality of viewpoint images corresponding to the plurality of viewpoints determined in the viewpoint determination step using the three-dimensional model information, and generating the stereoscopic image using the plurality of viewpoint images. A three-dimensional image generation program that operates on a computer.

In the second information acquisition step, second size information regarding the size of the stereoscopic image is acquired;
4. The three-dimensional object according to claim 3, wherein, in the viewpoint determination step, the plurality of viewpoints are determined based on the parameter information, the first size information, the device information, and the second size information. Image generation program.

5. The stereoscopic image according to claim 1, wherein, in the viewpoint determination step, the plurality of viewpoints are determined so that a maximum parallax is obtained within a parallax allowable range of the stereoscopic display device. Generation program.

The stereoscopic image generation program according to claim 5, wherein, in the viewpoint determination step, the plurality of viewpoints are determined based on a parallax allowable amount of the stereoscopic display device.

The stereoscopic image generation program according to claim 5, wherein, in the viewpoint determination step, the plurality of viewpoints are determined based on a resolution of the stereoscopic display device.

First information acquisition means for acquiring, from a plurality of first viewpoint images, first size information relating to the size of the first viewpoint image and disparity information relating to parallax between the plurality of first viewpoint images;
Second information acquisition means for acquiring device information relating to a stereoscopic display device used for observation of a stereoscopic image;
The first size information, based on said parallax information and the device information, the viewpoint determining means for determining a plurality of viewpoints corresponding to the stereoscopic display device,
A plurality of second viewpoint images corresponding to a plurality of viewpoints determined by the viewpoint determination unit are generated using the first viewpoint images, and the stereoscopic image is converted using the plurality of second viewpoint images. A stereoscopic image generation system comprising: an image generation means for generating.

First information for acquiring three-dimensional model information of an object, parameter information regarding shooting parameters of a virtual camera virtually arranged at a viewpoint corresponding to a viewpoint image, and first size information regarding a view size of the virtual camera Information acquisition means;
Second information acquisition means for acquiring device information relating to a stereoscopic display device used for observation of a stereoscopic image;
Viewpoint determining means for determining a plurality of viewpoints corresponding to the stereoscopic display device based on the parameter information, the first size information, and the device information;
Image generating means for generating a plurality of viewpoint images corresponding to a plurality of viewpoints determined by the viewpoint determining means using the three-dimensional model information, and generating the stereoscopic image using the plurality of viewpoint images; A stereoscopic image generation system characterized by comprising:

A first information acquisition step of acquiring, from a plurality of first viewpoint images, first size information relating to the size of the first viewpoint image and disparity information relating to parallax between the plurality of first viewpoint images;
A second information acquisition step of acquiring device information relating to a stereoscopic display device used for observation of a stereoscopic image;
The first size information, based on said parallax information and the device information, the viewpoint determining step of determining a plurality of viewpoints corresponding to the stereoscopic display device,
A plurality of second viewpoint images corresponding to a plurality of viewpoints determined in the viewpoint determination step are generated using the first viewpoint images, and the stereoscopic image is converted using the plurality of second viewpoint images. standing body image generation method you; and a product image generating step for.

First information for acquiring three-dimensional model information of an object, parameter information regarding shooting parameters of a virtual camera virtually arranged at a viewpoint corresponding to a viewpoint image, and first size information regarding a view size of the virtual camera An information acquisition step;
A second information acquisition step of acquiring device information relating to a stereoscopic display device used for observation of a stereoscopic image;
A viewpoint determination step of determining a plurality of viewpoints corresponding to the stereoscopic display device based on the parameter information, the first size information, and the device information;
An image generation step of generating a plurality of viewpoint images corresponding to the plurality of viewpoints determined in the viewpoint determination step using the three-dimensional model information, and generating the stereoscopic image using the plurality of viewpoint images. standing body image generation how to, comprising.