Title:
IMAGE GENERATION DEVICE AND IMAGE GENERATION METHOD
Document Type and Number:
WIPO Patent Application WO/2019/049457
Kind Code:
A1
Abstract:
In an image generation device 200, a virtual space generation unit 252 generates a virtual space having arranged therein an object and a virtual camera, generating same in accordance with input information obtained by an input information acquisition unit 250. An intermediate image generation unit 256 draws a virtual space, using a conventional method. A curved plane generation unit 264 in a display image generation unit 258 generates a corresponding curved plane for each polygon in the object. A pixel displacement acquisition unit 266 obtains the correspondence between pixel positions in an image drawn using a flat polygon and an image wherein the planes have been curved. A drawing unit 268 refers to an original image and determines color values for pixels in the display image in accordance with said correspondence. An output unit 262 outputs display image data generated in this way, to a display device 12.
Inventors:
SASAKI NOBUO (JP)
Application Number:
PCT/JP2018/022808
Publication Date:
March 14, 2019
Filing Date:
June 14, 2018
Export Citation:
Assignee:
SONY INTERACTIVE ENTERTAINMENT INC (JP)
International Classes:
G06T15/10; G06T15/04
Foreign References:
| JP4714919B2 | 2011-07-06 |
Attorney, Agent or Firm:
MORISHITA Sakaki (JP)
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