Data driven method for transferring indoor scene layout and color style
US10049297B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2017 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | Mar 20, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2210/61
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The invention provides a data driven method for transferring indoor scene layout and color style, including: preprocessing images in an indoor image data set, which includes manually labeling semantic information and layout information; obtaining indoor layout and color rules on the data set by learning algorithms; performing object-level semantic segmentation on input indoor reference image, or performing object-level and component-level segmentations using color segmentation methods, to extract layout constraints and color constraints of reference images, associating the reference images with indoor 3D scene via the semantic information; constructing a graph model for indoor reference image scene and indoor 3D scene to express indoor scene layout and color; performing similarity measurement on the indoor scene and searching for similar images in the data set to obtain an image sequence with gradient layouts from reference images to input 3D scene; performing image-sequence-guided layout and color transfer generation for indoor 3D scene.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.