Invention Grant
- Patent Title: Digital 3D model rendering based on actual lighting conditions in a real environment
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Application No.: US16108909Application Date: 2018-08-22
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Publication No.: US10573067B1Publication Date: 2020-02-25
- Inventor: Sunilkumar Naik , Kenji Tanaka
- Applicant: SONY CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SONY CORPORATION
- Current Assignee: SONY CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Chip Law Group
- Main IPC: G06T15/50
- IPC: G06T15/50 ; G06T7/90 ; G06T19/00 ; G06T15/60 ; G06K9/46 ; G06K9/38 ; G06T7/73 ; G06T7/50 ; G06T5/00 ; H04N5/232

Abstract:
A display apparatus comprises an image sensor and a control circuitry. The image sensor captures a 360° image of a real-world environment and the control circuitry detects at least one light source in the captured 360° image and determines a plurality of lighting parameters of the detected light source. A lighting condition caused by the light source in the real-world environment is reproduced on a three-dimensional (3D) model based on the determined plurality of lighting parameters. The 3D model along with 360° media content that includes at least the captured 360° image is rendered at the display apparatus such that the reproduced light condition is visible on the rendered 3D model. A minimum deviation is exhibited in representation of a light reflection caused by the light source on the rendered 3D model during visualization of the 3D model at the display apparatus in presence of the light source.
Public/Granted literature
- US20200066030A1 DIGITAL 3D MODEL RENDERING BASED ON ACTUAL LIGHTING CONDITIONS IN A REAL ENVIRONMENT Public/Granted day:2020-02-27
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T15/00 | 3D〔三维〕图像的加工 |
G06T15/50 | .发光效果 |