Invention Grant
- Patent Title: Image processing method and apparatus for rendering an image based on virtual point light (VPL) samplings
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Application No.: US14707761Application Date: 2015-05-08
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Publication No.: US10403034B2Publication Date: 2019-09-03
- Inventor: Inwoo Ha , Minsu Ahn , Seungin Park , Hyong Euk Lee
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung ELectronics Co., Ltd.
- Current Assignee: Samsung ELectronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: NSIP Law
- Priority: KR10-2014-0055875 20140509; KR10-2014-0187465 20141223
- Main IPC: G06T15/50
- IPC: G06T15/50 ; G06T19/00 ; G06T5/30
Abstract:
An image processing method includes determining a number of virtual point light (VPL) samplings for each area of a current frame, applying VPLs sampled in a previous frame to the current frame, adjusting a result of the applying based on the determined number of VPL samplings, and rendering the current frame based on VPLs sampled in the current frame.
Public/Granted literature
- US20150325041A1 IMAGE PROCESSING METHOD AND APPARATUS Public/Granted day:2015-11-12
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 |
