- 专利标题: INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING PROGRAM, AND INFORMATION PROCESSING SYSTEM
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申请号: US18549324申请日: 2022-02-10
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公开(公告)号: US20240169657A1公开(公告)日: 2024-05-23
- 发明人: KOJI NISHIDA , NORIAKI TAKAHASHI , TAKAAKI SUZUKI , YUTO KOBAYASHI , DAISUKE IRIE
- 申请人: SONY GROUP CORPORATION
- 申请人地址: JP TOKYO
- 专利权人: SONY GROUP CORPORATION
- 当前专利权人: SONY GROUP CORPORATION
- 当前专利权人地址: JP TOKYO
- 优先权: JP 21043193 2021.03.17
- 国际申请: PCT/JP2022/005356 2022.02.10
- 进入国家日期: 2023-09-06
- 主分类号: G06T15/06
- IPC分类号: G06T15/06 ; G06T3/4046 ; G06T3/4053 ; G06T5/60 ; G06T5/70 ; G06T15/00
摘要:
To render high-quality model data by ray tracing in a short time. An information processing apparatus includes: a pre-rendering unit that pre-renders model data by ray tracing and generates a pre-rendered image; a prediction unit that predicts a difficulty level of restoration in the pre-rendered image; a rendering condition determination unit that determines a rendering condition on the basis of the difficulty level of the restoration and generates an adaptive control signal for setting the rendering condition, the rendering condition specifying resolution and samples per pixel (SPP) for each of elements in the pre-rendered image; a rendering unit that generates an adaptively rendered image by rendering the model data by ray tracing in accordance with the rendering condition for each of the elements set to the adaptive control signal; and a rendered image restoration unit that restores the adaptively rendered image by super resolution and denoising and generates a final rendered image.
信息查询
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 |
G06T15/06 | .光线跟踪 |