- 专利标题: Automated real-time high dynamic range content review system
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申请号: US16211003申请日: 2018-12-05
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公开(公告)号: US11049224B2公开(公告)日: 2021-06-29
- 发明人: Charles Claudius Marais
- 申请人: Microsoft Technology Licensing, LLC
- 申请人地址: US WA Redmond
- 专利权人: Microsoft Technology Licensing, LLC
- 当前专利权人: Microsoft Technology Licensing, LLC
- 当前专利权人地址: US WA Redmond
- 代理机构: Rainier Patents, P.S.
- 主分类号: G06T5/00
- IPC分类号: G06T5/00 ; G06T5/20 ; G06N20/00 ; H04N1/60
摘要:
Methods, systems and computer program products are described herein that enable the identification and correction of incorrect and/or inconsistent tones in the bright regions in an HDR image. A bright region is identified in an image. The bright region is classified into an assigned classification. A luminance value of the bright region is determined and compared to a predefined luminance values corresponding to the classification. The luminance value of the bright region is adjusted to match the predefined luminance values where there is a mismatch. Bright regions including mismatched or incorrect luminance values may be rendered on display to include a visual indicator that such regions include mismatched luminance values.
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