发明授权
- 专利标题: Methods and systems for adjusting color gamut in response to ambient conditions
- 专利标题(中): 响应于环境条件调整色域的方法和系统
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申请号: US13599832申请日: 2012-08-30
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公开(公告)号: US09019253B2公开(公告)日: 2015-04-28
- 发明人: Paul Stephen Drzaic
- 申请人: Paul Stephen Drzaic
- 申请人地址: US CA Cupertino
- 专利权人: Apple Inc.
- 当前专利权人: Apple Inc.
- 当前专利权人地址: US CA Cupertino
- 代理机构: Fletcher Yoder PC
- 主分类号: G09G5/00
- IPC分类号: G09G5/00 ; G09G5/02
摘要:
Systems and methods for adjusting a color space of a display. In one embodiment, the method for adjusting the color space of the display may include receiving image data to be rendered on the display and receiving an indication of an amount of ambient light impinging on the display. The method may then include rendering the image data in a first color space when the amount of ambient light is less than a threshold. Alternatively, the method may include rendering the image data in an expanded color space when the amount of ambient light is not less than the threshold. As such, the expanded color space may compensate for one or more color shifts in the image data caused by the ambient light.
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