发明名称 |
Illumination system calibration and operation having a calibration matrix calculation based on a shift in color space |
摘要 |
A method for calibrating an illumination system is disclosed herein. The illumination system comprises at least one light emitter and at least one color sensor. The method comprises emitting a first wavelength of light from the a light emitter and measuring the color of light emitted by the light emitter using the color sensors. A second wavelength of light is emitted from the a light emitter and the color of light emitted by the light emitter is measured using the color sensors. The shift in color space based on the measurements is calculated. At least one calibration matrix based on the shift in colors space is calculated.
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申请公布号 |
US7547869(B2) |
申请公布日期 |
2009.06.16 |
申请号 |
US20070944206 |
申请日期 |
2007.11.21 |
申请人 |
AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD. |
发明人 |
HELBING RENE;HALVORDSSON ERIK;TAN KEAT BOON |
分类号 |
G01J1/32 |
主分类号 |
G01J1/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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