发明名称 |
Color measurement using compact device |
摘要 |
Color measurement using compact devices is described herein. A color measurement device can include a diffraction grating that receives light reflected from a surface whose color is being measured. The diffraction grating is responsive to a control signal to split selected components from the reflected light and to admit the components in sequence to a sensor. The components can correspond to a selected wavelength or frequency of the reflected light. The sensor measures the energy or power level of each of the admitted components. The device can support determining a spectral representation of the color of the surface by generating output signals representing the various energy or power levels of each component of the light reflected from the surface.
|
申请公布号 |
US2007046936(A1) |
申请公布日期 |
2007.03.01 |
申请号 |
US20050217070 |
申请日期 |
2005.08.31 |
申请人 |
MICROSOFT CORPORATION |
发明人 |
MAUZY CHARLES A.;STOKES MICHAEL D.;STARKWEATHER GARY K.;SCHWARTZ JONATHAN R. |
分类号 |
G01J3/28;G02B5/18 |
主分类号 |
G01J3/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|