| 发明名称 |
SURFACE CONTAMINATION DETERMINATION SYSTEM |
| 摘要 |
A computer receives a first set of spectral information for a first surface, wherein the first set of spectral information includes a pixel count for each color value of a range of color values, with regard to each color, measured at time one. The computer determines, with regard to the first set, whether dispersion of the pixel count across the range of color values, with regard to each color, exceeds a first threshold value. The computer determines, with regard to the first set, a surface contamination level based on at least whether the dispersion of the pixel count across the range of color values, with regard to each color, exceeds the first threshold value. |
| 申请公布号 |
US2014193042(A1) |
申请公布日期 |
2014.07.10 |
| 申请号 |
US201313734746 |
申请日期 |
2013.01.04 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
Allen Ira L.;Feris Rogerio S.;Zhai Yun |
| 分类号 |
G06T7/40 |
主分类号 |
G06T7/40 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for determining a surface contamination level for a first surface, comprising the steps of:
a computer receiving a first set of spectral information for a first surface, wherein the first set of spectral information includes a pixel count for each color value of a range of color values, with regard to each color, measured at time one; the computer determining whether dispersion of the pixel count across the range of color values, with regard to each color, exceeds a first threshold value; and the computer determining a surface contamination level based on at least whether the dispersion of the pixel count across the range of color values, with regard to each color, exceeds the first threshold value. |
| 地址 |
Armonk NY US |
