silicon doesn't have much in infrared

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送交者: 008 于 2012-05-15, 00:43:51:

回答: 要有红外照相机就不用分析脚离地高度，但如果穿了一双大靴子，红外线会不会全盖住？ 由 jhuang 于 2012-05-14, 23:29:10:

near infrared is not useful. For thermal imaging, you are talking about a million yuan.

Again, even if you have the money, camera calibration is not a easy task.



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