Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
red_threshold = (94, 100, -9, 8, -4, 7)
颜色识别只有彩图lab色域,以及灰度图。火,应该主要用的是lab的l亮度。
火,最好用红外热成像。