电阻颜色 [英] Resistor colors

问题描述

我的项目是关于如何在MATLAB中检测颜色的.
首先，我必须通过网络摄像头或照相机拍摄电阻器的照片.
其次，我必须检测电阻的颜色(RGB图像)并计算其值.因为电阻器中有10种颜色，所以我不知道如何检测每种颜色.
请帮我.谢谢

My project is about how to detect color in MATLAB.
First, I have to take a photo of a resistor by webcam or camera.
Second, I have to detect the color of the resistor (RGB image) and calculate the value of it. Because there are 10 colors in a resistor, I don''t know how to detect each of them.
Please help me. Thanks

推荐答案

将RGB的10种颜色转换为
. 这里有一个常见颜色列表链接 [

Convert the 10 colors in RGB.
Here there is a list of common colors link[^].
A color can then be represended in a 3D domain where the 3 axes are R-G-B.
Plot in that domain also the point relatad to the unknown pixel...then you can recognise the right color computing the distance between this point to the other given 10.

这篇关于电阻颜色的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！