March 2019
Intermediate to advanced
312 pages
7h 37m
English
Content preview from Hands-On Robotics Programming with C++
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Finding the RGB pixel values
We will now find the RGB pixel values of the ball by examining different points on it using the following steps:
- Open Paint and open the saved image of the ball, as follows:
- Next, using the color picker tool, take samples of the color by clicking anywhere on the ball:
The Color 1 box will show the sample of the color that was clicked on. In my case, this is green:
- If you click on the Edit Colors option, you ...