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wiki:v3:video [2018/09/21 16:58] pixycam |
wiki:v3:video [2018/09/21 17:37] pixycam |
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- | We noticed that several Pixy1 users, were using Pixy to just sense color values, but using the color connected components algorithm to do so. | + | We noticed that several Pixy1 users were using Pixy to just sense color values, but using the color connected components algorithm to do so. |
- | To make these kinds of color sensing applications easier, we added the [[wiki:v2:video_api|getRGB]] function to the video program (we're talking to you, Rubik's cube solvers!) | + | To make these kinds of color sensing applications easier (we're talking to you, Rubik's cube solvers!), we added the [[wiki:v2:video_api|getRGB()]] function to the video program. We won't be giving any TED talks on this feature, but we hope it's useful. :) |
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+ | Note, [[wiki:v2:pixymon_overview|PixyMon]] displays the x, y mouse location in image coordinates in the lower right corner of the main window to help determine the coordinates to request from getRGB(). | ||