I am doing a project in which i need to find the coordinates of a red laser dot on a screen. The screen can be plain or the desktop can be projected on a screen. Kindly tell me any algorithm how do i detect the red spot? Thank you in advance.
I am doing a project in which i need to find the coordinates of a red laser dot on a screen. The screen can be plain or the desktop can be projected on a screen. Kindly tell me any algorithm how do i detect the red spot? Thank you in advance.
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