Ameen Yousuf
Newbie level 3
hi everyone,
I am working on a virtual keyboard project, i plan on using the C3038 cmos camera module along with an AVR ATMEGA 32 microcontroller.
Intially i planned on projecting a keyboard image but is not feasable for me so i decided on using a keyboard printed on a paper instead.
For the time being i am collecting data and information about my project and components to use and have started the implementation actually.
My question:
Using the camera how can i map the coordinates of they keys? I figured out a way to detect the position of the key using laser light, but i cant figure out how to map the x,y coodinates of the keys.
Any help would be highly appreciated. Thank you.
I am working on a virtual keyboard project, i plan on using the C3038 cmos camera module along with an AVR ATMEGA 32 microcontroller.
Intially i planned on projecting a keyboard image but is not feasable for me so i decided on using a keyboard printed on a paper instead.
For the time being i am collecting data and information about my project and components to use and have started the implementation actually.
My question:
Using the camera how can i map the coordinates of they keys? I figured out a way to detect the position of the key using laser light, but i cant figure out how to map the x,y coodinates of the keys.
Any help would be highly appreciated. Thank you.