i need to know how can i inetrafec to a camera in the usb port and a camera attached to a tvtuner ...i am using c# language,how can i make use of the driver of the camera ?
Its difficult to interface the USB Webcams with the micros. But it depends what you want to accomplish. Micros are too slow to process/store the video stream. Object recognition is out of question.
Search web for similar subject and you will land up with a few robotics pages where they have interfaced parallel port webcams with ATMega.