
giga
USA
Asked
— Edited
Can you use any wireless camera? I already have a couple so I figured I just use those and save myself a couple bucks. Also what are the spec on this one?
The resolution doesn't need to be all that great for tracking anyway, provided it can see the colours, glyphs, qrcodes etc. it should track even at a small resolution,
If the computer will be onboard you have a lot of options available and a lot of much better cameras to pick from.
The camera can only be used for navigation as far as tracking and chasing a coloured ball or object goes. It can't detect distance or objects. With QR codes attached to objects it could but your house would be a mass of qr codes. So ultrasonic and infra red for navigation/detection. There have been talks of the Kinect being used which can detect depth, but so far that hasn't come to light (and with it being a big unit has limited application).
I think you can use 2, 3, 4, 100 cameras (well maybe not 100, your pc dictates these things after a while) although I've not tried adding more than 1 (screen space is the issue as I like everything on one screen and big enough to see). I personally see no real benefit to having 2 cameras. A wider view maybe, and views from both front and back but no, nothing worthwhile... Unless it's a wall-e or Johnny Five etc, then for aesthetics only as, at least to me, one camera in one eye looks wrong, one in each eye looks right - personal opinion though, it's down to taste I guess.
Other people may be able to think of some practical uses for more than 1 camera though, but I can't.
Can the camera face detection feature do a face recognition and authentication ?
I mean the camera identify a specific person face and trigger a script ?