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alvarorahul
09-20-2005, 09:38 AM
hi guys

i need some info on getting image from webcam into microcontroller memory and then i need to process it using the microcontroller

so that my bot can autonomously move about

i want the processing to be done by microcontroller only without a pc

if any info pls reply

thankx in advance

sumandeep1984
09-20-2005, 11:06 AM
microcontrollers are not suitable for image processing ... u will need a DSP kit ... which will be processing the camera frames and feeding extracted information onto the microcontroller.

alvarorahul
09-23-2005, 09:45 AM
actually i dont want to capture video

i just want to capture one image

like getting a map of an area

something like that

or could u tell me which dsp i could use (shouldn't be too expensive)

thankx in advance

ice
09-23-2005, 12:24 PM
is this a subsystem...bcause if it is..you can try the avrcam and the cmu cam2.

cmucam
http://www.acroname.com/robotics/parts/R228-CMUCAM2-OV6620.html

avrcam
http://www.jrobot.net/

They connect to a micro serially.

devpriya
12-03-2005, 03:42 PM
Hey do we get these cams anywhere in India ?

rao
12-03-2005, 07:23 PM
lol ...

micro cams!!

we dont even get TSOPs at many places in India!

No dude.. no micro cams in India, be happy we atleast have digital cams and webcams in India.. :twisted:

Rao

yogi
04-03-2006, 06:53 PM
i think game boy camera is a good option with microcontrollers

cmucam, avrcam are other good cameras

I tried same.

If you have a credit card go to www.ebay.com you can get the stuff there.
search - gameboy camera

vikas
04-03-2006, 10:04 PM
Gameboy camera as is not availible and has been discontinued.

What i recommend in Inidan scenario is DCFG aka Dirt Cheap Frame Grabber .... Get frame from a normal Camera which costs around Rs 300 . Had askes rao to do an article on it to show how to go about it but hes busy :) .

ANy how try searching the net if you need more info on it .

rao
04-03-2006, 10:30 PM
prabhudev.. Why was a laughing smiley inserted after the word busy??

OK OK I will finish the article

Rao