Society of Robots - Robot Forum

Software => Software => Topic started by: superchiku on February 22, 2009, 06:08:51 AM

Title: no of coloured spots...
Post by: superchiku on February 22, 2009, 06:08:51 AM
suppose i draw 3 red coloured dots on a paper...and i filter away green and blue and using the algorithm only show red dots on the image... is there any such way so that i cant actually count how many no of dots are there if there are 3 dots i wish to put put via the parallel port 111....to 3 led's ..

Title: Re: no of coloured spots...
Post by: Admin on February 26, 2009, 09:22:57 PM
Yes. For example, the Blackfin Camera finds all blobs of your specified color. The AVRcam, and I think the CMUcam3 does too.
Title: Re: no of coloured spots...
Post by: superchiku on February 26, 2009, 09:40:43 PM
using roborealm i can also count the no of blobs isnt it...thanks i wll try to do it..