[ARToolkit] simple question

Hi there,

It's simple question.
I'd like to know how to track black squares in detail,
(e.g. specific algorithms for finding squares).

Thanks,
Hanuni

From:	"Han Hoon Park" <hanuni@m ...............>	Received:	Jun 18, 2003
To	artoolkit@h ..................
Subject:	[ARToolkit] simple question
Hi there, It's simple question. I'd like to know how to track black squares in detail, (e.g. specific algorithms for finding squares). Thanks, Hanuni