atom feed6 messages in com.googlegroups.aforgeRe: Peak and Valley
FromSent OnAttachments
sirynMay 13, 2008 5:55 pm 
Andrew KirillovMay 13, 2008 10:54 pm 
sirynMay 14, 2008 1:20 am 
Andrew KirillovMay 14, 2008 1:22 am 
sirynMay 14, 2008 1:53 pm 
CaversanMay 20, 2008 7:23 am 
Subject:Re: Peak and Valley
From:siryn (
Date:May 14, 2008 1:53:46 pm

yes i basically want to get the number of fingers which are raised.. :)

Thank you

On May 14, 10:22 am, Andrew Kirillov <> wrote:

So, just to clarify, you would like to detect amount of raised fingers ... or ?

With best regards, Andrew

On May 14, 11:20 am, siryn <> wrote:

Hey Andrew thanks for such a quick response..

I have uploaded a Sample image, what i would like to pick up is say all the fingertips..

Thanks in advance.

On May 14, 7:54 am, Andrew Kirillov <> wrote:


You may try to use HorizontalIntensityStatistics and VerticalIntensityStatistics classes - they could be useful. They were released in 1.6.2 version and you may see quick demo on the project's home page:

If you could upload some sample images, this could help.

With best regards, Andrew

On May 14, 3:55 am, siryn <> wrote:

Hi there.. I wonder if anyone can help me..

I currently have a binary image of my hand with my 5 fingers spread out, The background has been extracted and is black and my hand is white, i know need to know how it is possible to find the tip of my fingers from this binary image. If you have any idea's on how i can achieve this i would appreciate it.. Thanking you

Calvin Muller- Hide quoted text -