http://idp.mexinetica.com/blog/ Interactive floor - Group 9 dev blog (c) 2009 Mr. Personality [group 9] Sun, 22 Nov 2009 04:45:39 -0800 http://www.textmotion.org http://idp.mexinetica.com/blog/blog/blog/view/53/protocol-description-update#comment_26 http://idp.mexinetica.com/blog/blog/blog/view/53/protocol-description-update#comment_26 <p>Hi! thank you for your message.</p> <p>The “mood” is the level of activity in the room, as measured by getting the average black and white value from the (grayscale) image of the scene difference with respect to the scene without people.</p> <p>That is, first the system takes a picture of the place without people - then turns it into grayscale and keeps it in memory. Each frame coming from the webcam is then turned into grayscale and subtracted the picture without people to detect changes.</p> <p>This resulting image is then used to calculate the average black and white value - this is the mood value, which the system reports as “user No. 99” - then the same image is used in other algorithms to detect blobs.</p> rocaa@student.chalmers.se () Sun, 22 Nov 2009 04:45:39 -0800 http://idp.mexinetica.com/blog/blog/blog/view/53/protocol-description-update#comment_25 http://idp.mexinetica.com/blog/blog/blog/view/53/protocol-description-update#comment_25 <p>Hej there,</p> <p>what does “mood” mean ? I saw this word in the post and in your code as well .</p> <p>By the way, your project is really great and appreciate it a lot you can make it public.</p> oldfrau@hotmail.com (oldfrau) Sun, 22 Nov 2009 00:42:48 -0800