san_opencv's profile - activity

overview network karma followed questions activity

2016-08-12 09:09:55 -0600	commented question	Opencv versions and face recognition in android Oh thanks berak :-). Is the android version planned anytime soon for 2.4 in roadmap of opencv? . I tried to find a roadmap for opencv, but couldn't find it. And can you please suggest what alternative do we have if we want to use opencv in android except JavaCV ? (The guy who asked question is one of my friend. We were planning to use opencv in android application)
2016-08-12 04:28:59 -0600	commented question	Confidence is always zero oh sorry my mistake... But if the confidence always comes to zero, it means the face recognition is not successful right? Because even though the confidence is zero, I do get the predicted label...
2016-08-12 04:11:04 -0600	commented question	Confidence is always zero Yes Steven, I meant the same. Also I read in opencv answers that Fishcher algo requries greyed out images, and not the colored ones. So I guess I need to use grey images for face recognition.
2016-08-12 03:38:51 -0600	commented question	Confidence is always zero Yes berak, I cropped (resized) the image to size of 150 X 150. I greyed it out for face detection. OMG, i supplied the same grey images for face recognition. Let me try with color images only. Thanks for pointing it out berak :-)
2016-08-12 03:21:35 -0600	commented question	Confidence is always zero Yes I used the face detection methods of opencv, and using Mat objects, I processed on it ( graying out the image, and getting the face part of the image )... and then used these images as samples for face recognition..
2016-08-11 22:41:41 -0600	received badge	● Editor (source)
2016-08-11 21:44:48 -0600	asked a question	Confidence is always zero Hi I am using opencv 2.4.x I am trying to recognize the image. I have cropped the rectangular part of faces, greyed it out, and fed it to Fischer face recognition algorithm. I do get the predicted label, but the predicted confidence is always zero. I read the defination of confidence of Face recognition api (Opencv 3.0), and prediction confidence is defined as distance of the predicted label. So the confidence of 0.0 means the image is successfully recognized or is it the other way round?.
2016-08-10 14:09:57 -0600	received badge	● Enthusiast
2016-08-03 06:18:46 -0600	commented question	Is openCV site down? cool ! :-)
2016-08-03 03:23:13 -0600	received badge	● Student (source)
2016-08-03 03:10:28 -0600	asked a question	Is openCV site down? Hi I am not able to open the opencv website. I get following error Coming soon: Another fine website hosted by WebFaction. Site not configured If you are the owner of this website and weren’t expecting to see this message, here are some potential causes and solutions: You recently created a new website record, but opened the URL before your changes were activated in the web server and DNS configuration. Wait a moment and refresh. You created a new website record without the current subdomain (for example, www). Return to the control panel to add the current subdomain to the website record and refresh. You added a new domain in the control panel but didn’t create a site record to link it with an application. Create a website record with the control panel and refresh. Your website record is set for HTTPS, but you visited a HTTP URL (or vice-versa). Open the URL with the other protocol. You tried to access your website by IP address. Access the website by domain name instead. There is a problem with your account. Check the control panel for unresolved support tickets and check your email for recent messages from [email protected]. For more details, please see Error: Site not configured. WebFaction provides modern hosting with friendly customer support. Visit our main website for more information. I am not able to open the downloads page http://opencv.org/downloads.html or their ANDROID pages http://opencv.org/platforms/android.html. Is it really down? Are there any alternate links to browse the android pages or download the sdk( other than sourceforge) .