2015-03-11 22:59:17 -0600 | received badge | ● Student (source) |
2014-05-05 14:44:11 -0600 | commented question | Error reading video using VideoCapture while applying MOG Also, I seem to be getting: Bad flag (Unrecognized or unsupported array type) |
2014-05-05 14:03:45 -0600 | commented question | Error reading video using VideoCapture while applying MOG Yes, it seems I am getting empty frames from the capture even in the first iteration. Why would this be happening? Already removed the useless line |
2014-05-05 13:52:59 -0600 | commented question | Error reading video using VideoCapture while applying MOG Sorry about that, it was for something I was trying earlier! Ive tried both using '/' and a '\', still get the same error. |
2014-05-05 13:28:00 -0600 | asked a question | Error reading video using VideoCapture while applying MOG I am trying to apply MOG background subtraction to an acquired video, stored in .avi format. I have taken the link at here but have changed it. Im using the CaptureVideo as: Now if I change it to default cam VideoCapture capture(0), it works, but does not do so with the .avi file path provided and gives the following runtime error: Please, I'm a newcomer to image processing and any help will be highly appreciated as I've been stuck at this problem for a few days now and can't seem to figure it out. |
2014-05-05 12:45:34 -0600 | commented answer | Measuring the physical distance between two points on an image So you mean I take a measured object in the image and use that to calculate the distance of the step? How do I use this reference, any ideas? |
2014-05-04 01:02:31 -0600 | asked a question | Measuring the physical distance between two points on an image As a requirement for a project, I need to find the walking step distance taken by a person, whose image while walking has been acquired. I have acquired a binary silhouette of the person using background subtraction and now need to calculate the actual physical distance of the step. Is there a method to convert pixel distance to physical distance in OpenCV? And if not, then what method can be applied to achieve the same? |