2016-12-03 13:22:18 -0600 | received badge | ● Scholar (source) |
2016-12-03 08:23:17 -0600 | commented answer | matchTemplate determine match Still a little confused ... So I use the normalize (...) function followed by the minMaxLoc (...) as shown below: The output looks like this: // not found minLoc: 429 maxLoc: 512 minVal: 0 minLoc: 429 maxLoc: 512 // found minLoc: 58 maxLoc: 257 minVal: 0 The question is what should I match on MinLoc ?, assuming I don't know where the match is ? |
2016-12-02 17:37:14 -0600 | asked a question | matchTemplate determine match I am looking for a way to determine if a match was found, when calling this function: I have seen many examples of receiving a match drawing a square over the matched area and displaying it. I just want to know if it matched in a Boolean sense (Yes it matched, No it didn't) |
2016-12-02 17:32:15 -0600 | commented question | cvQueryFrame returns rotated image Still has the same problem |
2016-12-01 22:08:38 -0600 | asked a question | cvQueryFrame returns rotated image I am using a MacBook Pro OS X version 10.12.1 with an external USB Web Camera. If I look at an image in photo booth with the external web camera the image is correct. However when I capture frames from the same web cam and display it, the image shows up rotated 90 degrees clockwise. What am I doing wrong ? Here is the code : } |