count drawing lines [closed]
i wanna know if i can count the number of drawing lines in SURF (drawMatches) thank you
i wanna know if i can count the number of drawing lines in SURF (drawMatches) thank you
Asked: 2013-10-14 20:34:40 -0600
Seen: 154 times
Last updated: Oct 14 '13
How does drawMatches work? (with respect to DMatch)
DrawMatches img2 shows up blank in outImg.
Instead of encircling the key point, can we number them?
Open CV on Java, Mask after findHomography()
Drawmatches throws error when trying to use only good matches
Draw matches, rich keypoints and no draw single points
Since draw matches needs a Vector of matches, you can basically just do vector.size(). If you used, knnMatch, you need to loop through your vector and check for every vector entry, since although you use knnMatches, its not always given that you have k matches per keypoint.
actually am using DescriptorMatcher::match thank you