Add Java and Python code for AKAZE local features matching tutorial. Fix incorrect uses of Mat.mul() in Java code.

Uniform Lowe's ratio test in the code.
2018-07-02 14:59:00 +02:00
parent e4b51fa8ad
commit 481af5c469
13 changed files with 405 additions and 101 deletions
@@ -29,7 +29,7 @@ knn_matches = matcher.knnMatch(descriptors_obj, descriptors_scene, 2)
 ratio_thresh = 0.75
 good_matches = []
 for m,n in knn_matches:
-    if m.distance / n.distance <= ratio_thresh:
+    if m.distance < ratio_thresh * n.distance:
        good_matches.append(m)

 #-- Draw matches