From aaee9b10aab7c78c7a02d5caec4ed37b85dff1bd Mon Sep 17 00:00:00 2001
From: Vasil Zlatanov
 <vasko@e4-pattern-vm.europe-west4-a.c.electric-orbit-223819.internal>
Date: Sat, 8 Dec 2018 17:37:25 +0000
Subject: Use correct transpose for mahalanobis

---
 evaluate.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/evaluate.py b/evaluate.py
index e8468a2..38b20bb 100755
--- a/evaluate.py
+++ b/evaluate.py
@@ -84,7 +84,7 @@ def test_model(gallery_data, probe_data, gallery_label, probe_label, gallery_cam
     else:
         if args.mahalanobis:
             # metric = 'jaccard' is also valid
-            cov_inv = np.linalg.inv(np.cov(gallery_data.T))
+            cov_inv = np.linalg.inv(np.cov(gallery_data.T)).T
             distances = cdist(probe_data, gallery_data, 'mahalanobis', VI=cov_inv)
         else:
             distances = cdist(probe_data, gallery_data, 'euclidean')
-- 
cgit v1.2.3-54-g00ecf