document pixel mean

zhangwenwen · Dec 8, 2015 · 28a7c0b · 28a7c0b
1 parent f0ccb51
commit 28a7c0b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/fast_rcnn/config.py b/lib/fast_rcnn/config.py
@@ -176,7 +176,8 @@
 __C.DEDUP_BOXES = 1./16.
 
 # Pixel mean values (BGR order) as a (1, 1, 3) array
-# These are the values originally used for training VGG16
+# We use the same pixel mean for all networks even though it's not exactly what
+# they were trained with
 __C.PIXEL_MEANS = np.array([[[102.9801, 115.9465, 122.7717]]])
 
 # For reproducibility