From 28a7c0bf7d1e13721d459695e3d4f609f21e591b Mon Sep 17 00:00:00 2001
From: Ross Girshick <rbg@fb.com>
Date: Tue, 8 Dec 2015 09:25:19 -0800
Subject: [PATCH] document pixel mean

---
 lib/fast_rcnn/config.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/fast_rcnn/config.py b/lib/fast_rcnn/config.py
index d4aa86801..9763f9939 100644
--- 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