From 39443a288b76f6d5016d634db677c267c73f82a4 Mon Sep 17 00:00:00 2001
From: Joan Sola <jsola@iri.upc.edu>
Date: Tue, 26 Apr 2022 14:18:18 +0200
Subject: [PATCH] add doc to median parameter

---
 yaml/processor_visual_odometry.yaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/yaml/processor_visual_odometry.yaml b/yaml/processor_visual_odometry.yaml
index 1210deb..bdf71ab 100644
--- a/yaml/processor_visual_odometry.yaml
+++ b/yaml/processor_visual_odometry.yaml
@@ -21,9 +21,9 @@ max_new_features: 30
 #   2: histogram_equalization
 #   3: CLAHE = Contrast Limited Adaptive Histogram Equalization, 1-1.5 ms overhead
 equalization_params:
-    method: 3
+    method: 1
     average:
-        median: 127
+        median: 127 # half of 8 bits = 255/2 = 127.5 --> to integer
     histogram:
     clahe:
         clip_limit: 2
-- 
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