From 5a88ddfc0f1a93eeb4a6b0d116e4594580ab1a7f Mon Sep 17 00:00:00 2001
From: radxa-d6a <ykcheungab@connect.ust.hk>
Date: Wed, 18 Feb 2026 21:46:42 +0800
Subject: [PATCH] tune dis for optical speed

---
 config/prototype_of3_480p.json | 2 +-
 config/prototype_of3_720p.json | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/config/prototype_of3_480p.json b/config/prototype_of3_480p.json
index c91e309..4e87d44 100644
--- a/config/prototype_of3_480p.json
+++ b/config/prototype_of3_480p.json
@@ -27,7 +27,7 @@
     "loop_closure_interval": 1,
     "algorithm": "dis",
     "dis_preset": "medium",
-    "dis_mode": 3,
+    "dis_mode": 2,
     "algorithm_list": ["raft", "dis"]
   },
   "contact": {
diff --git a/config/prototype_of3_720p.json b/config/prototype_of3_720p.json
index 8da42e3..0febee1 100644
--- a/config/prototype_of3_720p.json
+++ b/config/prototype_of3_720p.json
@@ -27,7 +27,7 @@
     "loop_closure_interval": 1,
     "algorithm": "dis",
     "dis_preset": "medium",
-    "dis_mode": 3,
+    "dis_mode": 2,
     "algorithm_list": ["raft", "dis"]
   },
   "contact": {