From a01f70018fbc4b0a1a2fd7b7fc1681258e8e87f5 Mon Sep 17 00:00:00 2001
From: admin <admin@gitea.ingwaz.work>
Date: Tue, 28 Apr 2026 00:48:48 +0000
Subject: [PATCH] chore: bump size similarity threshold to 90%

- Tighter filtering reduces false positive similar groups
- Regenerated orig_resized fixture to match new threshold
---
 src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib.rs b/src/lib.rs
index f21902d..ce6c990 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -100,7 +100,7 @@ pub fn hamming(a: u64, b: u64) -> u32 {
     (a ^ b).count_ones()
 }
 pub fn find_duplicate_groups(entries: &[ImageEntry], hamming_threshold: u32) -> Vec<DuplicateGroup> {
-    find_duplicate_groups_with_size_ratio(entries, hamming_threshold, 0.80)
+    find_duplicate_groups_with_size_ratio(entries, hamming_threshold, 0.90)
 }
 
 pub fn find_duplicate_groups_with_size_ratio(