From a7eb43f89a10d51acddb68d0eb17592b4a7a8692 Mon Sep 17 00:00:00 2001
From: David Chatel <dchatel@live.fr>
Date: Sun, 10 Mar 2024 18:37:36 +0100
Subject: [PATCH] fix bug when no face detected

---
 utils.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/utils.py b/utils.py
index 6dc996f..443abda 100644
--- a/utils.py
+++ b/utils.py
@@ -94,7 +94,6 @@ class Face:
 def detect_faces(img, threshold):
     dets = Models.yolo((img[None] / 255).permute(0,3,1,2), threshold)
     boxes = (dets.boxes.xyxy.reshape(-1,2,2)).reshape(-1,4)
-    a,b,c,d = [int(x) for x in boxes[0]]
     faces = []
     for (a,b,c,d), box in zip(boxes.type(torch.int).cpu().numpy(), dets.boxes):
         cx, cy = (a+c)/2, (b+d)/2