From 364b4ac1899a50d6779f908762afbc62fe1299b9 Mon Sep 17 00:00:00 2001
From: wwh <496479012@qq.com>
Date: Mon, 18 May 2026 11:21:22 +0800
Subject: [PATCH] feat: Add AI model files with Git LFS

Add 5 YOLO model files for video detection:
- fire_detection/best.pt (61MB) - YOLOv10 fire and smoke detection
- helmet_detection/yolov8n.pt (6.2MB) - YOLOv8 helmet detection
- crowd_detection/yolov8l.pt (84MB) - YOLOv8 crowd gathering detection
- smoking_detection/smoking_yolov8n.pt (5.9MB) - YOLOv8 smoking detection
- loitering_detection/yolov8n.pt (6.2MB) - YOLOv8 loitering detection

Configure Git LFS to track *.pt files
Update .gitignore to allow .pt files (now managed by LFS)
---
 .gitattributes                              | 1 +
 .gitignore                                  | 4 ++--
 models/crowd_detection/yolov8l.pt           | 3 +++
 models/fire_detection/best.pt               | 3 +++
 models/helmet_detection/yolov8n.pt          | 3 +++
 models/loitering_detection/yolov8n.pt       | 3 +++
 models/smoking_detection/smoking_yolov8n.pt | 3 +++
 7 files changed, 18 insertions(+), 2 deletions(-)
 create mode 100644 .gitattributes
 create mode 100644 models/crowd_detection/yolov8l.pt
 create mode 100644 models/fire_detection/best.pt
 create mode 100644 models/helmet_detection/yolov8n.pt
 create mode 100644 models/loitering_detection/yolov8n.pt
 create mode 100644 models/smoking_detection/smoking_yolov8n.pt

diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..e92cf9b
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+*.pt filter=lfs diff=lfs merge=lfs -text
diff --git a/.gitignore b/.gitignore
index 4fa3e98..4779bca 100644
--- a/.gitignore
+++ b/.gitignore
@@ -46,8 +46,8 @@ coverage/
 # Turbo
 .turbo/
 
-# Model files (large files)
-*.pt
+# Model files (now managed by Git LFS)
+# *.pt files are tracked by Git LFS
 *.onnx
 *.pth
 *.weights
diff --git a/models/crowd_detection/yolov8l.pt b/models/crowd_detection/yolov8l.pt
new file mode 100644
index 0000000..64a9975
--- /dev/null
+++ b/models/crowd_detection/yolov8l.pt
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:64c9115303f6a25575f82200d1b22ec409fa6bd7d08d0313884fc20d919478cd
+size 87792836
diff --git a/models/fire_detection/best.pt b/models/fire_detection/best.pt
new file mode 100644
index 0000000..0731053
--- /dev/null
+++ b/models/fire_detection/best.pt
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5f4bf49497480dcb78baeeefbf12119e4b45344d5644aa2bbed1a20017e14ca8
+size 64111730
diff --git a/models/helmet_detection/yolov8n.pt b/models/helmet_detection/yolov8n.pt
new file mode 100644
index 0000000..719e6f1
--- /dev/null
+++ b/models/helmet_detection/yolov8n.pt
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f59b3d833e2ff32e194b5bb8e08d211dc7c5bdf144b90d2c8412c47ccfc83b36
+size 6549796
diff --git a/models/loitering_detection/yolov8n.pt b/models/loitering_detection/yolov8n.pt
new file mode 100644
index 0000000..719e6f1
--- /dev/null
+++ b/models/loitering_detection/yolov8n.pt
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f59b3d833e2ff32e194b5bb8e08d211dc7c5bdf144b90d2c8412c47ccfc83b36
+size 6549796
diff --git a/models/smoking_detection/smoking_yolov8n.pt b/models/smoking_detection/smoking_yolov8n.pt
new file mode 100644
index 0000000..329c3cf
--- /dev/null
+++ b/models/smoking_detection/smoking_yolov8n.pt
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1b9a365187bc9b7b54f1e75e2cca349270d18a484b14e38953abb27bbbf89347
+size 6175026