Add face detection to camera capture

- capture.py: detect faces with haar cascades (cv2.CascadeClassifier),
  draw green rectangles on frames before streaming
- capture/haarcascades/: bundled haar cascade XML
- README.md: document face detection feature and opencv dependency
This commit is contained in:
mikkeli
2026-08-06 10:24:49 +09:00
parent d4eebf79f6
commit 0f423fccd6
4 changed files with 33433 additions and 29 deletions
+2 -1
View File
@@ -6,8 +6,9 @@ Wants=network-online.target
[Service]
Type=exec
User=mikkeli
Group=video
WorkingDirectory=/home/mikkeli/dev/usb-camera-webui
ExecStartPre=/usr/bin/python3 -c "import v4l2"
Environment=PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
ExecStart=/usr/bin/python3 -m camera.app --host 0.0.0.0 --port 8080
Restart=on-failure
RestartSec=5