ONLINE INSTALL (Internet)
========================

1) Open CMD or PowerShell inside this folder.

2) Create virtual environment:
   python -m venv .venv

3) Activate environment:
   PowerShell: .\.venv\Scripts\Activate.ps1
   CMD:        .\.venv\Scripts\activate.bat

4) Install all dependencies:
   pip install -r requirements.txt

5) Run app:
   python app.py

Notes:
- `requirements.txt` in this folder is full and pinned from working environment.
- Included model files (`yolov5s.pt`, `yolov8n.pt`) avoid re-download for those models.
- If using other models from dropdown, first load may still download weights.
