Initial commit: Recycling object detection project

- Added Fast api web application for recycling object detection
- Included YOLOv8 model training notebook
- Set up project structure with datasets and training directories
- Added requirements.txt for dependencies
- Configured .gitignore for Python virtual environment and cache files

datasets/labels/train/out8.txt

@@ -0,0 +1,4 @@
+0 0.315073 0.442650 0.158286 0.387934
+0 0.354807 0.450756 0.158286 0.394882
+0 0.536868 0.527763 0.143304 0.396040
+0 0.577905 0.568873 0.139396 0.457414