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/out4.txt

@@ -0,0 +1,4 @@
+0 0.311180 0.441401 0.097772 0.374771
+0 0.347071 0.446168 0.086221 0.382838
+0 0.551114 0.441768 0.023515 0.341768
+0 0.586180 0.446901 0.017739 0.341768