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/val/out17.txt

@@ -0,0 +1,4 @@
+0 0.397896 0.362440 0.224835 0.260359
+0 0.415945 0.394527 0.224835 0.271360
+0 0.520215 0.605106 0.272277 0.362120
+0 0.546875 0.656445 0.285169 0.371287