LabelMe json to yolo txt converter

Convert LabelMe JSON format to YOLO text file format

This tool helps you:

• Convert from LabelMe json annotation file to Yolo text file format for training darknet.
• Visualize the bounding box from Yolo text file (txt) to image.

1. LabelMe json to txt:

The json format:

The txt format:

How to run

python3 json-to-txt.py --list_dataset_file [file txt contains dataset paths] --name_file_path [file obj.names] --move_json [move json file to backup folder]

Example: python3 json-to-txt.py --list_dataset_file ./list_path.txt --name_file_path ./obj.names --move_json True

2. Visualize bounding box on image from Yolo txt file:

python3 visualize_txt_to_bbox.py --data_folder [folder contain txt and jpg] --output_folder [visualize folder]

Example: python3 visualize_txt_to_bbox.py --data_folder ./data_yolo --output_folder ./visualize