PaddleOCR/docs/data_anno_synth/data_annotation.en.md

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DATA ANNOTATION TOOLS

There are the commonly used data annotation tools, which will be continuously updated. Welcome to contribute tools~

1. labelImg

• Tool description: Rectangular label

• Tool address: https://github.com/tzutalin/labelImg

• Sketch diagram:

  

2. roLabelImg

• Tool description: Label tool rewritten based on labelImg, supporting rotating rectangular label

• Tool address: https://github.com/cgvict/roLabelImg

• Sketch diagram:

  

3. labelme

• Tool description: Support four points, polygons, circles and other labels

• Tool address: https://github.com/wkentaro/labelme

• Sketch diagram: