How to integrate multiple ground truth annotations into one image?

[Jiaxiong-huang]

Hello, we found that after decompressing the Multicue dataset, the ground truth images in both the 'edges' folder and the 'boundaries' folder are annotated separately by each annotator, rather than containing integrated ground truth images. Is there any code available to integrate these images?

[pkuCactus]

Generally, a weighted average is used to integrate multiple ground truth annotations. After that, mapping the value to [0, 255] by multiplied 255.