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Junjue-Wang / EarthVQA

[AAAI 2024] EarthVQA: Towards Queryable Earth via Relational Reasoning-Based Remote Sensing Visual Question Answering
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Question about the mask #4

Closed Roberyan closed 4 months ago

Roberyan commented 5 months ago

Thanks for your sharing of EarthVQA data, but I am confused about the mask_png pictures in your dataset. It seems all black to me, I am wondering if I download the false version or it is just the case. If it is just the case, may I ask what's the point of preparing them?

Junjue-Wang commented 5 months ago

Semantic Category labels: background – 1, building – 2, road – 3, water – 4, barren – 5, forest – 6, agriculture – 7, playground - 8. And the no-data regions were assigned 0 which should be ignored. The provided data loader will help you construct your pipeline. The black mask_png is the right version.