The curse of language biases in remote sensing VQA: the role of spatial attributes, language diversity, and the need for clear evaluation

no code implementations • 28 Nov 2023 • Christel Chappuis, Eliot Walt, Vincent Mendez, Sylvain Lobry, Bertrand Le Saux, Devis Tuia

While new, improved and less-biased datasets appear as a necessity for the development of the promising field of RSVQA, we demonstrate that more informed, relative evaluation metrics remain much needed to transparently communicate results of future RSVQA methods.

Question Answering Question Generation +2

How to find a good image-text embedding for remote sensing visual question answering?

no code implementations • 24 Sep 2021 • Christel Chappuis, Sylvain Lobry, Benjamin Kellenberger, Bertrand Le Saux, Devis Tuia

Visual question answering (VQA) has recently been introduced to remote sensing to make information extraction from overhead imagery more accessible to everyone.

Question Answering Visual Question Answering