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FrozenBurning / Text2Light

[SIGGRAPH Asia 2022] Text2Light: Zero-Shot Text-Driven HDR Panorama Generation
https://frozenburning.github.io/projects/text2light/
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How to generate richer images #23

Closed potentialming closed 6 months ago

potentialming commented 10 months ago

This is really a great work. I have been very interested in generating panoramic images recently and have also tried your project. But why are the images generated using the same text the same? Is it necessary to set it up somewhere?

FrozenBurning commented 9 months ago

Thanks for your interest in our work! It depends on two factors: 1) your text description, if the text description is kinda out-of-distribution, the KNN embedding will play an important role during generation; 2) the hyperparameters temperature and top_k will also control the sampling behavior.

FrozenBurning commented 6 months ago

Close due to inactivity. Feel free to reopen for further questions!