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je-lehmann / raw_ngp

A NeRF reconstruction pipeline for raw light stage data
MIT License
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How to get light stage dataset? #1

Open jxl0131 opened 7 months ago

jxl0131 commented 7 months ago

Hi!

I've been reading some relighting papers and found it helpful to have access to the lighting stage data set. I am new to this field, I would like to ask you how to get the lighting stage data set, is there an open source? I found some examples of lighting stage data on this site, but it's definitely not complete. Did they publish a complete data set?

Thanks!

je-lehmann commented 7 months ago

Hello there!

For this project a custom built light stage from the University of Tübingen was used. The datasets with different light directions were specifically recorded in this setup and are not (yet) publicly uploaded.

If you are interested in relighting datasets, I can recommend ReNe. Although they did not use a light stage, they implemented some similar ideas to this work.

jxl0131 commented 7 months ago

Hello there!

For this project a custom built light stage from the University of Tübingen was used. The datasets with different light directions were specifically recorded in this setup and are not (yet) publicly uploaded.

If you are interested in relighting datasets, I can recommend ReNe. Although they did not use a light stage, they implemented some similar ideas to this work.

Hi! Thank you for your prompt reply. I looked at the data set you recommended, it seems to be well crafted, with good quality, I have a collection of it.

I'm sorry I didn't describe my problem clearly before, in fact, I need some face lighting stage data set at the moment, similar to the kind of real-life face images you show in this project, taken under different lighting conditions. Do you know of any public face lighting stage datasets? I've noticed in many papers that they use data sets from site , but I can't find a public version :(.

Thank you very much for your reply again!