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facebookresearch / multiface

Hosts the Multiface dataset, which is a multi-view dataset of multiple identities performing a sequence of facial expressions.
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Sensor width in milimeters #22

Closed kacperkan closed 1 year ago

kacperkan commented 1 year ago

Hi everyone! Thank you for your great contribution by sharing the dataset.

I'm trying to visualize some NeRF results in Blender using training camera parameters. However, as far as I know, I need to know the sensor width in millimeters to match cameras reliably with the ones you used to capture the images. From my understanding, values in KRT file from metadata are in pixel space. Could you possibly share the sensor width in your setup?

vexilligera commented 1 year ago

Hello, I think the KRT units are in millimeters. See https://github.com/facebookresearch/multiface/issues/10