Are there accuract camera intrinsic and extrinsic parameters for NeRF

[MiZhenxing]

Hi, thank you for your great effort. I would like to know whether your dataset contains accurate camera intrinsic and extrinsic parameters for each image. If so, it will be very suitable for MVS and NeRF applications. I have checked the paper and didn't find clear information about this. Could you give me some hints? Thank you very much.