Process of Normal on DTU

[CUHK-USR-Group]

Dear Jiang:

Thanks for your excellent work.

I would like to know which light condition is used for monocular normal estimation on the DTU training set ?

Happy CHINESE NEW YEAR.

Thank you very much.

Best,
Jeffrey YANG

[Wuuu3511]

Dear Jiang:

Thanks for your excellent work.

I would like to know which light condition is used for monocular normal estimation on the DTU training set ?

Happy CHINESE NEW YEAR.

Thank you very much.

Best, Jeffrey YANG

Hi，we select the image with light condition index 3 for monocular normal estimation when obtaining the normal map for training data.

[CUHK-USR-Group]

Dear Jiang:
Thanks for your excellent work.
I would like to know which light condition is used for monocular normal estimation on the DTU training set ?
Happy CHINESE NEW YEAR.
Thank you very much.
Best, Jeffrey YANG

Hi，we select the image with light condition index 3 for monocular normal estimation when obtaining the normal map for training data.

Dear Jiang,

Thank you very much for your response!

I have another question regarding Figure 1 in the supplementary material of your paper. Specifically, I noticed that the rendered color of the normal map produced by Omnidata (i.e., Mono-Normal) appears to be different from the results in the released dataset.

Could you kindly clarify whether the Mono-Normal map is derived from the Mono-Depth map? Additionally, for the GT-Normal map, I was able to obtain similar results by applying a least-squares fit followed by bilateral smoothing on the ground-truth depth to reduce noise.

I apologize for reaching out during the holiday season and truly appreciate your kind reply.

Looking forward to your kind response.

Wish you a good night.

Best regards,
Yours sincerely,
Jeffrey