Can I use infrared images as input?

Question

Can I use infrared images as input?

lawo123 opened this issue 3 years ago · 6 comments

lawo123 commented 3 years ago

Can I use infrared images as input? @liguohao96

Answer 1 · 2021-03-04T12:00:15.000Z

Near or far-infrared image?

Answer 2 · 2021-03-05T01:08:54.000Z

Near or far-infrared image?

near-infrared image

Answer 3 · 2021-03-31T14:17:08.000Z

this 3d face landmark detector also work on near infrared image, I am working on this topic.
But it not works as good as on RGB image.

Answer 4 · 2021-05-07T03:39:20.000Z

this 3d face landmark detector also work on near infrared image, I am working on this topic.
But it not works as good as on RGB image.

thank you very much

Answer 5 · 2022-07-12T02:51:33.000Z

I try to implement this facial landmark detector on NIR images, but I receive poor results. Even though I retrain the model by using the gray images, the results are not satisfying. How do you implement this 3D facial landmark detector on NIR images?

this 3d face landmark detector also work on near infrared image, I am working on this topic. But it not works as good as on RGB image.

Answer 6 · 2022-07-23T07:28:36.000Z

NIR image is not simple gray img. If you want improve performance on NIR img, you nedd collect some NIR face img and label them, and fine tune the 3d face model.