An article by Mr. Kanaoka, Dr. Sonogashira, and Dr. Kawanishi has been accepted in British Machine Vision Conference (BMVC2023)

This paper proposes ManifoldNeRF, a Few-shot NeRF method that acquires a 3D representation from a small number of observed images, focusing on the continuous change of features as the viewpoint changes.
Details are as follows.

Kanaoka, D., Sonogashira, M., Tamukoh, Kawanishi, Y., (2023). ManifoldNeRF: View-dependent Image Feature Supervision for Few-shot Neural Radiance Fields, in Proceedings of the 34th British Machine Vision Conference (BMVC2023).