no code implementations • 19 Apr 2022 • Atsuhiro Noguchi, Xiao Sun, Stephen Lin, Tatsuya Harada
We propose an unsupervised method for 3D geometry-aware representation learning of articulated objects, in which no image-pose pairs or foreground masks are used for training.
1 code implementation • CVPR 2022 • Atsuhiro Noguchi, Umar Iqbal, Jonathan Tremblay, Tatsuya Harada, Orazio Gallo
Rendering articulated objects while controlling their poses is critical to applications such as virtual reality or animation for movies.
1 code implementation • ICCV 2021 • Atsuhiro Noguchi, Xiao Sun, Stephen Lin, Tatsuya Harada
We present Neural Articulated Radiance Field (NARF), a novel deformable 3D representation for articulated objects learned from images.
2 code implementations • ICLR 2020 • Atsuhiro Noguchi, Tatsuya Harada
The loss is simple yet effective for any type of image generator such as DCGAN and StyleGAN to be conditioned on camera parameters.
4 code implementations • ICCV 2019 • Atsuhiro Noguchi, Tatsuya Harada
To reduce the amount of data required, we propose a new method for transferring prior knowledge of the pre-trained generator, which is trained with a large dataset, to a small dataset in a different domain.