Search Results for author: Atsuhiro Noguchi

Found 5 papers, 4 papers with code

Unsupervised Learning of Efficient Geometry-Aware Neural Articulated Representations

no code implementations19 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.

Representation Learning

Watch It Move: Unsupervised Discovery of 3D Joints for Re-Posing of Articulated Objects

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.

Object

Neural Articulated Radiance Field

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.

Image Generation From Small Datasets via Batch Statistics Adaptation

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.

Common Sense Reasoning Image Generation

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