Search Results for author: Hiroaki Aizawa

Found 2 papers, 1 papers with code

Neural Density-Distance Fields

1 code implementation29 Jul 2022 Itsuki Ueda, Yoshihiro Fukuhara, Hirokatsu Kataoka, Hiroaki Aizawa, Hidehiko Shishido, Itaru Kitahara

However, it is difficult to achieve high localization performance by only density fields-based methods such as Neural Radiance Field (NeRF) since they do not provide density gradient in most empty regions.

Novel View Synthesis Visual Localization

Hierarchical Pyramid Representations for Semantic Segmentation

no code implementations5 Apr 2021 Hiroaki Aizawa, Yukihiro Domae, Kunihito Kato

To solve this, we propose to learn the structures of objects and the hierarchy among objects because context is based on these intrinsic properties.

Semantic Segmentation

Cannot find the paper you are looking for? You can Submit a new open access paper.