no code implementations • 29 Nov 2023 • Chaerin Min, Sehyun Cha, Changhee Won, Jongwoo Lim
Notably, our method is the first approach that can be robustly plug-and-play into a diverse array of neural surface field models, as long as they use the volume rendering technique.
no code implementations • 18 Mar 2020 • Changhee Won, Hochang Seok, Zhaopeng Cui, Marc Pollefeys, Jongwoo Lim
In this paper, we present an omnidirectional localization and dense mapping system for a wide-baseline multiview stereo setup with ultra-wide field-of-view (FOV) fisheye cameras, which has a 360 degrees coverage of stereo observations of the environment.
2 code implementations • ICCV 2019 • Changhee Won, Jongbin Ryu, Jongwoo Lim
The 3D encoder-decoder block takes the aligned feature volume to produce the omnidirectional depth estimate with regularization on uncertain regions utilizing the global context information.
1 code implementation • 28 Feb 2019 • Changhee Won, Jongbin Ryu, Jongwoo Lim
Omnidirectional depth sensing has its advantage over the conventional stereo systems since it enables us to recognize the objects of interest in all directions without any blind regions.