10 citations · 10 across the 4 of their papers we have counts for
4 papers
X-Ray to CT Rigid Registration Using Scene Coordinate Regression
Pragyan Shrestha, Chun Xie, Hidehiko Shishido +2
Intraoperative fluoroscopy is a frequently used modality in minimally invasive orthopedic surgeries. Aligning the intraoperatively acquired X-ray image with the preoperatively acqu…
Size Does Matter: An Experimental Study of Anxiety in Virtual Reality
Junyi Shen, Itaru Kitahara, Shinichi Koyama +1
The emotional response of users induced by VR scenarios has become a topic of interest, however, whether changing the size of objects in VR scenes induces different levels of anxie…
OmniVoxel: A Fast and Precise Reconstruction Method of Omnidirectional Neural Radiance Field
Qiaoge Li, Itsuki Ueda, Chun Xie +2
This paper proposes a method to reconstruct the neural radiance field with equirectangular omnidirectional images. Implicit neural scene representation with a radiance field can re…
Neural Density-Distance Fields
Itsuki Ueda, Yoshihiro Fukuhara, Hirokatsu Kataoka +3
The success of neural fields for 3D vision tasks is now indisputable. Following this trend, several methods aiming for visual localization (e.g., SLAM) have been proposed to estima…