10 citations · 13 across the 7 of their papers we have counts for
7 papers
MetaSSP: Enhancing Semi-supervised Implicit 3D Reconstruction through Meta-adaptive EMA and SDF-aware Pseudo-label Evaluation
Luoxi Zhang, Chun Xie, Itaru Kitahara
Implicit SDF-based methods for single-view 3D reconstruction achieve high-quality surfaces but require large labeled datasets, limiting their scalability. We propose MetaSSP, a nov…
MGP-KAD: Multimodal Geometric Priors and Kolmogorov-Arnold Decoder for Single-View 3D Reconstruction in Complex Scenes
Luoxi Zhang, Chun Xie, Itaru Kitahara
Single-view 3D reconstruction in complex real-world scenes is challenging due to noise, object diversity, and limited dataset availability. To address these challenges, we propose…
SV-DRR: High-Fidelity Novel View X-Ray Synthesis Using Diffusion Model
Chun Xie, Yuichi Yoshii, Itaru Kitahara
X-ray imaging is a rapid and cost-effective tool for visualizing internal human anatomy. While multi-view X-ray imaging provides complementary information that enhances diagnosis,…
M3D: Dual-Stream Selective State Spaces and Depth-Driven Framework for High-Fidelity Single-View 3D Reconstruction
Luoxi Zhang, Pragyan Shrestha, Yu Zhou +2
The precise reconstruction of 3D objects from a single RGB image in complex scenes presents a critical challenge in virtual reality, autonomous driving, and robotics. Existing neur…
RayEmb: Arbitrary Landmark Detection in X-Ray Images Using Ray Embedding Subspace
Pragyan Shrestha, Chun Xie, Yuichi Yoshii +1
Intra-operative 2D-3D registration of X-ray images with pre-operatively acquired CT scans is a crucial procedure in orthopedic surgeries. Anatomical landmarks pre-annotated in the…
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…
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…