4 papers
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,…
Measurement of Medial Elbow Joint Space using Landmark Detection
Shizuka Akahori, Shotaro Teruya, Pragyan Shrestha +4
Ultrasound imaging of the medial elbow is crucial for the early diagnosis of Ulnar Collateral Ligament (UCL) injuries. Specifically, measuring the elbow joint space in ultrasound i…
Detection of Medial Epicondyle Avulsion in Elbow Ultrasound Images via Bone Structure Reconstruction
Shizuka Akahori, Shotaro Teruya, Pragyan Shrestha +5
This study proposes a reconstruction-based framework for detecting medial epicondyle avulsion in elbow ultrasound images, trained exclusively on normal cases. Medial epicondyle avu…
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…