4 papers
C-DOG: Multi-View Multi-instance Feature Association Using Connected δ-Overlap Graphs
Yung-Hong Sun, Ting-Hung Lin, Jiangang Chen +2
Multi-view multi-instance feature association constitutes a crucial step in 3D reconstruction, facilitating the consistent grouping of object instances across various camera perspe…
Sampling Strategies for Efficient Training of Deep Learning Object Detection Algorithms
Gefei Shen, Yung-Hong Sun, Yu Hen Hu +1
Two sampling strategies are investigated to enhance efficiency in training a deep learning object detection model. These sampling strategies are employed under the assumption of Li…
EasyVis2: A Real Time Multi-view 3D Visualization System for Laparoscopic Surgery Training Enhanced by a Deep Neural Network YOLOv8-Pose
Yung-Hong Sun, Gefei Shen, Jiangang Chen +5
EasyVis2 is a system designed to provide hands-free, real-time 3D visualization for laparoscopic surgery. It incorporates a surgical trocar equipped with an array of micro-cameras,…
A Wearable Gait Monitoring System for 17 Gait Parameters Based on Computer Vision
Jiangang Chen, Yung-Hong Sun, Kristen Pickett +3
We developed a shoe-mounted gait monitoring system capable of tracking up to 17 gait parameters, including gait length, step time, stride velocity, and others. The system employs a…