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Found 8 papers, 1 papers with code
Automated CT Lung Cancer Screening Workflow using 3D Camera
We demonstrate the effectiveness of our method on a testing set of 110 pairs of depth data and CT scan, resulting in an average error of 5mm in estimating the isocenter, 13mm in determining the scan range, 10mm and 16mm in estimating the AP and lateral WED respectively.
A Wide-area, Low-latency, and Power-efficient 6-DoF Pose Tracking System for Rigid Objects
Overall, our proposed tracking system is capable of tracking a rigid object pose with sub-millimeter accuracy at the mid range of the work space and sub-degree accuracy for all work space under a lab setting.
Towards Automatic Manipulation of Intra-cardiac Echocardiography Catheter
We present a simplified calibration approach for error compensation and verify with complex rotation of the catheter in benchtop and phantom experiments under varying realistic curvature conditions.
View Invariant Human Body Detection and Pose Estimation from Multiple Depth Sensors
Point cloud based methods have produced promising results in areas such as 3D object detection in autonomous driving.
Adaloss: Adaptive Loss Function for Landmark Localization
Landmark localization is a challenging problem in computer vision with a multitude of applications.
Ranked #8 on
Facial Landmark Detection
on 300W
3D Organ Shape Reconstruction from Topogram Images
Automatic delineation and measurement of main organs such as liver is one of the critical steps for assessment of hepatic diseases, planning and postoperative or treatment follow-up.
Repetitive Motion Estimation Network: Recover cardiac and respiratory signal from thoracic imaging
Tracking organ motion is important in image-guided interventions, but motion annotations are not always easily available.
Non-iterative rigid 2D/3D point-set registration using semidefinite programming
We describe a convex programming framework for pose estimation in 2D/3D point-set registration with unknown point correspondences.
