13 citations · 15 across the 6 of their papers we have counts for
4 papers · 1 filter
Characterizing Lidar Range-Measurement Ambiguity due to Multiple Returns
Jason H. Rife, Yifan Li
Reliable position and attitude sensing is critical for highly automated vehicles that operate on conventional roadways. Lidar sensors are increasingly incorporated into pose-estima…
Exploiting Structure-from-Motion for Robust Vision-Based Map Matching for Aircraft Surface Movement
Daniel Choate, Jason Rife
In this paper we introduce a vision-aided navigation (VAN) pipeline designed to support ground navigation of autonomous aircraft. The proposed algorithm combines the computational…
Characterizing Lidar Point-Cloud Adversities Using a Vector Field Visualization
Daniel Choate, Jason Rife
In this paper we introduce a visualization methodology to aid a human analyst in classifying adversity modes that impact lidar scan matching. Our methodology is intended for offlin…
Correcting Motion Distortion for LIDAR HD-Map Localization
Matthew McDermott, Jason Rife
Because scanning-LIDAR sensors require finite time to create a point cloud, sensor motion during a scan warps the resulting image, a phenomenon known as motion distortion or rollin…