Ubihere News
Dr. Alper Yilmaz
Dr. Yilmaz is Professor of GeoInformatics with appointments in Civil Engineering, and Computer Science and Engineering Departments at The Ohio State University. He is a
No GPS? Ubihere Will Find What You Seek Anyway!
Revenue is beginning to flow for a startup launched out of Ohio State University and incubated at Rev1 Ventures. Research for spies and astronauts undergirds
Persistent Feature Tracking Using Scene Geometry
Despite many alternatives to feature tracking problem, iterative least squares solution solving the optical flow constraint has been the most popular approach used by many
GPS-Denied Geo-Localization Using Visual Odometry
The primary method for geo-localization is based on GPS which has issues of localization accuracy, power consumption, and unavailability. This paper proposes a novel approach
A Multi-Sensor Integration Approach Toward Astronaut Navigation For Landed Lunar Missions
As experienced by Apollo lunar astronauts, spatial orientation can be affected significantly by lunar environmental conditions such as the moon’s altered gravity, lack of an