Now showing items 1-3 of 3
Computer Vision for Quarry Applications
(Virginia Tech, 2013-05-06)
This thesis explores the use of computer vision to facilitate three different processes of a quarry's operation. The first is the blasting process. This is where operators determine where to drill in order to execute an ...
Application of Computer Vision Techniques for Railroad Inspection using UAVs
(Virginia Tech, 2016-08-16)
The task of railroad inspection is a tedious one. It requires a lot of skilled experts and long hours of frequent on-field inspection. Automated ground equipment systems that have been developed to address this problem ...
Classification of Faults in Railway Ties Using Computer Vision and Machine Learning
(Virginia Tech, 2017-06-30)
This work focuses on automated classification of railway ties based on their condition using aerial imagery. Four approaches are explored and compared to achieve this goal - handcrafted features, HOG features, transfer ...