By ENSCO, Inc.
ENSCO’s Track View Imaging System (TVIS) operates similarly to the Track Component Imaging System (TCIS), but it utilizes an area scan camera. This allows it to provide overview imagery of the ties and fasteners in a cost effectively manner. The TVIS is synchronized with all other systems, and it is very useful to provide context to defective conditions detected by other systems.
Compiled from http://ensco.com
