Image of CAVE-ETD, a VR environment in which subjects in a 10x10x10'
CAVE explore Virginia Tech ETD collection (as viewed from the simulator). View from the main foyer. Each
door represents a college. The red wand represents the user's hand. White lines represent the CAVE walls. Prepared by Fernando Das Neves, Hussein
Suleman and Kevin Curry.

Another view from the foyer of CAVE-ETD. Prepared by Fernando Das Neves, Hussein
Suleman and Kevin Curry.

One of the rooms in CAVE-ETD, showing the thesis and dissertations as books in shelves.
Consecutive books of the same color belong to the same topic. Books in orange represent
different matches for a query and the relevance of the content with respect to the query. Prepared by Fernando Das Neves, Hussein
Suleman and Kevin Curry.

The user selects a book to browse in CAVE-ETD (selected book is show in red).
Prepared by Fernando Das Neves, Hussein
Suleman and Kevin Curry.

The abstract from the the selected book is shown as a card floating in front of the user. Prepared by Fernando Das Neves, Hussein
Suleman and Kevin Curry.