GeoTUI works as a frontend that analyses user actions from video frames, sends commands to a backend through a socket connection, and displays the images received back from the backend. This software was involved during two user experiments (a 8-hour session on 2006-07-24 and a 9-hour session on 2007-03-06), exhibited during five academic and industrial events (from 2006 to 2008), and showcased to dozens of lab visitors.
Research project's webpage: https://tangible.estia.fr/prototypes/geotui/
Research project's website: https://geotui.estia.fr/ (clone)
Software architecture is summarized in this document (Section 7.3.3, p. 144, in French).
The class diagram of the C++ classes (generated by reverse engineering using cpp2dia) is the following:
See the detailed class diagram.
The sequence diagram of the main idle loop is the following:
Last page update on September 26, 2025 at 08:43 am.
