AR/VR/MR Technologies and Display Metrology

Farsi Searching and Display Technologies

In this paper,we report on our ongoing research for the development of a Unicode-based search engine for Farsi. The activities consist of an I/O subsystem, Farsi stemmer, test collection preparation, and the search engine itself. This engine is intended to be independent of the operating system platform using no special hardware or software. Weare further planning to tune the system for other l...

Display Technology: Stereo & 3D Display Technologies

Recently there have been rapid advancements in 3D techniques and technologies. Hardware has both improved and become considerably cheaper, making real-time and interactive 3D available to the hobbyist, as well as to the researcher. There have been major studies in such areas as molecular modeling, photogrammetry, flight simulation, CAD, visualization of multidimensional data, medical imaging, t...

Advanced Display Technologies

The Spatial Standard Observer: A new tool for display metrology

in digital display technologies, applications, and markets. During design and manufacture, displays are measured with instruments to quantify their visual quality. For this purpose, it would be useful to have an instrument that could mimic the performance of the human observer. We have developed an instrument of this kind – the Spatial Standard Observer (SSO), a software algorithm that incorpor...

Relativistic Quantum Metrology: Exploiting relativity to improve quantum measurement technologies

We present a framework for relativistic quantum metrology that is useful for both Earth-based and space-based technologies. Quantum metrology has been so far successfully applied to design precision instruments such as clocks and sensors which outperform classical devices by exploiting quantum properties. There are advanced plans to implement these and other quantum technologies in space, for i...