This paper describes the general structure of a full automated document analysis system for printed documents. The system is based on a character preclassification stage which red...
In Cognitive Radio scenarios channelization information from primary network may be available to the spectral monitor. Under this assumption we propose a spectral estimation algor...
One of the key issues in spoken language translation is how to deal with unrestricted expressions in spontaneous utterances. This research is centered on the development of a Chin...
As part of an NSF-funded IT Workforce grant, the authors conducted ethnographic research to provide deep understanding to the learning environment of computer science classrooms. ...
Lecia Jane Barker, Kathy Garvin-Doxas, Michele H. ...
The paper is devoted to the problem of estimating the number of people visible in a camera. It uses as features a portion of foreground pixels in each cell of a rectangular grid. ...