Given a time horizon parameter h and an object set O, predictive collision detection finds all the object pairs < oi, oj, ti > which will collide in the future time interva...
Image retrieval has been widely used in many fields of science and engineering. The semantic concept of user interest is obtained by a learning process. Traditional techniques oft...
We consider transfer of video frames over a time-varying wireless channel. When the channel is good, the transmitter can send frames at a higher rate than the receiver can consume...
Carri W. Chan, John G. Apostolopoulos, Yan Li, Nic...
Recently, 3D face recognition algorithms have outperformed 2D conventional approaches by adding depth data to the problem. However, independently of the nature (2D or 3D) of the a...
Recently, overlay networks have been proposed to address the problem of scalability in providing video-on-demand (VoD) service. However, from the perspective of service providing,...