Sciweavers

3238 search results - page 231 / 648
» Not Enough Points Is Enough
Sort
View
PR
2002
104views more  PR 2002»
15 years 6 months ago
A geometric approach for the analysis and computation of the intrinsic camera parameters
The authors of this paper adopted the projected characteristics of the absolute conic in terms of the Pascal's theorem to propose an entirely new camera calibration method ba...
Eduardo Bayro-Corrochano, Bodo Rosenhahn
TC
1998
15 years 6 months ago
A Prioritized Petri Net Model and Its Application in Distributed Multimedia Systems
—The achievement of media synchronization has been dealt with in the Object Composition Petri Net (OCPN) model and the extended OCPN (XOCPN) model. Yet these two models are not e...
Sheng Uei Guan, Hsiao-Yeh Yu, Jen-Shun Yang
SIGCSE
2002
ACM
207views Education» more  SIGCSE 2002»
15 years 6 months ago
Exploration of process interaction in operating systems: a pipe-fork simulator
Abstract This paper examines the use of a simulator to explore process interaction in Unix. The simulator allows instructors to trace through a variety of programs and to show how ...
Steven Robbins
TON
1998
142views more  TON 1998»
15 years 6 months ago
A 50-Gb/s IP router
—Aggressive research on gigabit-per-second networks has led to dramatic improvements in network transmission speeds. One result of these improvements has been to put pressure on ...
Craig Partridge, Philip P. Carvey, Ed Burgess, Isi...
151
Voted
TCSV
2002
88views more  TCSV 2002»
15 years 6 months ago
Variable complexity DCT approximations driven by an HVQ-based analyzer
Transform approximations are explored for speeding up the software compression of images and video. Approximations are used to replace the regular discrete cosine transform (DCT) w...
Ricardo L. de Queiroz