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GD
1999
Springer
14 years 2 months ago
Drawing Planar Graphs with Circular Arcs
In this paper we address the problem of drawing planar graphs with circular arcs while maintaining good angular resolution and small drawing area. We present a lower bound on the a...
C. C. Cheng, Christian A. Duncan, Michael T. Goodr...
BMVC
1997
13 years 11 months ago
Needle Map Recovery using Robust Regularizers
This article describes how robust error-kernels can be used as smoothness priors in recovering shape-from-shading (SFS). Conventionally, the smoothness error is added to the data-...
Philip L. Worthington, Edwin R. Hancock
VRML
1999
ACM
14 years 2 months ago
An Open Virtual Environment for Autonomous Agents Using VRML and Java
We describe a VRML/Java-based virtual environment that is populated with heterogeneous articulated agents. In this simulated environment, agents compete for collecting certain obj...
Bernhard Jung, Jan-Torsten Milde
WMCSA
1999
IEEE
14 years 2 months ago
Broadcast of Consistent Data to Read-Only Transactions from Mobile Clients
In this paper, we study the inconsistency problem in data broadcast. While data items in a mobile computing system are being broadcast, update transactions may install new values ...
Kam-yiu Lam, Mei-Wau Au, Edward Chan
SI3D
1999
ACM
14 years 2 months ago
Interactive technical illustration
A rendering is an abstraction that favors, preserves, or even emphasizes some qualities while sacrificing, suppressing, or omitting other characteristics that are not the focus o...
Bruce Gooch, Peter-Pike J. Sloan, Amy Gooch, Peter...