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APGV
2009
ACM
122views Visualization» more  APGV 2009»
15 years 7 months ago
Effects of scale change on distance perception in virtual environments
We conducted two experiments to investigate effects of scale changes on distance perception in virtual environments. In both experiments, participants first made distance estimat...
Tien Dat Nguyen, Christine Ziemer, Jodie M. Plumer...
JCDL
2009
ACM
150views Education» more  JCDL 2009»
15 years 7 months ago
Science teachers' use of online resources and the digital library for Earth system education
A three-part study of teachers’ use of online resources and of the Digital Library for Earth System Education (DLESE) was conducted from 2004 through summer 2006. The first two ...
Lecia Jane Barker
RT
2001
Springer
15 years 7 months ago
Real-Time High Dynamic Range Texture Mapping
This paper presents a technique for representing and displaying high dynamic-range texture maps (HDRTMs) using current graphics hardware. Dynamic range in real-world environments o...
Jonathan Cohen, Chris Tchou, Tim Hawkins, Paul E. ...
SIGGRAPH
1999
ACM
15 years 7 months ago
Multi-color and Artistic Dithering
A multi-color dithering algorithm is proposed, which converts a barycentric combination of color intensities into a multi-color nonoverlapping surface coverage. Multi-color dither...
Victor Ostromoukhov, Roger D. Hersch
133
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ECOOPW
1998
Springer
15 years 6 months ago
Mapping Business Processes to Software Design Artifacts
This paper explains the structure of a project repository, which enables you to trace business processes and business rules to the architecture and design of the software system. T...
Pavel Hruby
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