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» Design and Evaluation in Visualization Research
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VVS
2000
IEEE
130views Visualization» more  VVS 2000»
15 years 4 months ago
A practical evaluation of popular volume rendering algorithms
This paper evaluates and compares four volume rendering algorithms that have become rather popular for rendering datasets described on uniform rectilinear grids: raycasting, splat...
Michael Meißner, Jian Huang, Dirk Bartz, Kla...
VL
2010
IEEE
209views Visual Languages» more  VL 2010»
14 years 10 months ago
Towards the Automatic Recognition of Computational Thinking for Adaptive Visual Language Learning
Visual programming languages can be used to make computer science more accessible to a broad range of students. The evaluative focus of current research in the area of visual lang...
Kyu Han Koh, Ashok R. Basawapatna, Vicki Bennett, ...
TABLETOP
2008
IEEE
15 years 6 months ago
System design for the WeSpace: Linking personal devices to a table-centered multi-user, multi-surface environment
The WeSpace is a long-term project dedicated to the creation of environments supporting walkup and share collaboration among small groups. The focus of our system design has been ...
Hao Jiang, Daniel Wigdor, Clifton Forlines, Chia S...
ICMCS
2007
IEEE
144views Multimedia» more  ICMCS 2007»
15 years 6 months ago
Analysis, User Interface, and their Evaluation for Student Presentation Videos
In the domain of candidly-captured student presentation videos, we examine and evaluate approaches for multimodal analysis and indexing of audio and video. We apply visual segment...
Alexander Haubold, John R. Kender
IISWC
2008
IEEE
15 years 6 months ago
Accelerating multi-core processor design space evaluation using automatic multi-threaded workload synthesis
The design and evaluation of microprocessor architectures is a difficult and time-consuming task. Although small, handcoded microbenchmarks can be used to accelerate performance e...
Clay Hughes, Tao Li