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APVIS
2010
15 years 5 months ago
A sketch-based interface for classifying and visualizing vector fields
In flow visualization, field lines are often used to convey both global and local structure and movement of the flow. One challenge is to find and classify the representative fiel...
Jishang Wei, Chaoli Wang, Hongfeng Yu, Kwan-Liu Ma
VRST
2009
ACM
15 years 10 months ago
Indexing and retrieval of human motion data by a hierarchical tree
For the convenient reuse of large-scale 3D motion capture data, browsing and searching methods for the data should be explored. In this paper, an efficient indexing and retrieval...
Shuangyuan Wu, Zhaoqi Wang, Shihong Xia
WOSP
2000
ACM
15 years 8 months ago
Software performance antipatterns
A pattern is a common solution to a problem that occurs in many different contexts. Patterns capture expert knowledge about “best practices” in software design in a form that ...
Connie U. Smith, Lloyd G. Williams
MM
2010
ACM
129views Multimedia» more  MM 2010»
15 years 2 months ago
Facilitating interactive search and navigation in videos
We present a tool that can efficiently facilitate interactive navigation and search in videos. In addition to browsing a video by shots it also allows a user to navigate through a...
Klaus Schoeffmann
AAIM
2007
Springer
118views Algorithms» more  AAIM 2007»
15 years 7 months ago
Significance-Driven Graph Clustering
Abstract. Modularity, the recently defined quality measure for clusterings, has attained instant popularity in the fields of social and natural sciences. We revisit the rationale b...
Marco Gaertler, Robert Görke, Dorothea Wagner