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» Representing Groups on Graphs
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116
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CORR
2010
Springer
106views Education» more  CORR 2010»
15 years 3 months ago
Lombardi Drawings of Graphs
We introduce the notion of Lombardi graph drawings, named after the abstract artist Mark Lombardi. In these drawings, edges are represented as circular arcs rather than as line seg...
Christian A. Duncan, David Eppstein, Michael T. Go...
146
Voted
ICIP
2001
IEEE
16 years 5 months ago
Similarity measure for CCITT Group 4 compressed document images
Similarity measure of document images acts a crucial role in the area of document image retrieval. A method of measuring the similarity of CCITT Group 4 compressed document images...
Yue Lu, Chew Lim Tan, Liying Fan, Weihua Huang
126
Voted
ICPR
2000
IEEE
16 years 4 months ago
Grouping of Directional Features Using an Extended Hough Transform
Directional features extracted from Gabor responses are used as primitives for perceptual grouping. In previous work, we extracted Gabor features in 8 directions and then applied ...
María J. Carreira, Majid Mirmehdi, Barry T....
CHI
2006
ACM
16 years 4 months ago
Using visualizations to review a group's interaction dynamics
We present a visualization system for reviewing the turn-taking patterns in a face-to-face meeting. Without the need to directly observe a group, a user can use the system to gain...
Joan Morris DiMicco, Katherine J. Hollenbach, Walt...
119
Voted
HICSS
2002
IEEE
126views Biometrics» more  HICSS 2002»
15 years 8 months ago
Development of a Decision Logic to Support Group Improvisation: An Application to Emergency Response
This paper reviews recent progress in the development of a computer-based system for supporting improvised group decision making in risky, time-constrained situations. One goal of...
David Mendonça, William A. Wallace