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» Citiviz: A Visual User Interface to the CITIDEL System
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ECCV
2008
Springer
14 years 10 months ago
Searching the World's Herbaria: A System for Visual Identification of Plant Species
We describe a working computer vision system that aids in the identification of plant species. A user photographs an isolated leaf on a blank background, and the system extracts th...
Peter N. Belhumeur, Daozheng Chen, Steven Feiner, ...
SOUPS
2010
ACM
13 years 9 months ago
The impact of social navigation on privacy policy configuration
Social navigation is a promising approach to help users make better privacy and security decisions using community knowledge and expertise. Social navigation has recently been app...
Andrew Besmer, Jason Watson, Heather Richter Lipfo...
MM
2005
ACM
187views Multimedia» more  MM 2005»
14 years 2 months ago
Augmented segmentation and visualization for presentation videos
We investigate methods of segmenting, visualizing, and indexing presentation videos by both audio and visual data. The audio track is segmented by speaker, and augmented with key ...
Alexander Haubold, John R. Kender
ESWS
2008
Springer
13 years 10 months ago
Combining Context Navigation with Semantic Autocompletion to Solve Problems in Concept Selection
Many tasks on the semantic web require the user to choose concepts from a limited vocabulary e.g. for describing an indexed resource or for use in semantic search. Semantic autocom...
Reetta Sinkkilä, Eetu Mäkelä, Eero ...
CHI
2007
ACM
14 years 9 months ago
Supporting multi-point interaction in visual workspaces
Multi-point interaction tasks involve the manipulation of several mutually-dependent control points in a visual workspace ? for example, adjusting a selection rectangle in a drawi...
Garth Shoemaker, Carl Gutwin