A Computational Approach to Edge Detection
IEEE Transactions on Pattern Analysis and Machine Intelligence
A fast algorithm for active contours and curvature estimation
CVGIP: Image Understanding
Aesthetic information collages: generating decorative displays that contain information
Proceedings of the 14th annual ACM symposium on User interface software and technology
Topic Extraction from News Archive Using TF*PDF Algorithm
WISE '02 Proceedings of the 3rd International Conference on Web Information Systems Engineering
ACM SIGGRAPH 2003 Papers
Robust Real-Time Face Detection
International Journal of Computer Vision
Proceedings of the 4th ACM/IEEE-CS joint conference on Digital libraries
CVPR '05 Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'05) - Volume 1 - Volume 01
Mediating photo collage authoring
Proceedings of the 18th annual ACM symposium on User interface software and technology
Photo tourism: exploring photo collections in 3D
ACM SIGGRAPH 2006 Papers
ACM SIGGRAPH 2006 Papers
CVPR '06 Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition - Volume 1
Generating summaries and visualization for large collections of geo-referenced photographs
MIR '06 Proceedings of the 8th ACM international workshop on Multimedia information retrieval
IEEE Transactions on Visualization and Computer Graphics
On the Beauty and Usability of Tag Clouds
IV '08 Proceedings of the 2008 12th International Conference Information Visualisation
Proceedings of the 16th ACM SIGSPATIAL international conference on Advances in geographic information systems
Visual summaries of popular landmarks from community photo collections
MM '09 Proceedings of the 17th ACM international conference on Multimedia
IEEE Transactions on Multimedia
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We propose a novel visualization system that uses geographic location combined with image and tag clouds to provide a tool for rapidly reviewing news stories laid over interactive maps. We review our techniques for processing news, extracting regions of interest from news images, and composing, packing and finally placing tags and images onto an underlying geographic map. We present a Canada-centric prototype that illustrates our system's approach.