Sciweavers

2569 search results - page 467 / 514
» Information visualization for hypermedia systems
Sort
View
MM
2009
ACM
144views Multimedia» more  MM 2009»
14 years 3 months ago
An interactive and multi-level framework for summarising user generated videos
We present an interactive and multi-level abstraction framework for user-generated video (UGV) summarisation, allowing a user the flexibility to select a summarisation criterion ...
Saman Cooray, Hervé Bredin, Li-Qun Xu, Noel...
SOUPS
2009
ACM
14 years 3 months ago
Serial hook-ups: a comparative usability study of secure device pairing methods
Secure Device Pairing is the bootstrapping of secure communication between two previously unassociated devices over a wireless channel. The human-imperceptible nature of wireless ...
Alfred Kobsa, Rahim Sonawalla, Gene Tsudik, Ersin ...
UIST
2009
ACM
14 years 3 months ago
User guided audio selection from complex sound mixtures
In this paper we present a novel interface for selecting sounds in audio mixtures. Traditional interfaces in audio editors provide a graphical representation of sounds which is ei...
Paris Smaragdis
ICASSP
2007
IEEE
14 years 3 months ago
Using Structural Similarity Quality Metrics to Evaluate Image Compression Techniques
Perceptual image quality metrics have explicitly accounted for perceptual characteristics of the human visual system (HVS) by modeling sensitivity to subband noise as the just-not...
Alan C. Brooks, Thrasyvoulos N. Pappas
ISBI
2007
IEEE
14 years 3 months ago
Automated Contour Tracking for Myocardial Elastography In Vivo
Using a high-resolution (30 MHz) ultrasound system (Vevo 770, VisualSonics Inc.) and a retrospective ECGgating technique, an extremely high frame-rate (up to 8 kHz) was previously...
Jianwen Luo, Kana Fujikura, Shunichi Homma, Elisa ...