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VLBV
2005
Springer
14 years 1 months ago
Reduced Frame Quantization in Video Coding
We vary the quantization parameter in H.264 video encoding by increasing it by a well-chosen offset in every other frame, which we call reduced frames. As the motion compensation ...
Tuukka Toivonen, Janne Heikkilä
IUI
2004
ACM
14 years 29 days ago
Designing example-critiquing interaction
In many practical scenarios, users are faced with the problem of choosing the most preferred outcome from a large set of possibilities. As people are unable to sift through them m...
Boi Faltings, Pearl Pu, Marc Torrens, Paolo Viappi...
SIGIR
2004
ACM
14 years 29 days ago
Evaluation of filtering current news search results
We describe an evaluation of result set filtering techniques for providing ultra-high precision in the task of presenting related news for general web queries. In this task, the n...
Steven M. Beitzel, Eric C. Jensen, Abdur Chowdhury...
MM
2003
ACM
145views Multimedia» more  MM 2003»
14 years 24 days ago
Proscenium: a framework for spatio-temporal video editing
We present an approach to video editing where movie sequences are treated as spatio-temporal volumes that can be sheered and warped under user control. This simple capability enab...
Eric P. Bennett, Leonard McMillan
ATAL
2006
Springer
13 years 11 months ago
Web presentation system using RST events
Constructing presentations as stories is about presenting events that receive their relevance and meaning within the context of the presentation, and about means to define a well-...
Arturo Nakasone, Helmut Prendinger, Mitsuru Ishizu...