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ACCV
2009
Springer
15 years 8 months ago
Efficient Scale-Space Spatiotemporal Saliency Tracking for Distortion-Free Video Retargeting
Video retargeting aims at transforming an existing video in order to display it appropriately on a target device, often in a lower resolution, such as a mobile phone. To preserve a...
Gang Hua, Cha Zhang, Zicheng Liu, Zhengyou Zhang, ...
CANDC
2007
ACM
15 years 8 months ago
Group creativity in virtual math teams: interactional mechanisms for referencing, remembering and bridging
In this paper, we present a qualitative case study of group creativity online in the domain of mathematics. We define creative work broadly, ranging from the micro-level coconstru...
Johann W. Sarmiento, Gerry Stahl
DRM
2006
Springer
15 years 7 months ago
Proteus: virtualization for diversified tamper-resistance
Despite huge efforts by software providers, software protection mechanisms are still broken on a regular basis. Due to the current distribution model, an attack against one copy o...
Bertrand Anckaert, Mariusz H. Jakubowski, Ramarath...
ECSCW
1993
15 years 5 months ago
Culture and Control in a Media Space
: Media spaces integrate audio, video and computer networking technology in order to provide a rich communicative environment for collaboration. The connectivity which they provide...
Paul Dourish
AIEDU
2007
85views more  AIEDU 2007»
15 years 4 months ago
Opening up the Interpretation Process in an Open Learner Model
Opening a model of the learner is a potentially complex operation. There are many aspects of the learner that can be modelled, and many of these aspects may need to be opened in di...
Nicolas van Labeke, Paul Brna, Rafael Morales