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CAE
2010
15 years 2 months ago
Realtime Aesthetic Image Retargeting
Humans have always sought to achieve aesthetics in art. In this paper, we present a novel approach for retargeting images to different aspect ratios while improving the compositio...
Ligang Liu, Yong Jin, Qingbiao Wu
PRESENCE
2010
181views more  PRESENCE 2010»
15 years 2 months ago
The Effect of Viewing a Self-Avatar on Distance Judgments in an HMD-Based Virtual Environment
Few HMD-based virtual environment systems display a rendering of the user's own body. Subjectively, this often leads to a sense of disembodiment in the virtual world. We expl...
Betty J. Mohler, Sarah H. Creem-Regehr, William B....
CIKM
2011
Springer
14 years 7 months ago
Conkar: constraint keyword-based association discovery
In many domains, such as bioinformatics, cheminformatics, health informatics and social networks, data can be represented naturally as labeled graphs. To address the increasing ne...
Mo Zhou, Yifan Pan, Yuqing Wu
DAGM
2005
Springer
16 years 27 days ago
Combination of Tangent Distance and an Image Distortion Model for Appearance-Based Sign Language Recognition
In this paper, we employ a zero-order local deformation model to model the visual variability of video streams of American sign language (ASL) words. We discuss two possible ways o...
Morteza Zahedi, Daniel Keysers, Thomas Deselaers, ...
ICEB
2004
167views Business» more  ICEB 2004»
15 years 8 months ago
Investigating the Use of the Business Model Concept through Interviews
The term business model is widely used and is increasingly gaining importance as a business concept and management tool, particularly in e-business. Several authors propose the ap...
Alexander Osterwalder, Yves Pigneur