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PCM
2004
Springer
97views Multimedia» more  PCM 2004»
15 years 9 months ago
Frequency Weighting and Selective Enhancement for MPEG-4 Scalable Video Coding
In MPEG-4 scalable video coding, only a small portion of input data is coded in the base layer, and most signal components remain in enhancement layers. In this paper, we propose a...
Seung Hwan Kim, Yo-Sung Ho
CIT
2007
Springer
15 years 8 months ago
An Aspect Enhanced Method of NFR Modeling in Software Architecture
Existence of crosscutting concerns in software requirements often intensifies complexity of software development. Modeling and analysis of these concerns at software architecture ...
Hamid Bagheri, Seyed-Hassan Mirian-Hosseinabadi, H...
HCI
2007
15 years 5 months ago
Web 2.0 Technology: Future Interfaces for Technology Enhanced Learning?
Web 2.0 is an emerging catch phrase and the applications associated with it shocked the traditional eLearning world. However, is this really all new and can it be considered suitab...
Martin Ebner, Andreas Holzinger, Hermann A. Maurer
108
Voted
BILDMED
2009
125views Algorithms» more  BILDMED 2009»
15 years 5 months ago
Contrast Enhancement with Dual Energy CT for the Assessment of Atherosclerosis
A drawback of the commonly used single source computed tomography systems (CT) is that different materials might show very similar attenuation at any selected radiation energy. How...
Stefan C. Saur, Hatem Alkadhi, Luca Regazzoni, Sim...
175
Voted
FIRSTMONDAY
2006
70views more  FIRSTMONDAY 2006»
15 years 4 months ago
Beyond binary choices: Understanding and exploiting trade-offs to enhance creativity
Many research approaches are conceptualized as binary choices, representing endpoints of a spectrum (each of them providing important perspectives within their own discourses). Des...
Gerhard Fischer