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» The importance of affective quality
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HICSS
2007
IEEE
101views Biometrics» more  HICSS 2007»
16 years 20 days ago
Time Pressure and Reward Inspiration as Outcome Controls for Information Sharing in Problem-Solving Virtual Teams
The purpose of this research is to examine whether outcome controls of group work (i.e. time pressure and reward) trigger psychological factors (i.e. distraction, motivation, and ...
Fang He, Souren Paul
CMMR
2007
Springer
131views Music» more  CMMR 2007»
16 years 15 days ago
On Cross-Modal Perception of Musical Tempo and the Speed of Human Movement
Studies in crossmodal perception often use very simplified auditory and visual contexts. While these studies have been theoretically valuable, it is sometimes difficult to see how ...
Kathleya Afanador, Ellen Campana, Todd Ingalls, Di...
ICMCS
2006
IEEE
111views Multimedia» more  ICMCS 2006»
16 years 11 days ago
An Encoder-Embedded Video Denoising Filter Based on the Temporal LMMSE Estimator
Noise not only degrades the visual quality of video contents, but also significantly affects the coding efficiency. Based on the temporal linear minimum mean square error (LMMSE...
Liwei Guo, Oscar C. Au, Mengyao Ma, Zhiqin Liang
ICDM
2002
IEEE
139views Data Mining» more  ICDM 2002»
15 years 11 months ago
An Incremental Approach to Building a Cluster Hierarchy
In this paper we present a novel Incremental Hierarchical Clustering (IHC) algorithm. Our approach aims to construct a hierarchy that satisfies the homogeneity and the monotonici...
Dwi H. Widyantoro, Thomas R. Ioerger, John Yen
ESTIMEDIA
2004
Springer
15 years 10 months ago
Adaptive spectrum-based variable bit truncation of discrete cosine transform (DCT) for energy-efficient wireless multimedia comm
This paper presents a new adaptive scheme to reduce the computation energy of the discrete cosine transform (DCT) architecture for image/video coding. The scheme employs the noise ...
Feng Liu, Chi-Ying Tsui