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» Effectivity and effective continuity of multifunctions
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IDEAL
2004
Springer
14 years 3 months ago
Cosine Transform Priors for Enhanced Decoding of Compressed Images
Abstract. Image compression methods such as JPEG use quantisation of discrete cosine transform (DCT) coefficients of image blocks to produce lossy compression. During decoding, an...
Amos J. Storkey, Michael Allan
KDD
2004
ACM
157views Data Mining» more  KDD 2004»
14 years 3 months ago
On detecting space-time clusters
Detection of space-time clusters is an important function in various domains (e.g., epidemiology and public health). The pioneering work on the spatial scan statistic is often use...
Vijay S. Iyengar
LSO
2004
Springer
14 years 3 months ago
Embedding Experiences in Micro-didactical Arrangements
Experience-based Information Systems (EbIS) enable organizations to capture, store and reuse knowledge and experiences for continuous competence development. However, there are sev...
Eric Ras, Stephan Weibelzahl
CGI
2003
IEEE
14 years 3 months ago
Fast Volumetric Display of Natural Gaseous Phenomena
Mesh simplification algorithms play an important role in computer graphics. In particular, view-dependent simplification methods are utilized widely to reduce the geometric comp...
Stefan Röttger, Thomas Ertl
DSN
2003
IEEE
14 years 3 months ago
Opportunity-Adaptive QoS Enhancement in Satellite Constellations: A Case Study
Systems that are formed by massively distributed mobile resources, such as satellite constellations, often provide mission-critical functions. However, many existing quality-of-se...
Ann T. Tai, Kam S. Tso, Leon Alkalai, Savio N. Cha...