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CLOUDCOM
2010
Springer
15 years 19 days ago
Voronoi-Based Geospatial Query Processing with MapReduce
Geospatial queries (GQ) have been used in a wide variety of applications such as decision support systems, profile-based marketing, bioinformatics and GIS. Most of the existing qu...
Afsin Akdogan, Ugur Demiryurek, Farnoush Banaei Ka...
ICIP
2000
IEEE
16 years 4 months ago
Combined Spatial and Subband Block Coding of Images
This paper describes a low-memory cache efficient Hybrid Block Coder (HBC) for images in which an image subband decomposition is partitioned into a combination of spatial blocks a...
Frederick W. Wheeler, William A. Pearlman
VLSID
2008
IEEE
128views VLSI» more  VLSID 2008»
16 years 3 months ago
A Novel Approach to Compute Spatial Reuse in the Design of Custom Instructions
In the automatic design of custom instruction set processors, there can be a very large set of potential custom instructions, from which a few instructions are required to be chos...
Nagaraju Pothineni, Anshul Kumar, Kolin Paul
DPHOTO
2009
154views Hardware» more  DPHOTO 2009»
15 years 1 months ago
Optimal color filter array design: quantitative conditions and an efficient search procedure
Most digital cameras employ a spatial subsampling process, implemented as a color filter array (CFA), to capture color images. The choice of CFA patterns has a great impact on the...
Yue M. Lu, Martin Vetterli
PKDD
2007
Springer
146views Data Mining» more  PKDD 2007»
15 years 9 months ago
A Method for Multi-relational Classification Using Single and Multi-feature Aggregation Functions
This paper presents a novel method for multi-relational classification via an aggregation-based Inductive Logic Programming (ILP) approach. We extend the classical ILP representati...
Richard Frank, Flavia Moser, Martin Ester