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ICASSP
2008
IEEE
15 years 4 months ago
Forensic techniques for classifying scanner, computer generated and digital camera images
Digital images can be captured or generated by a variety of sources including digital cameras, scanners and computer graphics softwares. In many cases it is important to be able t...
Nitin Khanna, George T.-C. Chiu, Jan P. Allebach, ...
CIKM
2005
Springer
15 years 3 months ago
Generating better concept hierarchies using automatic document classification
This paper presents a hybrid concept hierarchy development technique for web returned documents retrieved by a meta-search engine. The aim of the technique is to separate the init...
Razvan Stefan Bot, Yi-fang Brook Wu, Xin Chen, Qua...
ER
2004
Springer
179views Database» more  ER 2004»
15 years 3 months ago
XSLTGen: A System for Automatically Generating XML Transformations via Semantic Mappings
Abstract. XML is rapidly emerging as a dominant standard for representing and exchanging information. The ability to transform and present data in XML is crucial and XSLT is a rela...
Stella Waworuntu, James Bailey
ACMACE
2008
ACM
14 years 12 months ago
Extracting camera-control requirements and camera movement generation in a 3D virtual environment
This paper proposes a new method to generate smooth camera movement that is collision-free in a three-dimensional virtual environment. It generates a set of cells based on cell de...
Hirofumi Hamazaki, Shinya Kitaoka, Maya Ozaki, Yos...
ECIS
2004
14 years 11 months ago
Decoupling Application Roles and Technology Generations: A Life-Cycle Approach
Companies invest large amounts of money in new technologies. Not surprisingly, much of the research carried out in relation to IT-investments has focused on the adoption of new te...
Anders Mårtensson, Pablo Valiente