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IMAGING
2004
13 years 9 months ago
Spatial Color-to-Grayscale Transform Preserving Chrominance Edge Information
A color image sent to a monochrome output device must undergo a color-to-grayscale transformation. Such a transform typically retains the luminance channel or a derivative thereof...
Raja Bala, Reiner Eschbach
VL
2003
IEEE
126views Visual Languages» more  VL 2003»
14 years 26 days ago
Spatial graph grammars for web information transformation
Thispaper presents an approach to spatial specifications for Web information transformation'. Extended from the Reserved Graph Grammar (RGG), a Spatial Graph Grammar (SGG) is...
Mei Kang Qiu, Guang-Lei Song, Jun Kong, Kang Zhang
FOIS
2001
13 years 9 months ago
Ontology: its transformation from philosophy to information systems
- It is no secret that the multidisciplinary sphere of information systems has borrowed the term `ontology' from philosophy, and reinterpreted it to be more suitable for infor...
Gloria L. Zúñiga
HICSS
1999
IEEE
78views Biometrics» more  HICSS 1999»
13 years 12 months ago
A Structured Transformation Approach for Legacy Information Systems - A Cash Receipts/Reimbursements Example
Legacy information systems are difficult to transform into the new or upgraded information systems. Part of the reason is being the incompatibility and the unscalability between t...
Jia-Lang Seng, Wayne Tsai
SACMAT
2006
ACM
14 years 1 months ago
Information flow property preserving transformation of UML interaction diagrams
We present an approach for secure information flow property preserving refinement and transformation of UML inspired interaction diagrams. The approach is formally underpinned b...
Fredrik Seehusen, Ketil Stølen