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» Color, context, and compositionality
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CGIM
2003
14 years 10 months ago
Contribution to Color Point Evaluation in Indexing Context
KEY WORDS color models, gray model, local jets, points of interest, indexing, matching.
Stéphane Paris, Houda Chabbi Drissi
ADBIS
2008
Springer
131views Database» more  ADBIS 2008»
15 years 3 months ago
Increasing Expressiveness of Composite Events Using Parameter Contexts
The event-condition-action paradigm (also known as triggers or ECA rules) gives a database “active” capabilities – the ability to react automatically to changes in the databa...
Indrakshi Ray, Wei Huang
IHIS
2005
ACM
15 years 3 months ago
Verifying web services composition based on hierarchical colored petri nets
Current Web services composition proposals, such as BPML, BPEL, WSCI, and OWL-S, provide notations for describing the control and data flows in Web service collaborations. However...
Yanping Yang, QingPing Tan, Yong Xiao
VLDB
1994
ACM
133views Database» more  VLDB 1994»
15 years 1 months ago
Composite Events for Active Databases: Semantics, Contexts and Detection
Making a database system active entails developing an expressive event specification language with well-defined semantics, algorithms for the detection of composite events, and an...
Sharma Chakravarthy, V. Krishnaprasad, Eman Anwar,...
HCI
2007
14 years 11 months ago
A Color Adjustment Method for Automatic Seamless Image Blending
In this paper we present a stable automatic system for image composition, which can well control the color difference between two images, and produce a seamless composite image wit...
Xianji Li, Dongho Kim