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» Reflections on the Object Constraint Language
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ICCV
2005
IEEE
15 years 11 months ago
Can Two Specular Pixels Calibrate Photometric Stereo?
Lambertian photometric stereo with unknown light source parameters is ambiguous. Provided that the object imaged constitutes a surface, the ambiguity is represented by the group o...
Ondrej Drbohlav, Mike J. Chantler
ICSE
2010
IEEE-ACM
14 years 11 months ago
Requirements reflection: requirements as runtime entities
Computational reflection is a well-established technique that gives a program the ability to dynamically observe and possibly modify its behaviour. To date, however, reflection is...
Nelly Bencomo, Jon Whittle, Peter Sawyer, Anthony ...
93
Voted
FDL
2007
IEEE
15 years 1 months ago
Transaction Level Modelling: A reflection on what TLM is and how TLMs may be classified
Transaction-level modelling (TLM) is a poorlyterm, promising a level of abstraction like RTL (register transfer level), where the key feature is a `transaction'. But unlike r...
Mark Burton, James Aldis, Robert Günzel, Wolf...
VL
2003
IEEE
141views Visual Languages» more  VL 2003»
15 years 2 months ago
A browsing interface for exploring constraints in visualization rules
We built a prototype tool for browsing constraint systems for the layout of graphical objects. It has two views: In one view, the tool visualizes a constraint system as a threedim...
Shin Takahashi
BIRTHDAY
2009
Springer
14 years 10 months ago
On the Evolution of OCL for Capturing Structural Constraints in Modelling Languages
Abstract. The Object Constraint Language (OCL) can be used to capture strucnstraints in the context of the abstract syntax of modelling languages (metamodels) defined in the MOF me...
Dimitrios S. Kolovos, Richard F. Paige, Fiona A. C...