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ICPR
2004
IEEE
16 years 3 months ago
A New Optimised De Bruijn Coding Strategy for Structured Light Patterns
Coded structured light is an optical technique based on active stereovision that obtains the shape of objects. Oneshot techniques are based on projecting a unique light pattern wi...
Joaquim Salvi, Jordi Pagès, Josep Forest
HASE
2007
IEEE
15 years 8 months ago
Pattern-Based Modeling and Analysis of Failsafe Fault-Tolerance in UML
In order to facilitate incremental modeling and analysis of fault-tolerant embedded systems, we introduce an object analysis pattern, called the detector pattern, that provides a ...
Ali Ebnenasir, Betty H. C. Cheng
ICIP
2003
IEEE
16 years 3 months ago
Incorporating constraints into the design of locally identifiable calibration patterns
Camera calibration requires the identification of points in an image that correspond to known locations in the scene. These are typically determined through the use of a calibrati...
Anton van den Hengel, Rhys Hill, Michael J. Brooks
ENTCS
2006
89views more  ENTCS 2006»
15 years 1 months ago
A Type-theoretic Reconstruction of the Visitor Pattern
In object-oriented languages, the Visitor pattern can be used to traverse tree-like data structures: a visitor object contains some operations, and the data structure objects allo...
Peter Buchlovsky, Hayo Thielecke
VMCAI
2010
Springer
15 years 11 months ago
Considerate Reasoning and the Composite Design Pattern
We propose Considerate Reasoning, a novel specification and verification technique based on object invariants. This technique supports succinct specifications of implementations wh...
Alexander J. Summers, Sophia Drossopoulou