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CVIU
2004
94views more  CVIU 2004»
15 years 6 months ago
Video-based event recognition: activity representation and probabilistic recognition methods
We present a new representation and recognition method for human activities. An activity is considered to be composed of action threads, each thread being executed by a single act...
Somboon Hongeng, Ramakant Nevatia, François...
TMI
2002
78views more  TMI 2002»
15 years 6 months ago
A Quasi-Static Analysis for a Class of Induced-Current EIT Systems using Discrete Coils
A discrete coil EIT system is investigated for the general case of an eccentric circular inhomogeneity. The solution methodology of the forward problem of this system is explained....
Adnan Koksal, B. Murat Eyuboglu, Mehmet Demirbilek
COSIT
2011
Springer
322views GIS» more  COSIT 2011»
14 years 6 months ago
CLP(QS): A Declarative Spatial Reasoning Framework
Abstract. We propose CLP(QS), a declarative spatial reasoning framework capable of representing and reasoning about high-level, qualitative spatial knowledge about the world. We sy...
Mehul Bhatt, Jae Hee Lee, Carl Schultz
DAWAK
2011
Springer
14 years 6 months ago
Support for User Involvement in Data Cleaning
Data cleaning and ETL processes are usually modeled as graphs of data transformations. The involvement of the users responsible for executing these graphs over real data is importa...
Helena Galhardas, Antónia Lopes, Emanuel Sa...
ECCV
2000
Springer
16 years 8 months ago
New Algorithms for Controlling Active Contours Shape and Topology
In recent years, the eld of active-contour based image segmentation have seen the emergence of two competing approaches. The rst and oldest approach represents active contours in ...
Hervé Delingette, Johan Montagnat