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JSW
2008
94views more  JSW 2008»
15 years 6 months ago
Thresholding Images of Historical Documents Using a Tsallis-Entropy Based Algorithm
In this paper we present an algorithm for thresholding images of historical documents. The main objective is to generate high quality monochromatic images in order to make them eas...
Carlos A. B. Mello, Luciana A. Schuler
JUCS
2008
105views more  JUCS 2008»
15 years 6 months ago
Taxonomy for Integrating Models in the Development of Interactive Groupware Systems
: This paper describes the taxonomy for designing interactive groupware systems. The taxonomy defines the objectives, methods and principles for classifying models and facilitates ...
William J. Giraldo, Ana I. Molina, César A....
JUCS
2008
114views more  JUCS 2008»
15 years 6 months ago
CTML: Domain and Task Modeling for Collaborative Environments
: A precise model of the behavioral dynamics is a necessary precondition for the development of collaborative environments. In this paper we present a specification framework for c...
Maik Wurdel, Daniel Sinnig, Peter Forbrig
JUCS
2006
102views more  JUCS 2006»
15 years 6 months ago
Modeling Inheritance as Coercion in the Kenzo System
Abstract: In this paper the analysis of the data structures used in a symbolic computation system, called Kenzo, is undertaken. We deal with the specification of the inheritance re...
César Domínguez, Julio Rubio, Franci...
FUIN
2007
116views more  FUIN 2007»
15 years 6 months ago
Path Compression in Timed Automata
The paper presents a method of abstraction for timed systems. To extract an abstract model of a timed system we propose to use static analysis, namely a technique called path compr...
Agata Janowska, Wojciech Penczek