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Articles 31 registres trobats  inicianterior20 - 29següent  anar al registre: La cerca s'ha fet en 0.01 segons. 
20.
17 p, 263.4 KB Genetic Programming for Object Detection : a Two-Phase Approach with an Improved Fitness Function / Zhang, Mengjie (Victoria University of Wellington (Wellington, Nova Zelanda). School of Mathematics, Statistics and Computer Science) ; Bhowan, Urvesh (Victoria University of Wellington (Wellington, Nova Zelanda). School of Mathematics, Statistics and Computer Science) ; Ny, Bunna (Victoria University of Wellington (Wellington, Nova Zelanda). School of Mathematics, Statistics and Computer Science)
This paper describes two innovations that improve the efficiency and effectiveness of a genetic programming approach to object detection problems. The approach uses genetic programming to construct object detection programs that are applied, in a moving window fashion, to the large images to locate the objects of interest. [...]
2007 - 10.5565/rev/elcvia.135
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, V. 6 n. 1 (2007) p. 27-43  
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21.
17 p, 752.5 KB Fast 3D-Vision System to Classify Metallic Coins by their Embossed Topography / Hossfeld, Michael (Hamburg University of Technology) ; Chu, Weiyi (Hamburg University of Technology) ; Eich, Manfred (Hamburg University of Technology) ; Adameck, Markus (Hella KGaA Hueck & Co. (Lippstadt, Alemanya))
This paper presents a security-related machine-vision solution for real-time classification of moving objects with highly reflective metallic surfaces and complex 3D-structures. As an application example of our so called Three-Color Selective Stereo Gradient Method (Three-Color SSGM) a classification system for three main coin denominations of Euro coins is presented. [...]
2006 - 10.5565/rev/elcvia.117
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, V. 5 n. 4 (2006) p. 47-63  
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22.
14 p, 993.9 KB Contextual System of Symbol Structural Recognition based on an Object-Process Methodology / Delalandre, Mathieu (Université de Rouen. PSI Laboratory) ; Trupin, Eric (Université de Rouen. PSI Laboratory) ; Ogier, Jean-Marc (Université de La Rochelle. L3I Laboratory) ; Labiche, Jacques (Université de Rouen. PSI Laboratory)
We present in this paper a symbol recognition system for the graphic documents. This one is based on a contextual approach for symbol structural recognition exploiting an Object-Process Methodology. [...]
2005 - 10.5565/rev/elcvia.93
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, V. 5 n. 2 (2005) p. 16-29  
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23.
11 p, 304.6 KB Automatic instrument localization in laparoscopic surgery / Climent, Joan (Universitat Politècnica de Catalunya) ; Marés, Pere (Universitat Politècnica de Catalunya)
This paper presents a tracking algorithm for automatic instrument localization in robotically assisted laparoscopic surgery. We present a simple and robust system that doesn't need the presence of artificial marks, or special colours to distinguish the instruments. [...]
2004 - 10.5565/rev/elcvia.70
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, V. 4 n. 1 (2004) p. 21-31  
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24.
14 p, 590.0 KB A robust feature tracker for active surveillance of outdoor scenes / Foresti, G. L. (University of Udine (Itàlia). Departement of Mathematics and Computer Science) ; Micheloni, C. (University of Udine (Itàlia). Departement of Mathematics and Computer Science)
In this paper, we propose a robust real-time object detection system for outdoor image sequences acquired by an active camera. The system is able to compensate background changes due to the camera motion and to detect mobile objects in the scene. [...]
2002 - 10.5565/rev/elcvia.60
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, V. 1 n. 1 (2002) p. 21-34  
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25.
12 p, 569.6 KB Una investigación sobre los esquemas conceptuales del continuo : ensayo de un cuestionario / Romero, C. (IB Manuel Blancafort (La Garriga, Catalunya))
Calculus, we have established a questionnaire and an analytical approach to responses, fully rooted in networks. The theoretical framework is based on the Dreyfus and Vinner idea of cconcept image)), where we attune the expression eperception of a propertyn. [...]
1996 - 10.5565/rev/ensciencias.4235
Enseñanza de las ciencias, V. 14 n. 1 (1996) p. 3-14  
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26.
27 p, 343.3 KB De la observación a la construcción del objeto en la investigación etnográfica : un trabajo de campo sobre el botellón / Sánchez Hernández, Maria Jesús
En la trayectoria de formación de todo/a antropólogo/a encontramos el inevitable rito de paso del trabajo de campo y la posterior escritura etnográfica; las páginas siguientes pretenden ilustrar el desarrollo del proceso en la construcción del objeto de estudio desde la perspectiva del estudiante que, por primera vez, se enfrenta a la tarea de definir y acotar el ámbito de investigación elegido: el fenómeno del botellón en dos ciudades españolas.
In the professional career of any anthropologist there is the inevitable rite of passage of fieldwork and later ethnographic writing; the following illustrates the development of the process in the construction of the object from the perspective of the student who, for the first time, has to face the task of defining and limiting the scope of her investigation: the phenomenon of "botellón" in two Spanish cities.
2007 - 10.5565/rev/athenead/v0n12.440
Athenea digital : revista de pensamiento e investigación social, N. 12 (2007) p. 156-182  
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27.
13 p, 372.6 KB On the implications of Inalienability for Double Objects Structure / Gavarró Algueró, Anna (Universitat Autònoma de Barcelona. Departament de Filologia Catalana)
It is the purpose of this paper to consider the double object construction in the light of some data of Kihaya and Sesotho, two Bantu languages in which the objects display symmetrical behaviour with respect to word order, cliticisation, passivisation, unspecified object deletion, and raising to subject. [...]
L'objectiu d'aquest article és de prendre en consideració la construcció d'objecte doble a la llum de les dades que proporcionen el kihaya i el sesotho, dues llengües bantus en qui: els objectes dobles es comporten de forma simètrica quant a ordre de paraules, clitització, passivització, elisió d'objecte inespecífic i elevació a la posició de subjecte. [...]
1995
Catalan Working Papers in Linguistics, V. 4 n. 2 (1995) p. 229-241  
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28.
16 p, 96.1 KB Theoretical Implications of Object Clitic Omission in Early French : spontaneous vs. Elicited Production / Pirvulescu, Mihaela (University of Toronto at Mississauga)
This article examines the phenomenon of object clitic omission in French. Previous research contains contradictory results depending on the source of the data: it seems that in spontaneous production children prefer DPs while in elicited production they prefer omissions. [...]
2006 - 10.5565/rev/catjl.70
Catalan journal of linguistics, V. 5 (2006) p. 221-236  
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29.
19.8 KB Locke, David. Science as Writing / Feliu i Samuel-Lajeunesse, Joel (Universitat Autònoma de Barcelona. Departament de Psicologia Social)
David LOCKE, Science as Writing.
2006 - 10.5565/rev/athenead/v1n9.280
Athenea digital : revista de pensamiento e investigación social, N. 9 (2006) p. 309-310  
Registre complet - Creative Commons

Articles : 31 registres trobats   inicianterior20 - 29següent  anar al registre:
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