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This book is an applied introduction to the problems and solutions of modern computer vision. It offers a collection of selected, well-tested methods (theory and algorithms), aiming to balance difficulty and applicabilit...

The paper presents an interactive multi-sensory stimulation environment based on computer vision techniques for users with profound cerebral palsy to work their education curricula. We developed a set of visionbased appl...

Image mining deals with the study and development of new technologies that allow accomplishing this subject. A common mistake about image mining is identifying its scopes and limitations. Clearly it is different from com...

Boundary extraction is an important procedure associated with recognition and interpretation tasks in digital image processing and computer vision. Most of the segmentation techniques are based on the detection of the lo...

Una de las áreas de mayor interés y crecimiento en los últimos años dentro de la informática es la de procesamiento de imágenes. Abarca distintas etapas que van desde la adquisición de los datos de entrada, el mej...

The computer vision based applications market is increasing since several years ago. A lot of new application areas are incorporating this type of systems to solve particular problems. An emergent trend in last decades i...

En la actualidad los gráficos se han convertido en uno de los medios de comunicación más naturales que existen. Esto se debe a la habilidad inherente de las personas de reconocer patrones en 2D y 3D que les permite pe...

In this work an application of image enhancement techniques in fingerprints is presented. Digital Image-processing technology was applied to restored fingerprints with non-uniform contrast. These fingerprints corresponde...

An important challenge when studying the semantics2 of programming languages is understanding the way syntactical constructions in high-level programming languages produce algorithms that are bound to the underlying virt...

The Semantic Web is a future vision of the web where stored information has exact meaning, thus enabling computers to understand and reason on the basis of such information. Assigning semantics to web resources is addres...

El objetivo práctico de este trabajo es el desarrollo, prueba, configuración y puesta en marcha de una infraestructura de red de sensores inalámbricos. Esta infraestructura a nivel piloto, debería ser utilizada en pr...

El artículo plantea la necesidad de una visión integral de los “santuarios de altura”, en toda su complejidad histórica-diacrónica, cultural y espacial. Busca enmarcar su estudio dentro una perspectiva regional, ...

Se informan logros alcanzados en la incorporación de TICs de visualización y modelado molecular en el inicio de carreras de grado de la Facultad de Ingeniería Química, UNL. A partir de 2008 desarrollamos una serie de...

In several applications, the trajectory of an entity, a feature or an object has to be tracked over a sequence of image frames. When the processing is to be performed in real time, there are important constraints leading...

The concept of System Analysis was very common in the early stages of information systems. Different approaches to System Analysis share the goal of learning about the current system to establish the basis of the new sys...

Subjects / keywords: Binocular vision; Binocular vision disorders; Computer vision; Electronic books

La línea de investigación y desarrollo presentada consiste en estudiar, desarrollar y evaluar métodos y algoritmos de sistemas de visión por computador así como también de informática gráfica. Los principales tem...

Camera calibration is an important task for machine vision, whose goal is to obtain the internal and external parameters of each camera. With these parameters, the 3D positions of a scene point, which is identified and m...

Vision based applications are present anywhere. A special market is industry, allowing to improve product quality and to reduce manufacturing costs. The vision systems applied to industries are known as machine vision sy...

Se describe una aplicación para la detección de fallos en el ensamblado de muelles (resortes), utilizando la transformada polar discreta. La aplicación utiliza algoritmos de visión por ordenador. La velocidad de oper...

Cuando se crea una imagen para comunicar una idea, se está utilizando un lenguaje visual. Podemos “visualizar” nuestro pensamiento de la misma manera en que lo verbalizamos. Un diagrama, un mapa, una pintura son eje...

En numerosas aplicaciones se debe seguir la trayectoria de una entidad, característica u objeto sobre una secuencia de imágenes. Cuando el procesamiento debe realizarse en tiempo real, trae aparejadas importantes restr...

The development of parallel algorithms for an automatic recognition and classification of objects from an industrial line (either production or packaging) is presented. This kind of problem introduces a temporal restrict...