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Autor Pajares Martinsanz, Gonzalo |
Documentos disponibles escritos por este autor (29)
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This paper presents an approach to the local stereo correspondence problem. The primitives or features used are groups of collinear connected edge points called segments. Each segment has several associated attributes or properties. We have veri[...]![]()
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Santos Peñas, Matilde ; Pajares Martinsanz, Gonzalo ; Portela, M. ; Cruz García, Jesús Manuel de la | SPRINGER-VERLAG BERLIN | 2003The aim of image fusion is to combine information from multiple images of the same scene. The result of image fusion is a new image,,which is more suitable for human and machine perception or further image-processing tasks such as segmentation, [...]![]()
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Pajares Martinsanz, Gonzalo ; Cruz García, Jesús Manuel de la | IEEE-Inst Electrical Electronics Engineers Inc | 2004-08This paper outlines a method for solving the stereovision matching problem using edge segments as the primitives. In stereovision matching, the following constraints are commonly used: epipolar, similarity, smoothness, ordering, and uniqueness. [...]![]()
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Cruz García, Jesús Manuel de la ; Guijarro Mata-García, María ; Pajares Martinsanz, Gonzalo ; Herrera Caro, Pedro Javier | SPRINGER-VERLAG BERLIN | 2011One objective for classifying pixels belonging to specific textures in natural images is to achieve the best performance in classification as possible. We propose a new unsupervised hybrid classifier. The base classifiers for hybridization are t[...]![]()
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Pajares Martinsanz, Gonzalo ; Ruz Ortíz, José Jaime ; Cruz García, Jesús Manuel de la | SPRINGER-VERLAG BERLIN | 2005Under illumination variations image change detection becomes a difficult task. Some existing image change detection methods try to compensate this effect. It is assumed that an image can be expressed in terms of its illumination and reflectance [...]![]()
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The key step in stereovision is image matching. This is carried out on the basis of selecting features, edge points, edge segments, regions, corners, etc. Once the features have been selected, a set of attributes (properties) for matching is cho[...]![]()
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Pajares Martinsanz, Gonzalo ; Montalvo Martínez, Martín ; Guerrero Hernández, José Miguel ; García Toledo, Marcos Miguel ; Campos Silvestre, Yerania ; Hinojosa Cervantes, Salvador Miguel ; Herrera Caro, Pedro Javier ; Emmi, Luís ; Correal Tezanos, Raúl | 2017Proyecto de innovación educativa que promueve la motivación del alumno por el acercamiento de desarrollos informáticos industriales al aula a través de proyectos de investigación en el sector empresarial. Promueve el uso de nuevas metodologías p[...]![]()
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Pajares Martinsanz, Gonzalo ; Cruz García, Jesús Manuel de la ; López Orozco, José Antonio | Pergamon-Elsevier Science Ltd | 2000-01This paper outlines a method for solving the global stereovision matching problem using edge segments as the primitives. A relaxation scheme is the technique commonly used by existing methods to solve this problem. These techniques generally imp[...]![]()
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This paper presents an approach to the local stereovision matching problem using edge segments as features with four attributes. In this paper we design a Support Vector Machine classifier for solving the stereovision matching problem. We obtain[...]![]()
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This paper presents an approach to the local stereovision matching problem using edge segments as features with four attributes. From these attributes we compute a matching probability between pairs of features of the stereo images. A correspond[...]![]()
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Pajares Martinsanz, Gonzalo ; Ruz Ortíz, José Jaime ; Lanillos Pradas, Pablo ; Guijarro Mata-García, María ; Cruz García, Jesús Manuel de la ; Santos Peñas, Matilde | Comite Espanol Automática CEA-IFAC | 2008-01The trajectory generation and its replanning in hostile environments for UAVs (Unmanned Aerial Vehicles) is a discipline in expansion. The hostile environments contains threats, modelled here as radars. Initially a route is planned. Then, if dur[...]![]()
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Ruz Ortíz, José Jaime ; Arévalo, Orlando ; Cruz García, Jesús Manuel de la ; Pajares Martinsanz, Gonzalo | IEEE | 2006This paper presents an approach to trajectories optimization for Unmanned Aerial Vehicle (UAV) in presence of obstacles, waypoints, and threat zones such as radar detection regions, using Mixed Integer Linear Programming (MILP). The main result [...]![]()
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Cruz García, Jesús Manuel de la ; Sánchez Benítez, David ; Pajares Martinsanz, Gonzalo ; Gu, Dawei | SPRINGER-VERLAG BERLIN | 2011We present a method for locating and determining the six degrees of freedom through a simple algorithm based on artificial vision. This algorithm can estimate the relative orientation of the camera with respect to a precise figure, it gives, rol[...]![]()
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Pajares Martinsanz, Gonzalo ; Cruz García, Jesús Manuel de la | Pergamon-Elsevier Science Ltd | 2004-09The objective of image fusion is to combine information from multiple images of the same scene. The result of image fusion is a new image which is more suitable for human and machine perception or further image-processing tasks such as segmentat[...]