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Jose Antonio Rodriguez, Gemma Sanchez, & Josep Llados. (2007). Categorization of Digital Ink Elements using Spectral Features. In Seventh IAPR International Workshop on Graphics Recognition (63–64).
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Ernest Valveny, Salvatore Tabbone, Oriol Ramos Terrades, & Emilie Jean-Marie Odile. (2007). Performance Characterization of Shape Descriptors for Symbol Representation. In Seventh IAPR International Workshop on Graphics Recognition (82–83).
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Salvatore Tabbone, & Josep Llados. (2007). A Propos de la Reconnaissance de Documents Graphiques: Synthese et Perspectives. In Traitement et Analyse de l’Information: Methodes et Applications (247–258).
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Oriol Ramos Terrades, Salvatore Tabbone, & Ernest Valveny. (2007). Optimal Linear Combination for Two-class Classifiers. In Proceedings of the International Conference on Advances in Pattern Recognition.
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Laura Igual, Santiago Segui, Jordi Vitria, Fernando Azpiroz, & Petia Radeva. (2007). Eigenmotion-Based Detection of Intestinal Contractions. In Computer Analysis of Images and Patterns, 12th International Conference (Vol. 4673, 293–300). LNCS.
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Laura Igual, Santiago Segui, Jordi Vitria, Fernando Azpiroz, & Petia Radeva. (2007). Sparse Bayesian Feature Selection Applied to Intestinal Motility Analysis. In XVI Congreso Argentino de Bioingenieria (467–470).
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Alex Goldhoorn, Arnau Ramisa, Ramon Lopez de Mantaras, & Ricardo Toledo. (2007). Using the Average Landmark Vector Method for Robot Homing. In Artificial Intelligence Research and Development, Proceedings of the 10th International Conference of the ACIA (Vol. 163, 331–338).
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Arnau Ramisa, Ramon Lopez de Mantaras, & Ricardo Toledo. (2007). Comparing Combinations of Feature Regions for Panoramic VSLAM. In 4th International Conference on Informatics in Control, Automation and Robotics (292–297).
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Bogdan Raducanu, & Jordi Vitria. (2007). Incremental Subspace Learning for Cognitive Visual Processes. In Advances in Brain, Vision and Artificial Intelligence, 2nd International Symposium (Vol. 4729, 214–223). LNCS.
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Agata Lapedriza, David Masip, & Jordi Vitria. (2007). A Hierarchical Approach for Multi-task Logistic Regression. In J. Marti et al. (Ed.), 3rd Iberian Conference on Pattern Recognition and Image Analysis (Vol. 4478, 258–265). LNCS.
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Sergio Escalera, Petia Radeva, & Oriol Pujol. (2007). Complex Salient Regions for Computer Vision Problems. In IEEE Conference on Computer Vision and Pattern Recognition Workshop on.
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Sergio Escalera, Oriol Pujol, & Petia Radeva. (2007). Traffic Sign Classification using Error Correcting Techniques. In 2nd International Conference on Computer Vision Theory and Applications (281–285).
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Alicia Fornes, Sergio Escalera, Josep Llados, & Gemma Sanchez. (2007). Symbol Recognition by Multi-class Blurred Shape Models. In Seventh IAPR International Workshop on Graphics Recognition (11–13).
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Sergio Escalera, Alicia Fornes, Oriol Pujol, Josep Llados, & Petia Radeva. (2007). Multi-class Binary Object Categorization using Blurred Shape Models. In Progress in Pattern Recognition, Image Analysis and Applications, 12th Iberoamerican Congress on Pattern (Vol. 4756, 773–782). LCNS.
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Angel Sappa, Fadi Dornaika, David Geronimo, & Antonio Lopez. (2007). Efficient On-Board Stereo Vision Pose Estimation. In Computer Aided Systems Theory, Selected paper from (Vol. 4739, 1183–1190). LNCS.
Abstract: This paper presents an efficient technique for real time estimation of on-board stereo vision system pose. The whole process is performed in the Euclidean space and consists of two stages. Initially, a compact representation of the original 3D data points is computed. Then, a RANSAC based least squares approach is used for fitting a plane to the 3D road points. Fast RANSAC fitting is obtained by selecting points according to a probability distribution function that takes into account the density of points at a given depth. Finally, stereo camera position
and orientation—pose—is computed relative to the road plane. The proposed technique is intended to be used on driver assistance systems for applications such as obstacle or pedestrian detection. A real time performance is reached. Experimental results on several environments and comparisons with a previous work are presented.
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