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Author Title Year Publication Volume Pages
Laura Igual; Santiago Segui; Jordi Vitria; Fernando Azpiroz; Petia Radeva Eigenmotion-Based Detection of Intestinal Contractions 2007 Computer Analysis of Images and Patterns, 12th International Conference 4673 293–300
Cesar Isaza; Joaquin Salas; Bogdan Raducanu Toward the Detection of Urban Infrastructures Edge Shadows 2010 12th International Conference on Advanced Concepts for Intelligent Vision Systems 6474 30–37
Antonio Hernandez; Miguel Reyes; Sergio Escalera; Petia Radeva Spatio-Temporal GrabCut human segmentation for face and pose recovery 2010 IEEE International Workshop on Analysis and Modeling of Faces and Gestures 33–40
Antonio Hernandez; Carlo Gatta; Petia Radeva; Laura Igual; R. Letaz; Sergio Escalera Automatic Vessel Segmentation For Angiography and CT Registration 2010 Medical Image Computing in Catalunya: Graduate Student Workshop 1–2
David Guillamet; Jordi Vitria; B. Shiele Introducing a weighted non-negative matrix factorization for image classification 2003 Pattern Recognition Letters 24 2447–2454
C. Gratin; Jordi Vitria; F. Moreso; D. Seron Texture Classification using Neural Networks and Local Granulometries 1994 EURASIP Workshop, Mathematical Morphology and Its Applications to image Processing, J.Serra and P.Soille, editors 309-316
David Guillamet; Jordi Vitria Determining a Suitable Metric when using Non-negative Matrix Factorization. 2002 IEEE International Conference on Pattern Recognition, 2: 128–131.
David Guillamet; Jordi Vitria Unsupervised Learning of Part-Based Representations 2001 Proceedings 9th International Conference CAIP 2001,700–708, W. Skarbek (Ed.): Computer Analysis of Images and Patterns, LNCS 2059, Springer Verlag, 123–134.
David Guillamet; Jordi Vitria Non-negative Matrix Factorization to Extract Part-Based Representations. 2001 Accepted for 4th Catalan Conference for Artificial Intelligence.
David Guillamet; Jordi Vitria Evaluation of distance metrics for recognition based on non-negative matrix factorization 2003 Pattern Recognition Letters 24 1599 –1605
David Guillamet; Jordi Vitria An Experimental Evaluation of K-nn for Linear Transforms of Positive Data 2003 In Pattern Recognition and Image Analysis, Lecture Notes in Computer Science. 2652:317–325
David Guillamet; Jordi Vitria Classifying Faces with Non-negative Matrix Factorization. 2002
David Guillamet; Jordi Vitria Non-negative Matrix Factorization for Face Recognition. 2002
David Guillamet; Jordi Vitria Discriminant Basis for Object Classification. 2001 11th International Conference on Image Analysis and Processing, ICIAP 2001, 256–261
David Guillamet; Jordi Vitria Unsupervised Learning of Structural Object Representations 2001 Proceedings of the IX Spanish Symposium on Pattern Recognition and Image Analysis, 2:73–78