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Author (up) Title Year Publication Volume Pages
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 Evaluation of distance metrics for recognition based on non-negative matrix factorization 2003 Pattern Recognition Letters 24 1599 –1605
David Guillamet; Jordi Vitria Non-negative Matrix Factorization for Face Recognition. 2002
David Guillamet; Jordi Vitria Classifying Faces with Non-negative Matrix Factorization. 2002
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 Non-negative Matrix Factorization to Extract Part-Based Representations. 2001
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 Non-negative Matrix Factorization to Extract Part-Based Representations. 2001 Accepted for 4th Catalan Conference for Artificial Intelligence.
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 Unsupervised Learning of Structural Object Representations 2001 Proceedings of the IX Spanish Symposium on Pattern Recognition and Image Analysis, 2:73–78
David Guillamet; Jordi Vitria A Comparison of Local versus Global Color Histograms for Object Recognition. 2000 15 th International Conference on Pattern Recognition, 2:422–425.
David Guillamet; Jordi Vitria Local Discriminant Regions Using Support Vector Machines for Object Recognition. 2000 Advances in Pattern Recognition, Lecture Notes in Computer Science 1876: 550–559, Springer Verlag.
David Guillamet; Jordi Vitria Skin segmentation using non linear principal component analysis. 1999
David Guillamet; Jordi Vitria Using Eigenspace analysis of color distributions for object recognition 1999 Proceedings of the VIII Symposium Nacional de Reconocimiento de Formas y Analisis de Imagenes