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Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)(3)
Electronics Letters(1)
IEEE Journal on Selected Topics in Signal Processing(1)
International Journal of Electronic Commerce(1)
International Journal of Imaging Systems and Technology(1)
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An iterative multiresolution scheme for SFM with missing data
ArticleAbstract: Several techniques have been proposed for tackling the Structure from Motion problem through factoriPalabras claves:Factorization technique, structure from motionAutores:A. D. Sappa, Julià C., López-Peña A., Lumbreras Ruiz F., Serrat J.Fuentes:scopusA factorization-based approach to photometric stereo
ArticleAbstract: This article presents an adaptation of a factorization technique to tackle the photometric stereo prPalabras claves:Factorization technique, Missing data, photometric stereoAutores:A. D. Sappa, Julià C., Lumbreras Ruiz F.Fuentes:scopusEvaluation of similarity functions in multimodal stereo
Conference ObjectAbstract: This paper presents an evaluation framework for multimodal stereo matching, which allows to comparePalabras claves:Infrared imaging, Multimodal imaging, Stereo visionAutores:A. D. Sappa, Angel D. Sappa, Barrera F., Lumbreras Ruiz F.Fuentes:googlescopusMotion segmentation from feature trajectories with missing data
Conference ObjectAbstract: This paper presents a novel approach for motion segmentation from feature trajectories with missingPalabras claves:Autores:A. D. Sappa, Angel D. Sappa, Julià C., López-Peña A., Lumbreras Ruiz F., Serrat J.Fuentes:googlescopusMultimodal stereo vision system: 3D data extraction and algorithm evaluation
ArticleAbstract: This paper proposes an imaging system for computing sparse depth maps from multispectral images. A sPalabras claves:Color and infrared images, multimodal stereo rig, sparse 3D mapsAutores:A. D. Sappa, Angel D. Sappa, Barrera F., Lumbreras Ruiz F.Fuentes:googlescopusMultispectral image feature points
ArticleAbstract: This paper presents a novel feature point descriptor for the multispectral image case: Far-InfraredPalabras claves:Color and infrared images, Feature point descriptor, Multispectral image descriptorAutores:A. D. Sappa, Aguilera C., Angel D. Sappa, Barrera F., Lumbreras Ruiz F., Toledo R.Fuentes:googlescopusRank estimation in 3D multibody motion segmentation
ArticleAbstract: A novel technique for rank estimation in 3D multibody motion segmentation is proposed. It is based oPalabras claves:Autores:A. D. Sappa, Julià C., López-Peña A., Lumbreras Ruiz F., Serrat J.Fuentes:scopusRecovery of surface normals and reflectance from different lighting conditions
Conference ObjectAbstract: This paper presents a method for finding the surface normals and reflectance of an object from a setPalabras claves:Alternation technique, Missing data, photometric stereoAutores:A. D. Sappa, Angel D. Sappa, Julià C., López-Peña A., Lumbreras Ruiz F., Serrat J.Fuentes:googlescopusPbkp_redicting missing ratings in recommender systems: Adapted factorization approach
ArticleAbstract: The paper presents a factorization-based approach to make pbkp_redictions in recommender systems. ThPalabras claves:Factorization technique, recommender systems, SINGULAR VALUE DECOMPOSITIONAutores:A. D. Sappa, Angel D. Sappa, Julià C., López-Peña A., Lumbreras Ruiz F., Serrat J.Fuentes:googlescopus