Mostrando 8 resultados de: 8
Filtros aplicados
Publisher
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)(2)
Electronics Letters(1)
IEEE Journal on Selected Topics in Signal Processing(1)
Image and Vision Computing(1)
International Journal of Imaging Systems and Technology(1)
An iterative multiresolution scheme for SFM with missing data: Single and multiple object scenes
ArticleAbstract: Most of the techniques proposed for tackling the Structure from Motion problem (SFM) cannot deal witPalabras claves:Factorization techniques, structure from motionAutores:A. D. Sappa, Angel D. Sappa, Julià C., López-Peña A., Lumbreras Ruiz F., Serrat J.Fuentes:googlescopusA 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: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 piecewise planar stereo using Manhattan-world assumption
ArticleAbstract: This paper proposes a new framework for extracting dense disparity maps from a multispectral stereoPalabras claves:Color and infrared images, Dense disparity maps from multispectral stereo, Multispectral stereo rigAutores:A. D. Sappa, Angel D. Sappa, Barrera F., Lumbreras Ruiz F.Fuentes:googlescopusPhotometric stereo through an adapted alternation approach
Conference ObjectAbstract: Photometric stereo aims at finding the surface normal and reflectance at every point of an object frPalabras claves:Alternation technique, Missing data, photometric stereoAutores:A. D. Sappa, Angel D. Sappa, Julià C., López-Peña A., Lumbreras Ruiz F., Serrat J.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:googlescopus