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Author |
Angel Sappa; Rosa Herrero; Fadi Dornaika; David Geronimo; Antonio Lopez |
Title |
Road Approximation in Euclidean and v-Disparity Space: A Comparative Study |
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Conference Article |
Year |
2007 |
Publication |
EUROCAST2007, Workshop on Cybercars and Intelligent Vehicles |
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368–369 |
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This paper presents a comparative study between two road approximation techniques—planar surfaces—from stereo vision data. The first approach is carried out in the v-disparity space and is based on a voting scheme, the Hough transform. The second one consists in computing the best fitting plane for the whole 3D road data points, directly in the Euclidean space, by using least squares fitting. The comparative study is initially performed over a set of different synthetic surfaces
(e.g., plane, quadratic surface, cubic surface) digitized by a virtual stereo head; then real data obtained with a commercial stereo head are used. The comparative study is intended to be used as a criterion for fining the best technique according to the road geometry. Additionally, it highlights common problems driven from a wrong assumption about the scene’s prior knowledge. |
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Las Palmas de Gran Canaria (Spain) |
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no |
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ADAS @ adas @ SHD2007a |
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936 |
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Author |
Javier Jimenez; Antonio Lopez; Joan Serrat |
Title |
Un enfoque ABP aplicado a Ingenieria del Software |
Type |
Miscellaneous |
Year |
2007 |
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Seminario Internacional RED–U 2–07 para El desarrollo de la autonomia en el aprendizaje |
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Barcelona (Spain) |
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ADAS @ adas @ JLS2007 |
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937 |
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Author |
Angel Sappa; Boris X. Vintimilla |
Title |
Edge Point Linking by Means of Global and Local Schemes |
Type |
Book Chapter |
Year |
2008 |
Publication |
in Signal Processing for Image Enhancement and Multimedia Processing |
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11 |
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115–125 |
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Springer |
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E. Damiani |
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ADAS @ adas @ SaV2008 |
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938 |
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Author |
Carme Julia; Angel Sappa; Felipe Lumbreras; Joan Serrat; Antonio Lopez |
Title |
Rank Estimation in 3D Multibody Motion Segmentation |
Type |
Journal Article |
Year |
2008 |
Publication |
Electronic Letters |
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44 |
Issue |
4 |
Pages |
279-280 |
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A novel technique for rank estimation in 3D multibody motion segmentation is proposed. It is based on the study of the frequency spectra of moving rigid objects and does not use or assume a prior knowledge of the objects contained in the scene (i.e. number of objects and motion). The significance of rank estimation on multibody motion segmentation results is shown by using two motion segmentation algorithms over both synthetic and real data. |
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ADAS @ adas @ JSL2008a |
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939 |
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Author |
David Masip; Agata Lapedriza; Jordi Vitria |
Title |
Measuring External Face Appearance for Face Classification. |
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Book Chapter |
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2007 |
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Face Recognition, Ed. Kresimir Delac and Mislav Grgic, pp. 287–307, ISBN 978–3–902613–03–5, I–Tech Education and Publishing |
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Vienna (Austria) |
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OR;MV |
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no |
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BCNPCL @ bcnpcl @ MLV2007b |
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940 |
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Author |
Joan Serrat; Antonio Lopez |
Title |
Una experiencia de Enginyeria del Software amb ABP |
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Miscellaneous |
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2006 |
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III Jornada de Campus d’Innovacio Docent |
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Bellaterra (Spain) |
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ADAS @ adas @ SeL2006 |
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941 |
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Author |
Oriol Pujol; Sergio Escalera; Petia Radeva |
Title |
An Incremental Node Embedding Technique for Error Correcting Output Codes |
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Journal |
Year |
2008 |
Publication |
Pattern Recognition |
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PR |
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41 |
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2 |
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713–725 |
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MILAB;HuPBA |
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no |
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BCNPCL @ bcnpcl @ PER2008 |
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942 |
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Author |
Jose Manuel Alvarez; Antonio Lopez; Ramon Baldrich |
Title |
Shadow Resistant Road Segmentation from a Mobile Monocular System |
Type |
Conference Article |
Year |
2007 |
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3rd Iberian Conference on Pattern Recognition and Image Analysis (IbPRIA 2007), J. Marti et al. (Eds.) LNCS 4477:9–16 |
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road detection |
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Gerona (Spain) |
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ADAS;CIC |
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ADAS @ adas @ ALB2007 |
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943 |
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Author |
David Masip; Jordi Vitria |
Title |
Shared Feature Extraction for Nearest Neighbor Face Recognition |
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Journal |
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2008 |
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IEEE Transactions on Neural Networks |
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19 |
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4 |
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586–595 |
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OR;MV |
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BCNPCL @ bcnpcl @ MaV2008 |
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944 |
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Author |
Murad Al Haj |
Title |
Face Detection in Color Images Using Primitive Shape Features |
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Report |
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2008 |
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CVC Technical Report #118 |
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Bellaterra (Spain) |
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ISE |
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no |
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Admin @ si @ AlH2008 |
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945 |
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Author |
Mathieu Nicolas Delalandre; Ernest Valveny; Josep Llados |
Title |
Performance Evaluation of Symbol Recognition and Spotting Systems: An Overview |
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2008 |
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CVC Technical Report #117 |
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Bellaterra (Spain) |
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DAG |
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DAG @ dag @ DVL2008a |
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946 |
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Author |
A. Diplaros; N. Vlassis; Theo Gevers |
Title |
A Spatially Constrained Generative Model and an EM Algorithm for Image Segmentation |
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Journal |
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2007 |
Publication |
IEEE Transactions on Neural Networks |
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18 |
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3 |
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798-808 |
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Admin @ si @ DVG2007 |
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947 |
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Author |
H.M.G. Stokman; Theo Gevers |
Title |
Selection and Fusion of Color Models for Image Feature Detection |
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2007 |
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IEEE Trans. on Pattern Analysis and Machine Intelligence, vol.29(3):371–381 |
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ALTRES;ISE |
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Admin @ si @ StG2007 |
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948 |
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Author |
Joost Van de Weijer; Theo Gevers; A. Gijsenij |
Title |
Edge-Based Color Constancy |
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2007 |
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IEEE Trans. on Image Processing, vol. 16(9):2207–2214 |
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CAT @ cat @ WGG2007 |
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949 |
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Author |
Bogdan Raducanu; Jordi Vitria |
Title |
Learning to Learn: From Smarts Machines to Intelligent Machines |
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Journal |
Year |
2008 |
Publication |
Patter Recognition Letters |
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PRL |
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29 |
Issue |
8 |
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1024–1032 |
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OR;MV |
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BCNPCL @ bcnpcl @ RaV2008a |
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950 |
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