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Author |
Xavier Baro; Sergio Escalera; Jordi Vitria; Oriol Pujol; Petia Radeva |
Title |
Traffic Sign Recognition Using Evolutionary Adaboost Detection and Forest-ECOC Classification |
Type |
Journal Article |
Year |
2009 |
Publication |
IEEE Transactions on Intelligent Transportation Systems |
Abbreviated Journal |
TITS |
Volume |
10 |
Issue |
1 |
Pages |
113–126 |
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Abstract |
The high variability of sign appearance in uncontrolled environments has made the detection and classification of road signs a challenging problem in computer vision. In this paper, we introduce a novel approach for the detection and classification of traffic signs. Detection is based on a boosted detectors cascade, trained with a novel evolutionary version of Adaboost, which allows the use of large feature spaces. Classification is defined as a multiclass categorization problem. A battery of classifiers is trained to split classes in an Error-Correcting Output Code (ECOC) framework. We propose an ECOC design through a forest of optimal tree structures that are embedded in the ECOC matrix. The novel system offers high performance and better accuracy than the state-of-the-art strategies and is potentially better in terms of noise, affine deformation, partial occlusions, and reduced illumination. |
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1524-9050 |
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OR;MILAB;HuPBA;MV |
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BCNPCL @ bcnpcl @ BEV2008 |
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1116 |
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Enric Marti; J. Rocarias; A. Sanchez; Petia Radeva; Ricardo Toledo; Jordi Vitria |
Title |
Caronte: una propuesta de entorno de gestion documental para asignaturas de Ingenieria Informatica |
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Miscellaneous |
Year |
2006 |
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IV Congreso Internacional Docencia Universitaria e Innovacion (CIDUI´06) |
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Barcelona |
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IAM;RV;OR;MILAB;ADAS;MV |
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BCNPCL @ bcnpcl @ MRS2006a |
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1122 |
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Author |
Enric Marti; Carme Julia; Debora Gil |
Title |
Una experiencia de PBL en la docencia de la asignatura de Graficos por Computador en Ingenieria Informatica |
Type |
Miscellaneous |
Year |
2006 |
Publication |
IV Congreso Internacional Docencia Universitaria e Innovacion (CIDUI´06) |
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Barcelona |
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IAM;ADAS; |
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IAM @ iam @ MJG2006b |
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1123 |
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Author |
Enric Marti; J. Rocarias; A. Sanchez; Petia Radeva; Ricardo Toledo; Jordi Vitria |
Title |
Caronte: un gestor documental para asignaturas del EEES |
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Miscellaneous |
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2006 |
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III Jornades de Innovacio Docent |
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UAB, Bellaterra |
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IAM;RV;OR;MILAB;ADAS;MV |
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BCNPCL @ bcnpcl @ MRS2006b |
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1124 |
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Author |
Enric Marti; J. Rocarias; Petia Radeva; H. Tizon; Jordi Vitria |
Title |
Caronte. Un gestor documental para asignaturas de universidad en el EEES |
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Miscellaneous |
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2007 |
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Desarrollo de gestion de grupos, encuestas y autoevaluacion, MoodleMoot 2007 |
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IAM;OR;MILAB;MV |
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no |
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BCNPCL @ bcnpcl @ MRR2007b |
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1128 |
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Author |
Josep Llados; Dimosthenis Karatzas; Joan Mas; Gemma Sanchez |
Title |
A Generic Architecture for the Conversion of Document Collections into Semantically Annotated Digital Archives |
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Journal |
Year |
2008 |
Publication |
Journal of Universal Computer Science |
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14 |
Issue |
18 |
Pages |
2912–2935 |
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Median Graph, Graph Embedding, Graph Matching, Structural Pattern Recognition |
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DAG |
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DAG @ dag @ LKM2008 |
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1142 |
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Author |
Niki Aifanti; Angel Sappa; N. Grammalidis; Sotiris Malassiotis |
Title |
Advances in Tracking and Recognition of Human Motion |
Type |
Book Chapter |
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2009 |
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Encyclopedia of Information Science and Technology |
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I |
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2nd edition |
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65–71 |
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ADAS |
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no |
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ADAS @ adas @ ASG2009 |
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1143 |
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Author |
Arnau Ramisa; Adriana Tapus; Ramon Lopez de Mantaras; Ricardo Toledo |
Title |
Mobile Robot Localization using Panoramic Vision and Combination of Feature Region Detectors |
Type |
Conference Article |
Year |
2008 |
Publication |
IEEE International Conference on Robotics and Automation, |
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538–543 |
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Pasadena; CA; USA |
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ICRA |
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RV;ADAS |
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no |
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Admin @ si @ RTL2008 |
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1144 |
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Author |
Francesco Ciompi |
Title |
ECOC-based Plaque Classification using In-vivo and Exvivo Intravascular Ultrasound Data |
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Miscellaneous |
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2008 |
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CVC Technical Report #125 |
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Bellaterra (Spain) |
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no |
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Admin @ si @ Cio2008 |
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1145 |
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Author |
Carles Fernandez; Jordi Gonzalez |
Title |
A Multilingually-Extensible Module for Natural Language Generation |
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Report |
Year |
2008 |
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CVC Technical Report #120 |
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Barcelona, Spain |
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ISE @ ise @ FeG2008 |
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1146 |
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Author |
Ognjen Rudovic; Jordi Gonzalez |
Title |
Building Temporal Templates for Human Behaviour Classification |
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Report |
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2008 |
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CVC Technical Report #127 |
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Barcelona, Spain |
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no |
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ISE @ ise @ RuG 2008 |
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1147 |
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Author |
Marco Pedersoli |
Title |
A Multiresolution Cascade for Human Detection |
Type |
Miscellaneous |
Year |
2008 |
Publication |
CVC Technical Report #126 |
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Barcelona, Spain |
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ISE |
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no |
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Admin @ si @ Ped2008 |
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1148 |
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Author |
Bhaskar Chakraborty |
Title |
View-Invariant Human-Body Detection with Extension to Human Action Recognition using Component Wise HMM of Body Parts |
Type |
Miscellaneous |
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2008 |
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CVC Technical Report #123 |
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Barcelona, Spain |
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ISE |
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no |
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Admin @ si @ Cha2008 |
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1149 |
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Author |
Mohammad Rouhani |
Title |
3D Data Fitting and Tracking for Real Time Applications |
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Report |
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2009 |
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CVC Technical Report |
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138 |
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138 |
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Barcelona, Spain |
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Master's thesis |
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invisible;ADAS |
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no |
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Admin @ si @ Rou2009 |
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1150 |
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Author |
Pierluigi Casale |
Title |
Social Environment Description from Data Collected with a Wearable Device |
Type |
Miscellaneous |
Year |
2008 |
Publication |
CVC Technical Report #124 |
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Barcelona, Spain |
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no |
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Admin @ si @ Cas2008 |
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1151 |
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