| Records |
| Author |
Fadi Dornaika; Angel Sappa |
| Title |
Instantaneous 3D motion from image derivatives using the Least Trimmed Square Regression |
Type |
Journal Article |
| Year |
2009 |
Publication |
Pattern Recognition Letters |
Abbreviated Journal |
PRL |
| Volume |
30 |
Issue |
5 |
Pages |
535–543 |
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| Abstract |
This paper presents a new technique to the instantaneous 3D motion estimation. The main contributions are as follows. First, we show that the 3D camera or scene velocity can be retrieved from image derivatives only assuming that the scene contains a dominant plane. Second, we propose a new robust algorithm that simultaneously provides the Least Trimmed Square solution and the percentage of inliers-the non-contaminated data. Experiments on both synthetic and real image sequences demonstrated the effectiveness of the developed method. Those experiments show that the new robust approach can outperform classical robust schemes. |
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Elsevier Science Inc. |
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0167-8655 |
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ADAS |
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no |
| Call Number |
ADAS @ adas @ DoS2009a |
Serial |
1115 |
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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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| ISSN |
1524-9050 |
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| Notes |
OR;MILAB;HuPBA;MV |
Approved |
no |
| Call Number |
BCNPCL @ bcnpcl @ BEV2008 |
Serial |
1116 |
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| Author |
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 |
Type |
Miscellaneous |
| Year |
2006 |
Publication |
IV Congreso Internacional Docencia Universitaria e Innovacion (CIDUI´06) |
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Barcelona |
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| Notes |
IAM;RV;OR;MILAB;ADAS;MV |
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no |
| Call Number |
BCNPCL @ bcnpcl @ MRS2006a |
Serial |
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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| Notes |
IAM;ADAS; |
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no |
| Call Number |
IAM @ iam @ MJG2006b |
Serial |
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 |
Type |
Miscellaneous |
| Year |
2006 |
Publication |
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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no |
| Call Number |
BCNPCL @ bcnpcl @ MRS2006b |
Serial |
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 |
Type |
Miscellaneous |
| Year |
2007 |
Publication |
Desarrollo de gestion de grupos, encuestas y autoevaluacion, MoodleMoot 2007 |
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IAM;OR;MILAB;MV |
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no |
| Call Number |
BCNPCL @ bcnpcl @ MRR2007b |
Serial |
1128 |
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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 |
| Year |
2009 |
Publication |
Encyclopedia of Information Science and Technology |
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I |
Issue |
2nd edition |
Pages |
65–71 |
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ADAS |
Approved |
no |
| Call Number |
ADAS @ adas @ ASG2009 |
Serial |
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, |
Abbreviated Journal |
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Issue |
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Pages |
538–543 |
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| Address |
Pasadena; CA; USA |
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Conference |
ICRA |
| Notes |
RV;ADAS |
Approved |
no |
| Call Number |
Admin @ si @ RTL2008 |
Serial |
1144 |
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| Author |
Francesco Ciompi |
| Title |
ECOC-based Plaque Classification using In-vivo and Exvivo Intravascular Ultrasound Data |
Type |
Miscellaneous |
| Year |
2008 |
Publication |
CVC Technical Report #125 |
Abbreviated Journal |
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Issue |
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Pages |
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| Address |
Bellaterra (Spain) |
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no |
| Call Number |
Admin @ si @ Cio2008 |
Serial |
1145 |
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| Author |
Carles Fernandez; Jordi Gonzalez |
| Title |
A Multilingually-Extensible Module for Natural Language Generation |
Type |
Report |
| Year |
2008 |
Publication |
CVC Technical Report #120 |
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| Address |
Barcelona, Spain |
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no |
| Call Number |
ISE @ ise @ FeG2008 |
Serial |
1146 |
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| Author |
Ognjen Rudovic; Jordi Gonzalez |
| Title |
Building Temporal Templates for Human Behaviour Classification |
Type |
Report |
| Year |
2008 |
Publication |
CVC Technical Report #127 |
Abbreviated Journal |
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Barcelona, Spain |
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no |
| Call Number |
ISE @ ise @ RuG 2008 |
Serial |
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 |
Approved |
no |
| Call Number |
Admin @ si @ Ped2008 |
Serial |
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 |
| Year |
2008 |
Publication |
CVC Technical Report #123 |
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Barcelona, Spain |
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ISE |
Approved |
no |
| Call Number |
Admin @ si @ Cha2008 |
Serial |
1149 |
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| Author |
Mohammad Rouhani |
| Title |
3D Data Fitting and Tracking for Real Time Applications |
Type |
Report |
| Year |
2009 |
Publication |
CVC Technical Report |
Abbreviated Journal |
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| Volume |
138 |
Issue |
138 |
Pages |
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Barcelona, Spain |
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Master's thesis |
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| Notes |
invisible;ADAS |
Approved |
no |
| Call Number |
Admin @ si @ Rou2009 |
Serial |
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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Approved |
no |
| Call Number |
Admin @ si @ Cas2008 |
Serial |
1151 |
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