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Author |
David Geronimo; Antonio Lopez; Angel Sappa |
Title |
Computer Vision Approaches for Pedestrian Detection: Visible Spectrum Survey |
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Conference Article |
Year |
2007 |
Publication |
3rd Iberian Conference on Pattern Recognition and Image Analysis, LNCS 4477 |
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1 |
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Pages |
547–554 |
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Pedestrian detection |
Abstract |
Pedestrian detection from images of the visible spectrum is a high relevant area of research given its potential impact in the design of pedestrian protection systems. There are many proposals in the literature but they lack a comparative viewpoint. According to this, in this paper we first propose a common framework where we fit the different approaches, and second we use this framework to provide a comparative point of view of the details of such different approaches, pointing out also the main challenges to be solved in the future. In summary, we expect
this survey to be useful for both novel and experienced researchers in the field. In the first case, as a clarifying snapshot of the state of the art; in the second, as a way to unveil trends and to take conclusions from the comparative study. |
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Girona (Spain) |
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J. Marti et al. |
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ADAS @ adas @ GLS2007 |
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804 |
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Author |
David Geronimo; Antonio Lopez; Daniel Ponsa; Angel Sappa |
Title |
Haar Wavelets and Edge Orientation Histograms for On-Board Pedestrian Detection |
Type |
Conference Article |
Year |
2007 |
Publication |
3rd Iberian Conference on Pattern Recognition and Image Analysis, LNCS 4477 |
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Volume |
1 |
Issue |
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Pages |
418–425 |
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Pedestrian detection |
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Girona (Spain) |
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J. Marti et al. |
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ADAS |
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ADAS @ adas @ GLP2007a |
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805 |
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Author |
Joan Mas; Gemma Sanchez; Josep Llados; B. Lamiroy |
Title |
An Incremental On-line Parsing Algorithm for Recognizing Sketching Diagrams |
Type |
Conference Article |
Year |
2007 |
Publication |
9th IEEE International Conference on Document Analysis and Recognition |
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Volume |
1 |
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Pages |
452–456 |
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Curitiba (Brazil) |
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DAG @ dag @ MSL2007a |
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847 |
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Author |
Josep Llados; Gemma Sanchez |
Title |
Indexing Historical Documents by Word Shape Signatures |
Type |
Conference Article |
Year |
2007 |
Publication |
9th International Conference on Document Analysis and Recognition |
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1 |
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362–366 |
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Curitiba (Brasil) |
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DAG @ dag @ LlS2007 |
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882 |
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Author |
Oriol Ramos Terrades; Salvatore Tabbone; Ernest Valveny |
Title |
A Review of Shape Descriptors for Document Analysis |
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Conference Article |
Year |
2007 |
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9th International Conference on Document Analysis and Recognition |
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1 |
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227–231 |
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Curitiba (Brazil) |
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DAG @ dag @ RTV2007b |
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884 |
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Author |
S. Chanda; Oriol Ramos Terrades; Umapada Pal |
Title |
SVM Based Scheme for Thai and English Script Identification |
Type |
Conference Article |
Year |
2007 |
Publication |
9th International Conference on Document Analysis and Recognition |
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1 |
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551–555 |
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Curitiba (Brazil) |
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DAG @ dag @ CRP2007a |
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885 |
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Author |
Enric Marti; Carme Julia; Debora Gil |
Title |
PBL en la docencia de gráficos por computador |
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Miscellaneous |
Year |
2007 |
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VII Jornadas de Aprendizaje Cooperativo (JAC07) |
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1 |
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53-62 |
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Valladolid |
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IAM;ADAS; |
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IAM @ iam @ MJG2007b |
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1604 |
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Author |
Miquel Ferrer; Ernest Valveny |
Title |
Combination of OCR Engines for Page Segmentation based on Performance Evaluation |
Type |
Conference Article |
Year |
2007 |
Publication |
9th International Conference on Document Analysis and Recognition |
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2 |
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Pages |
784–788 |
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Curitiba (Brazil) |
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DAG @ dag @ FeV2007 |
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838 |
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Author |
Marçal Rusiñol; Josep Llados; Philippe Dosch |
Title |
Camera-Based Graphical Symbol Detection |
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Conference Article |
Year |
2007 |
Publication |
9th IEEE International Conference on Document Analysis and Recognition |
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2 |
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884–888 |
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Curitiba (Brazil) |
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DAG @ dag @ RLD2007 |
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848 |
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Author |
Jose Antonio Rodriguez; Gemma Sanchez; Josep Llados |
Title |
A Pen-based Interface for Real-time Document Edition |
Type |
Conference Article |
Year |
2007 |
Publication |
9th International Conference on Document Analysis and Recognition. |
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2 |
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Pages |
939–944 |
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Curitiba (Brazil) |
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DAG |
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DAG @ dag @ RSL2007b |
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883 |
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Author |
David Masip; Agata Lapedriza; Jordi Vitria |
Title |
Face Verification Sharing Knowledge from Different Subjects |
Type |
Conference Article |
Year |
2007 |
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2nd International Conference on Computer Vision Theory and Applications |
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2 |
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268–289 |
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Barcelona (Spain) |
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VISAPP´07 |
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OR; MV |
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BCNPCL @ bcnpcl @ MLV2007a |
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995 |
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Author |
Maya Dimitrova; Ch. Roumenin; Siya Lozanova; David Rotger; Petia Radeva |
Title |
An Interface System Based on Multimodal Principle for Cardiological Diagnosis Assistance |
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Conference Article |
Year |
2007 |
Publication |
International Conference On Computer Systems And Technologies |
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IIIB.4 |
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1–6 |
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Bulgaria |
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CompSysTech’07 |
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MILAB |
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BCNPCL @ bcnpcl @ DRL2007 |
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833 |
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Author |
Josep Llados; Dorothea Blostein |
Title |
Special Issue on Graphics Recognition |
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Journal |
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2007 |
Publication |
International Journal on Document Analysis and Recognition |
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IJDAR |
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9 |
Issue |
1 |
Pages |
1–2 |
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DAG @ dag @ LlB2007 |
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781 |
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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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2007 |
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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 |
Enric Marti; Carme Julia; Debora Gil |
Title |
A PBL Experience in the Teaching of Computer Graphics |
Type |
Conference Article |
Year |
2007 |
Publication |
XVII Congreso Español de Informàtica Gráfica |
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25 |
Issue |
1 |
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95-103 |
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Abstract |
Project-Based Learning (PBL) is an educational strategy to improve student’s learning capability that, in recent years, has had a progressive acceptance in undergraduate studies. This methodology is based on solving a problem or project in a student working group. In this way, PBL focuses on learning the necessary tools to correctly find a solution to given problems. Since the learning initiative is transferred to the student, the PBL method promotes students own abilities. This allows a better assessment of the true workload that carries out the student in the subject. It follows that the methodology conforms to the guidelines of the Bologna document, which quantifies the student workload in a subject by means of the European credit transfer system (ECTS). PBL is currently applied in undergraduate studies needing strong practical training such as medicine, nursing or law sciences. Although this is also the case in engineering studies, amazingly, few experiences have been reported. In this paper we propose to use PBL in the educational organization of the Computer Graphics subjects in the Computer Science degree. Our PBL project focuses in the development of a C++ graphical environment based on the OpenGL libraries for visualization and handling of different graphical objects. The starting point is a basic skeleton that already includes lighting functions, perspective projection with mouse interaction to change the point of view and three predefined objects. Students have to complete this skeleton by adding their own functions to solve the project. A total number of 10 projects have been proposed and successfully solved. The exercises range from human face rendering to articulated objects, such as robot arms or puppets. In the present paper we extensively report the statement and educational objectives for two of the projects: solar system visualization and a chess game. We report our earlier educational experience based on the standard classroom theoretical, problem and practice sessions and the reasons that motivated searching for other learning methods. We have mainly chosen PBL because it improves the student learning initiative. We have applied the PBL educational model since the beginning of the second semester. The student’s feedback increases in his interest for the subject. We present a comparative study of the teachers’ and students’ workload between PBL and the classic teaching approach, which suggests that the workload increase in PBL is not as high as it seems. |
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Zaragoza; September 2007 |
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CEDI |
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IAM;ADAS; |
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IAM @ iam @ MJG2007a |
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1603 |
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