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| Author | Sergio Escalera; David M.J. Tax; Oriol Pujol; Petia Radeva; Robert P.W. Duin | ||||
| Title | Subclass Problem-Dependent Design for Error-Correcting Output Codes | Type | Journal | ||
| Year | 2008 | Publication | IEEE Trans. on Pattern Analysis and Machine Intelligence, vol.30(6):1041–1054 | Abbreviated Journal | |
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| Notes | MILAB;HuPBA | Approved | no | ||
| Call Number | BCNPCL @ bcnpcl @ ETP2008 | Serial | 951 | ||
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| Author | Carles Fernandez; Pau Baiget; Xavier Roca; Jordi Gonzalez | ||||
| Title | Interpretation of Complex Situations in a Semantic-based Surveillance Framework | Type | Journal | ||
| Year | 2008 | Publication | Signal Processing: Image Communication, Special Issue on Semantic Analysis for Interactive Multimedia Services | Abbreviated Journal | |
| Volume | 23 | Issue | 7 | Pages | 554-569 |
| Keywords | Cognitive vision system; Situation analysis; Applied ontologies | ||||
| Abstract | The integration of cognitive capabilities in computer vision systems requires both to enable high semantic expressiveness and to deal with high computational costs as large amounts of data are involved in the analysis. This contribution describes a cognitive vision system conceived to automatically provide high-level interpretations of complex real-time situations in outdoor and indoor scenarios, and to eventually maintain communication with casual end users in multiple languages. The main contributions are: (i) the design of an integrative multilevel architecture for cognitive surveillance purposes; (ii) the proposal of a coherent taxonomy of knowledge to guide the process of interpretation, which leads to the conception of a situation-based ontology; (iii) the use of situational analysis for content detection and a progressive interpretation of semantically rich scenes, by managing incomplete or uncertain knowledge, and (iv) the use of such an ontological background to enable multilingual capabilities and advanced end-user interfaces. Experimental results are provided to show the feasibility of the proposed approach. | ||||
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| Notes | ISE | Approved | no | ||
| Call Number | ISE @ ise @ FBR2008 | Serial | 954 | ||
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| Author | Joan Serrat; Ferran Diego; Felipe Lumbreras; Jose Manuel Alvarez; Antonio Lopez; C. Elvira | ||||
| Title | Dynamic Comparison of Headlights | Type | Journal Article | ||
| Year | 2008 | Publication | Journal of Automobile Engineering | Abbreviated Journal | |
| Volume | 222 | Issue | 5 | Pages | 643–656 |
| Keywords | video alignment | ||||
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| Notes | ADAS | Approved | no | ||
| Call Number | ADAS @ adas @ SDL2008a | Serial | 958 | ||
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| Author | Marçal Rusiñol; Josep Llados | ||||
| Title | A Region-Based Hashing Approach for Symbol Spotting in Technical Documents | Type | Book Chapter | ||
| Year | 2008 | Publication | Graphics Recognition: Recent Advances and New Opportunities | Abbreviated Journal | |
| Volume | 5046 | Issue | Pages | 104–113 | |
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| Publisher | Place of Publication | Editor | W. Lius, J. Llados, J.M. Ogier | ||
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| Series Editor | Series Title | Abbreviated Series Title | LNCS | ||
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| Notes | DAG | Approved | no | ||
| Call Number | DAG @ dag @ RuL2008a | Serial | 959 | ||
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| Author | Sergio Escalera; Oriol Pujol; Petia Radeva | ||||
| Title | Detection of Complex Salient Regions | Type | Journal | ||
| Year | 2008 | Publication | EURASIP Journal on Advances in Signal Processing, vol. 2008, article ID451389, 11 pages | Abbreviated Journal | |
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| Notes | MILAB;HuPBA | Approved | no | ||
| Call Number | BCNPCL @ bcnpcl @ EPR2008b | Serial | 960 | ||
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| Author | Yu Jie; Jaume Amores; N. Sebe; Petia Radeva; Tian Qi | ||||
| Title | Distance Learning for Similarity Estimation | Type | Journal | ||
| Year | 2008 | Publication | IEEE Trans. on Pattern Analysis and Machine Intelligence, vol.30(3):451–462 | Abbreviated Journal | |
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| Notes | ADAS;MILAB | Approved | no | ||
| Call Number | ADAS @ adas @ JAS2008 | Serial | 961 | ||
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| Author | Mikhail Mozerov; Ariel Amato; Xavier Roca; Jordi Gonzalez | ||||
| Title | Trajectory Occlusion Handling with Multiple View Distance Minimisation Clustering | Type | Journal | ||
| Year | 2008 | Publication | Optical Engineering, vol. 47(04)04702, DOI:10.11781.2909665 | Abbreviated Journal | |
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| Notes | ISE | Approved | no | ||
| Call Number | ISE @ ise @ MAR2008c | Serial | 970 | ||
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| Author | Francisco Javier Orozco; Xavier Roca; Jordi Gonzalez | ||||
| Title | Real-Time Gaze Tracking with Appearance-Based Models | Type | Journal Article | ||
| Year | 2008 | Publication | Machine Vision Applications | Abbreviated Journal | MVAP |
| Volume | 20 | Issue | 6 | Pages | 353-364 |
| Keywords | Keywords Eyelid and iris tracking, Appearance models, Blinking, Iris saccade, Real-time gaze tracking | ||||
| Abstract | Psychological evidence has emphasized the importance of eye gaze analysis in human computer interaction and emotion interpretation. To this end, current image analysis algorithms take into consideration eye-lid and iris motion detection using colour information and edge detectors. However, eye movement is fast and and hence difficult to use to obtain a precise and robust tracking. Instead, our
method proposed to describe eyelid and iris movements as continuous variables using appearance-based tracking. This approach combines the strengths of adaptive appearance models, optimization methods and backtracking techniques.Thus, in the proposed method textures are learned on-line from near frontal images and illumination changes, occlusions and fast movements are managed. The method achieves real-time performance by combining two appearance-based trackers to a backtracking algorithm for eyelid estimation and another for iris estimation. These contributions represent a significant advance towards a reliable gaze motion description for HCI and expression analysis, where the strength of complementary methodologies are combined to avoid using high quality images, colour information, texture training, camera settings and other time-consuming processes. |
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| Notes | ISE | Approved | no | ||
| Call Number | ISE @ ise @ ORG2008 | Serial | 972 | ||
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| Author | Matthias S. Keil; Agata Lapedriza; David Masip; Jordi Vitria | ||||
| Title | Preferred Spatial Frequencies for Human Face Processing Are Associated with Optimal Class Discrimination in the Machine | Type | Journal | ||
| Year | 2008 | Publication | PLoS ONE 3(7):e2590, DOI:10.1371/journal.pone.0002590 | Abbreviated Journal | |
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| Notes | OR;MV | Approved | no | ||
| Call Number | BCNPCL @ bcnpcl @ KLM2008 | Serial | 978 | ||
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| Author | Oriol Ramos Terrades; Ernest Valveny; Salvatore Tabbone | ||||
| Title | On the Combination of Ridgelets Descriptors for Symbol Recognition | Type | Book Chapter | ||
| Year | 2008 | Publication | Graphics Recognition: Recent Advances and New Oportunities, W. Lius, J. Llados, J.M. Ogier, LNCS 5046:104–113 | Abbreviated Journal | |
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| Notes | DAG | Approved | no | ||
| Call Number | DAG @ dag @ RVT2008 | Serial | 984 | ||
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| Author | Ernest Valveny; Salvatore Tabbone; Oriol Ramos Terrades | ||||
| Title | Performance Characterization of Shape Descriptors for Symbol Representation | Type | Book Chapter | ||
| Year | 2008 | Publication | Graphics Recognition: Recent Advances and New Opportunities | Abbreviated Journal | |
| Volume | 5046 | Issue | Pages | 278–287 | |
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| Publisher | Place of Publication | Editor | W. Liu, J. Llados, J.M. Ogier | ||
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| Series Editor | Series Title | Abbreviated Series Title | LNCS | ||
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| Notes | DAG | Approved | no | ||
| Call Number | DAG @ dag @ VTR2008 | Serial | 985 | ||
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| Author | Ernest Valveny; Philippe Dosch; Alicia Fornes | ||||
| Title | Report on the Third Contest on Symbol Recognition | Type | Book Chapter | ||
| Year | 2008 | Publication | Graphics Recognition: Recent Advances and New Opportunities | Abbreviated Journal | |
| Volume | 5046 | Issue | Pages | 321–328 | |
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| Publisher | Place of Publication | Editor | W. Liu, J. Llados, J.M. Ogier | ||
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| Notes | DAG | Approved | no | ||
| Call Number | DAG @ dag @ VDF2008 | Serial | 986 | ||
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| Author | Mathieu Nicolas Delalandre; Jean-Marc Ogier; Josep Llados | ||||
| Title | A Fast Cbir System of Old Ornamental Letter | Type | Book Chapter | ||
| Year | 2008 | Publication | Graphics Reognition: Recent Advances and New Opportunities | Abbreviated Journal | |
| Volume | 5046 | Issue | Pages | 135–144 | |
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| Publisher | Place of Publication | Editor | W. Liu, J. Llados, J.M. Ogier | ||
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| Notes | DAG | Approved | no | ||
| Call Number | DAG @ dag @ DOL2008 | Serial | 987 | ||
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| Author | Mathieu Nicolas Delalandre; Tony Pridmore; Ernest Valveny; Herve Locteau; Eric Trupin | ||||
| Title | Building Synthetic Graphical Documents for Performance Evaluation | Type | Book Chapter | ||
| Year | 2008 | Publication | Graphics Recognition: Recent Advances and New Opportunities | Abbreviated Journal | |
| Volume | 5046 | Issue | Pages | 288–298 | |
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| Publisher | Place of Publication | Editor | W. Liu, J. Llados, J.M. Ogier | ||
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| Notes | DAG | Approved | no | ||
| Call Number | DAG @ dag @ DPV2008 | Serial | 988 | ||
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| Author | Alicia Fornes; Sergio Escalera; Josep Llados; Gemma Sanchez; Joan Mas | ||||
| Title | Hand Drawn Symbol Recognition by Blurred Shape Model Descriptor and a Multiclass Classifier | Type | Book Chapter | ||
| Year | 2008 | Publication | Graphics Recognition: Recent Advances and New Opportunities | Abbreviated Journal | |
| Volume | 5046 | Issue | Pages | 30–40 | |
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| Publisher | Place of Publication | Editor | W. Liu, J. Llados, J.M. Ogier | ||
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| Notes | DAG; HUPBA; MILAB | Approved | no | ||
| Call Number | BCNPCL @ bcnpcl @ FEL2008 | Serial | 989 | ||
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