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Author Ramon Baldrich; Ricardo Toledo; Ernest Valveny; Maria Vanrell edit  openurl
  Title Perceptual Colour Image Segmentation. Type Miscellaneous
  Year 2002 Publication Proceeding of the Second IASTED International Conference Visualization, Imaging and Image Proceesing VIIP 2002: 145–150. Abbreviated Journal  
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  Notes DAG;CIC;ADAS Approved no  
  Call Number (up) CAT @ cat @ BTV2002 Serial 290  
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Author M. Gonzalez-Audicana; Xavier Otazu; O. Fors; R Garcia; J. Nuñez edit  openurl
  Title Fusion of different spatial and spectral resolution images: development, apllication and comparison of new methods based on wavelets. Type Miscellaneous
  Year 2002 Publication Proceedings of the 1st. International Symposium Recent Advances in Quantitative Remote Sensing. Abbreviated Journal  
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  Notes CIC Approved no  
  Call Number (up) CAT @ cat @ GOF2002 Serial 291  
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Author Xavier Otazu; M. Ribo; M. Peracaula; J.M. Paredes; J. Nuñez edit  openurl
  Title Detection of superimposed periodic signals using wavelets Type Journal
  Year 2002 Publication Monthly Notices of the Royal Astronomical Society, 333, 2: 365–372 (IF: 4.671) Abbreviated Journal  
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  Notes CIC Approved no  
  Call Number (up) CAT @ cat @ ORP2002 Serial 272  
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Author Anna Salvatella; Maria Vanrell edit  openurl
  Title Towards a texture representation database Type Report
  Year 2002 Publication CVC Technical Report #60 Abbreviated Journal  
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  Address CVC (UAB)  
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  Notes CIC Approved no  
  Call Number (up) CAT @ cat @ SaV2002 Serial 526  
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Author Francesc Tous; Agnes Borras; Robert Benavente; Ramon Baldrich; Maria Vanrell; Josep Llados edit   pdf
openurl 
  Title Textual Descriptors for browsing people by visual appearence. Type Conference Article
  Year 2002 Publication 5è. Congrés Català d’Intel·ligència Artificial CCIA Abbreviated Journal  
  Volume Issue Pages  
  Keywords Image retrieval, textual descriptors, colour naming, colour normalization, graph matching.  
  Abstract This paper presents a first approach to build colour and structural descriptors for information retrieval on a people database. Queries are formulated in terms of their appearance that allows to seek people wearing specific clothes of a given colour name or texture. Descriptors are automatically computed by following three essential steps. A colour naming labelling from pixel properties. A region seg- mentation step based on colour properties of pixels combined with edge information. And a high level step that models the region arrangements in order to build clothes structure. Results are tested on large set of images from real scenes taken at the entrance desk of a building.  
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  Notes DAG;CIC Approved no  
  Call Number (up) CAT @ cat @ TBB2002a Serial 287  
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Author Francesc Tous; Agnes Borras; Robert Benavente; Ramon Baldrich; Maria Vanrell; Josep Llados edit  openurl
  Title Textual Descriptions for Browsing People by Visual Apperance. Type Book Chapter
  Year 2002 Publication Lecture Notes in Artificial Intelligence Abbreviated Journal  
  Volume 2504 Issue Pages 419-429  
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  Abstract This paper presents a first approach to build colour and structural descriptors for information retrieval on a people database. Queries are formulated in terms of their appearance that allows to seek people wearing specific clothes of a given colour name or texture. Descriptors are automatically computed by following three essential steps. A colour naming labelling from pixel properties. A region seg- mentation step based on colour properties of pixels combined with edge information. And a high level step that models the region arrangements in order to build clothes structure. Results are tested on large set of images from real scenes taken at the entrance desk of a building  
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  Publisher Springer Verlag Place of Publication Editor  
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  Notes DAG;CIC Approved no  
  Call Number (up) CAT @ cat @ TBB2002b Serial 319  
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Author Agnes Borras edit  openurl
  Title High-Level Clothes Description Based on Colour-Texture Features. Type Miscellaneous
  Year 2002 Publication Director: J. Llados, Master Thesis. Abbreviated Journal  
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  Notes Approved no  
  Call Number (up) DAG @ dag @ Bor2002 Serial 322  
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Author Josep Llados; Gemma Sanchez; K. Tombre edit  openurl
  Title An Error-Correction Graph Grammar to Recognize Texture Symbols. Type Miscellaneous
  Year 2002 Publication Graphics Recognition: Algorithms and Apllications, LNCS 2390: 128–138, Springer Verlag. Abbreviated Journal  
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  Address Berlin  
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  Notes DAG Approved no  
  Call Number (up) DAG @ dag @ LST2002 Serial 281  
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Author Gemma Sanchez; Josep Llados; K. Tombre edit  doi
openurl 
  Title A mean string algorithm to compute the average among a set of 2D shapes Type Journal Article
  Year 2002 Publication Pattern Recognition Letters Abbreviated Journal PRL  
  Volume 23 Issue 1-3 Pages 203–214  
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  Notes DAG; IF: 0.409 Approved no  
  Call Number (up) DAG @ dag @ SLT2002 Serial 275  
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Author Ernest Valveny; B. Lamiroy edit  openurl
  Title Automatic Generation of Browsable Technical Documents. Type Miscellaneous
  Year 2002 Publication Proceedings of the Sixteenth International Conference on Pattern Recognition ICPR 2002: 188–191. Abbreviated Journal  
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  Address Quebec, Canada  
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  Notes DAG Approved no  
  Call Number (up) DAG @ dag @ VaL2002 Serial 301  
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Author Jaume Garcia edit  openurl
  Title Propagacio de fronts per a la segmentacio en imatges IVUS Type Report
  Year 2002 Publication Technical Report Abbreviated Journal  
  Volume Issue 65 Pages  
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  Address CVC (UAB)  
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  Notes IAM Approved no  
  Call Number (up) IAM @ iam @ Gar2002 Serial 328  
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Author Debora Gil edit  openurl
  Title Regularized Curvature Flow Type Report
  Year 2002 Publication CVC Technical Report Abbreviated Journal  
  Volume Issue 63 Pages  
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  Publisher Computer Vision Centre Place of Publication Editor  
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  Notes IAM; Approved no  
  Call Number (up) IAM @ iam @ Gil2002 Serial 1518  
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Author M. Gomez; J. Mauri; Eduard Fernandez-Nofrerias; Oriol Rodriguez-Leor; Carme Julia; Debora Gil; Petia Radeva edit  openurl
  Title Reconstrucción de un modelo espacio-temporal de la luz del vaso a partir de secuencias de ecografía intracoronaria Type Conference Article
  Year 2002 Publication XXXVIII Congreso Nacional de la Sociedad Española de Cardiología. Abbreviated Journal  
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  Notes IAM;ADAS;MILAB Approved no  
  Call Number (up) IAM @ iam @ GMF2002d Serial 1516  
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Author Debora Gil; Petia Radeva; J. Mauri edit   pdf
openurl 
  Title Ivus Segmentation Via a Regularized Curvature Flow Type Conference Article
  Year 2002 Publication X Congreso Anual de la Sociedad Española de Ingeniería Biomédica CASEIB 2002 Abbreviated Journal  
  Volume Issue Pages 133-136  
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  Abstract Cardiac diseases are diagnosed and treated through a study of the morphology and dynamics of cardiac arteries. In- travascular Ultrasound (IVUS) imaging is of high interest to physicians since it provides both information. At the current state-of-the-art in image segmentation, a robust detection of the arterial lumen in IVUS demands manual intervention or ECG-gating. Manual intervention is a tedious and time consuming task that requires experienced observers, meanwhile ECG-gating is an acquisition technique not available in all clinical centers. We introduce a parametric algorithm that detects the arterial luminal border in in vivo sequences. The method consist in smoothing the sequences’ level surfaces under a regularized mean curvature flow that admits non-trivial steady states. The flow is based on a measure of the surface local smoothness that takes into account regularity of the surface curvature.  
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  Publisher Place of Publication Saragossa, Espanya Editor  
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  Notes IAM;MILAB Approved no  
  Call Number (up) IAM @ iam @ GRM2002 Serial 1536  
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Author Josep Llados; Ernest Valveny; Gemma Sanchez; Enric Marti edit   pdf
url  doi
isbn  openurl
  Title Symbol recognition: current advances and perspectives Type Book Chapter
  Year 2002 Publication Graphics Recognition Algorithms And Applications Abbreviated Journal LNCS  
  Volume 2390 Issue Pages 104-128  
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  Abstract The recognition of symbols in graphic documents is an intensive research activity in the community of pattern recognition and document analysis. A key issue in the interpretation of maps, engineering drawings, diagrams, etc. is the recognition of domain dependent symbols according to a symbol database. In this work we first review the most outstanding symbol recognition methods from two different points of view: application domains and pattern recognition methods. In the second part of the paper, open and unaddressed problems involved in symbol recognition are described, analyzing their current state of art and discussing future research challenges. Thus, issues such as symbol representation, matching, segmentation, learning, scalability of recognition methods and performance evaluation are addressed in this work. Finally, we discuss the perspectives of symbol recognition concerning to new paradigms such as user interfaces in handheld computers or document database and WWW indexing by graphical content.  
  Address London, UK  
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  Publisher Springer-Verlag Place of Publication Editor Dorothea Blostein and Young- Bin Kwon  
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  Series Editor Series Title Lecture Notes in Computer Science Abbreviated Series Title LNCS  
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  ISSN ISBN 3-540-44066-6 Medium  
  Area Expedition Conference GREC  
  Notes DAG; IAM; Approved no  
  Call Number (up) IAM @ iam @ LVS2002 Serial 1572  
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