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Author Oriol Pujol; Petia Radeva edit  doi
openurl 
  Title Texture Segmentation by Statistical Deformable Models Type Journal
  Year 2004 Publication International Journal of Image and Graphics Abbreviated Journal IJIG  
  Volume 4 Issue 3 Pages 433-452  
  Keywords Texture segmentation, parametric active contours, statistic snakes  
  Abstract Deformable models have received much popularity due to their ability to include high-level knowledge on the application domain into low-level image processing. Still, most proposed active contour models do not sufficiently profit from the application information and they are too generalized, leading to non-optimal final results of segmentation, tracking or 3D reconstruction processes. In this paper we propose a new deformable model defined in a statistical framework to segment objects of natural scenes. We perform a supervised learning of local appearance of the textured objects and construct a feature space using a set of co-occurrence matrix measures. Linear Discriminant Analysis allows us to obtain an optimal reduced feature space where a mixture model is applied to construct a likelihood map. Instead of using a heuristic potential field, our active model is deformed on a regularized version of the likelihood map in order to segment objects characterized by the same texture pattern. Different tests on synthetic images, natural scene and medical images show the advantages of our statistic deformable model.  
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  Notes MILAB;HuPBA Approved no  
  Call Number BCNPCL @ bcnpcl @ PuR2004a Serial 505  
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Author Petia Radeva; Jordi Vitria edit  openurl
  Title Corkinspect: Statistical Learning of Natural Material Type Journal
  Year 2004 Publication Italian Beverage Technology, 13(38):11–18 Abbreviated Journal  
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  Call Number BCNPCL @ bcnpcl @ RaV2004b Serial 514  
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Author Jian Yang; Alejandro F. Frangi; Jing-Yu Yang; David Zhang; Zhong Jin edit  openurl
  Title KPCA Plus LDA: A Complete Kernel Fisher Discriminant Framework for Feature Extraction and Recognition Type Journal
  Year 2005 Publication IEEE Transactions on Pattern Analysis and Machine Intelligence, 27(2):230–244 (IF: 3.810) Abbreviated Journal  
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  Call Number Admin @ si @ YFY2005a Serial 516  
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Author Antonio Lopez; Felipe Lumbreras; Joan Serrat edit  openurl
  Title Efficient computation of local creaseness Type Report
  Year 1997 Publication CVC Technical Report Abbreviated Journal  
  Volume Issue 15 Pages  
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  Publisher Place of Publication CVC, Bellaterra (Spain) Editor  
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  Notes ADAS Approved no  
  Call Number ADAS @ adas @ LLS1997b Serial 527  
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Author M. Gonzalez-Audicana; Xavier Otazu; O. Fors; A. Seco edit  url
openurl 
  Title Comparison between Mallats and the trous discrete wavelet transform based algorithms for the fusion of multispectral and panchromatic images Type Journal
  Year 2005 Publication International Journal of Remote Sensing, 26(3):595–614 (IF: 0.925) Abbreviated Journal  
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  Call Number CAT @ cat @ GOF2005 Serial 530  
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Author Cristina Cañero; Nikolaos Thomos; George A. Triantafyllid; George C. Litos; Michael G. Strintzis edit  openurl
  Title Mobile Tele-echography: User Interface Design Type Journal
  Year 2005 Publication IEEE Transactions on Information Technology in Biomedicine, 9(1):44–49 (IF: 1.376) Abbreviated Journal  
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  Call Number Admin @ si @ CTT2005 Serial 537  
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Author Angel Sappa; Niki Aifanti; Sotiris Malassiotis; Michael G. Strintzis edit  url
openurl 
  Title Prior Knowledge Based Motion Model Representation Type Journal
  Year 2005 Publication Electronic Letters on Computer Vision and Image Analysis, Special Issue on Articulated Motion & Deformable Objects, 5(3):55–67 (Electronic Letters: IF: 1.016) Abbreviated Journal  
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  Call Number ADAS @ adas @ SAM2005b Serial 539  
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Author Xavier Otazu; Maria Vanrell edit  openurl
  Title Perceptual representation of textured images Type Journal
  Year 2005 Publication Journal of Imaging Science and Technology, 49(3):262–271 (IF: 0.522) Abbreviated Journal  
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  Notes CIC Approved no  
  Call Number CAT @ cat @ OtV2005b Serial 542  
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Author Maria Vanrell; Jordi Vitria edit  openurl
  Title Optimal 3x3 decomposable disks for morphological transformations Type Journal
  Year 1997 Publication Image and Vision Computing, 15(2): 845–854 Abbreviated Journal  
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  Call Number BCNPCL @ bcnpcl @ VaV1997c Serial 543  
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Author Antonio Lopez; Ernest Valveny; Juan J. Villanueva edit  url
openurl 
  Title Real-time quality control of surgical material packaging by artificial vision Type Journal Article
  Year 2005 Publication Assembly Automation Abbreviated Journal  
  Volume 25 Issue 3 Pages  
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  Abstract IF: 0.061)  
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  Notes ADAS;DAG Approved no  
  Call Number ADAS @ adas @ LVV2005 Serial 552  
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Author Bogdan Raducanu; Jordi Vitria edit  openurl
  Title Real-Time Face Tracking for Context-Aware Computing Type Miscellaneous
  Year 2005 Publication 8th Catalan Conference on Artificial Intelligence (CCIA 2005) (published in Abbreviated Journal  
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  Call Number BCNPCL @ bcnpcl @ RaV2005a Serial 560  
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Author A. Sanfeliu; Juan J. Villanueva edit  url
doi  openurl
  Title An approach of visual motion analysis Type Journal Article
  Year 2005 Publication Pattern Recognition Letters Abbreviated Journal PRL  
  Volume 26 Issue 3 Pages 355–368  
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  Abstract IF: 1.138  
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  Call Number ISE @ ise @ SaV2005 Serial 561  
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Author David Masip; Jordi Vitria edit  url
openurl 
  Title Feature Extraction for Nearest Neighbor Classification. Application to Gender Recognition Type Journal
  Year 2005 Publication International Journal of Intelligent Systems, 20(5): 561–576 (IF: 0.657) Abbreviated Journal  
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  Notes OR;MV Approved no  
  Call Number BCNPCL @ bcnpcl @ MaV2005 Serial 562  
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Author Oriol Pujol; Petia Radeva edit  openurl
  Title On the assessment of texture descriptors in intravascular ultrasound images: A boosting approach to a feasible plaque classification Type Book Chapter
  Year 2005 Publication Plaque Imaging: Pixel to Molecular Level, IOS Press, J. Suri et al. (Eds.), 113: 276–299, ISBN: 1–58603–516–9 Abbreviated Journal  
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  Call Number BCNPCL @ bcnpcl @ PuR2005a Serial 563  
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Author Xavier Otazu; M. Gonzalez-Audicana; O. Fors; J. Nuñez edit  openurl
  Title Introduction of Sensor Spectral Response Into Image Fusion Methods. Application to Wavelet-Based Methods Type Journal
  Year 2005 Publication IEEE Transactions on Geoscience and Remote Sensing, 43(10): 2376–2385 (IF: 1.627) Abbreviated Journal  
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  Notes CIC Approved no  
  Call Number CAT @ cat @ OGF2005 Serial 564  
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