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Author Robert Benavente; Maria Vanrell; Ramon Baldrich edit  url
openurl 
  Title A data set for fuzzy colour naming Type Journal
  Year 2006 Publication Color Research & Application, 31(1):48–56 Abbreviated Journal  
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  Notes CIC Approved no  
  Call Number (up) CAT @ cat @ BVB2006 Serial 590  
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Author Robert Benavente; Maria Vanrell; Ramon Baldrich edit  openurl
  Title Parametric Fuzzy Sets for Automatic Color Naming Type Journal
  Year 2008 Publication Journal of the Optical Society of America A Abbreviated Journal  
  Volume 25 Issue 10 Pages 2582–2593  
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  Notes CIC Approved no  
  Call Number (up) CAT @ cat @ BVB2008 Serial 1004  
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Author O. Fors; J. Nuñez; Xavier Otazu; A. Prades; Robert D. Cardinal edit  doi
openurl 
  Title Improving the Ability of Image Sensors to Detect Faint Stars and Moving Objects Using Image Deconvolution Techniques Type Journal Article
  Year 2010 Publication Sensors Abbreviated Journal SENS  
  Volume 10 Issue 3 Pages 1743–1752  
  Keywords image processing; image deconvolution; faint stars; space debris; wavelet transform  
  Abstract Abstract: In this paper we show how the techniques of image deconvolution can increase the ability of image sensors as, for example, CCD imagers, to detect faint stars or faint orbital objects (small satellites and space debris). In the case of faint stars, we show that this benefit is equivalent to double the quantum efficiency of the used image sensor or to increase the effective telescope aperture by more than 30% without decreasing the astrometric precision or introducing artificial bias. In the case of orbital objects, the deconvolution technique can double the signal-to-noise ratio of the image, which helps to discover and control dangerous objects as space debris or lost satellites. The benefits obtained using CCD detectors can be extrapolated to any kind of image sensors.  
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  Notes CIC Approved no  
  Call Number (up) CAT @ cat @ FNO2010 Serial 1285  
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Author O. Fors; Xavier Otazu; J. Nuñez edit  openurl
  Title Fusion Mediante Wavelets de Imagenes Spot-pan y del Satelite Tailandes TMSAT. Type Miscellaneous
  Year 2001 Publication Teledeteccion, Medio Ambiente y Cambio Global, IX Congreso Nacional de Teledeteccion, 546–550. Abbreviated Journal  
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  Address Lleida  
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  Notes CIC Approved no  
  Call Number (up) CAT @ cat @ FON2001 Serial 94  
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Author O. Fors; A. Richichi; Xavier Otazu; J. Nuñez edit  openurl
  Title A new wavelet-based approach for the automated treatment of large sets of lunar occultation data Type Journal
  Year 2008 Publication Astronomy and Astrohysics Abbreviated Journal  
  Volume 480 Issue Pages 297–304  
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  Notes CIC Approved no  
  Call Number (up) CAT @ cat @ FRO2008 Serial 934  
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Author Arjan Gijsenij; Theo Gevers; Joost Van de Weijer edit  openurl
  Title Edge Classification for Color Constancy Type Conference Article
  Year 2008 Publication 4th European Conference on Colour in Graphics, Imaging and Vision Proceedings Abbreviated Journal  
  Volume Issue Pages 231–234  
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  Address Terrassa (Spain)  
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  Area Expedition Conference CGIV08  
  Notes CAT;ISE Approved no  
  Call Number (up) CAT @ cat @ GGV2008a Serial 967  
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Author Arjan Gijsenij; Theo Gevers; Joost Van de Weijer edit  url
doi  isbn
openurl 
  Title Physics-based Edge Evaluation for Improved Color Constancy Type Conference Article
  Year 2009 Publication 22nd IEEE Conference on Computer Vision and Pattern Recognition Abbreviated Journal  
  Volume Issue Pages 581 – 588  
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  Abstract Edge-based color constancy makes use of image derivatives to estimate the illuminant. However, different edge types exist in real-world images such as shadow, geometry, material and highlight edges. These different edge types may have a distinctive influence on the performance of the illuminant estimation.  
  Address Miami, USA  
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  ISSN 1063-6919 ISBN 978-1-4244-3992-8 Medium  
  Area Expedition Conference CVPR  
  Notes CAT;ISE Approved no  
  Call Number (up) CAT @ cat @ GGW2009 Serial 1197  
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Author Arjan Gijsenij; Theo Gevers; Joost Van de Weijer edit  doi
openurl 
  Title Generalized Gamut Mapping using Image Derivative Structures for Color Constancy Type Journal Article
  Year 2010 Publication International Journal of Computer Vision Abbreviated Journal IJCV  
  Volume 86 Issue 2-3 Pages 127-139  
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  Abstract The gamut mapping algorithm is one of the most promising methods to achieve computational color constancy. However, so far, gamut mapping algorithms are restricted to the use of pixel values to estimate the illuminant. Therefore, in this paper, gamut mapping is extended to incorporate the statistical nature of images. It is analytically shown that the proposed gamut mapping framework is able to include any linear filter output. The main focus is on the local n-jet describing the derivative structure of an image. It is shown that derivatives have the advantage over pixel values to be invariant to disturbing effects (i.e. deviations of the diagonal model) such as saturated colors and diffuse light. Further, as the n-jet based gamut mapping has the ability to use more information than pixel values alone, the combination of these algorithms are more stable than the regular gamut mapping algorithm. Different methods of combining are proposed. Based on theoretical and experimental results conducted on large scale data sets of hyperspectral, laboratory and realworld scenes, it can be derived that (1) in case of deviations of the diagonal model, the derivative-based approach outperforms the pixel-based gamut mapping, (2) state-of-the-art algorithms are outperformed by the n-jet based gamut mapping, (3) the combination of the different n-jet based gamut  
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  Publisher Kluwer Academic Publishers Hingham, MA, USA Place of Publication Editor  
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  ISSN 0920-5691 ISBN Medium  
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  Notes ISE Approved no  
  Call Number (up) CAT @ cat @ GGW2010 Serial 1274  
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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 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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  Notes CIC Approved no  
  Call Number (up) CAT @ cat @ GOF2005 Serial 530  
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Author Anonymous edit  openurl
  Title A Low Computational-Cost Method to Fuse IKONOS Images Using the Spectral Response Function of Its Sensors Type Journal
  Year 2006 Publication IEEE Transactions on Geoscience and Remote Sensing, 44(6): 1683–1691 Abbreviated Journal  
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  Notes Approved no  
  Call Number (up) CAT @ cat @ GOF2006 Serial 650  
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Author Fahad Shahbaz Khan; Joost Van de Weijer; Maria Vanrell edit  openurl
  Title Who Painted this Painting? Type Conference Article
  Year 2010 Publication Proceedings of The CREATE 2010 Conference Abbreviated Journal  
  Volume Issue Pages 329–333  
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  Address Gjovik (Norway)  
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  Area Expedition Conference CREATE  
  Notes CIC Approved no  
  Call Number (up) CAT @ cat @ KWV2010 Serial 1329  
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Author Fernando Lopez; J.M. Valiente; Ramon Baldrich; Maria Vanrell edit  doi
openurl 
  Title Fast surface grading using color statistics in the CIELab space Type Conference Article
  Year 2005 Publication Pattern Recognition and Image Analysis. IbPRIA 2005 Abbreviated Journal  
  Volume LNCS 3523 Issue Pages 66-673  
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  Address Germany  
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  Area Expedition Conference IbPRIA  
  Notes CIC Approved no  
  Call Number (up) CAT @ cat @ LVB2005 Serial 641  
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Author A. Martinez; Robert Benavente edit  openurl
  Title The AR face database Type Report
  Year 1998 Publication CVC Technical Report #24 Abbreviated Journal  
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  Address CVC (UAB)  
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  Notes CIC Approved no  
  Call Number (up) CAT @ cat @ MaB1998 Serial 534  
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Author Judit Martinez; Eva Costa; P. Herreros; F. Javier Sanchez; Ramon Baldrich edit  doi
openurl 
  Title A Modular and Scalable Architecture for PC-Based Real-Time Vision Systems Type Journal Article
  Year 2003 Publication Real–Time Imaging, (IF: 0.512) Abbreviated Journal  
  Volume 9 Issue Pages 99-112  
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  Notes CIC Approved no  
  Call Number (up) CAT @ cat @ MCH2003b Serial 394  
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Select All    Deselect All [171–180] << 181 182 183 184 185 186 187 188 189 190 >> [191–200]
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