Colour in Context
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Computer Vision Center

Xavier Otazu (PhD)

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Other publications Edited books Book chapters Technical repports PhD Thesis


Journals
POD2013
A Neurodynamical Model of Brightness Induction in V1   POD2013.pdf
Olivier Penacchio, Xavier Otazu, Laura Dempere-Marco
PLoS ONE - may 2013
IF: 3.534. area: MULTIDISCIPLINARY SCIENCES. Quartile: 1.
MVO2013
Low-level Spatio-Chromatic Grouping for Saliency Estimation   pami2013.pdf
Naila Murray, Maria Vanrell, Xavier Otazu, C. Alejandro Parraga
IEEE Transaction on Pattern Analysis and Machine Intelligence - June 2013
IF: 5.694. area: COMPUTER SCIENCE, ARTIFICIAL I. Quartile: 1.
 
ASV2012
Low dimensional and comprehensive color texture description   CVIU-6.pdf
Susana Alvarez Fernandez, Anna Salvatella, Maria Vanrell, Xavier Otazu
Computer Vision and Image Understanding , Volume 116, Number 1, page 54--67 - January 2012
IF: 1.232. area: COMPUTER SCIENCE, A. I.. Quartile: Q3.
FLS2010
A Combination of Features for Symbol-Independent Writer Identification in Old Music Scores   p009.pdf
Alicia Fornes, Josep Lladós, Gemma Sánchez, Xavier Otazu
International Journal on Document Analysis and Recognition, Volume 13, page 243--259 - 2010
IF: 1.213. area: computer sc, artificial intell. Quartile: Q3.
FNO2010
Improving the Ability of Image Sensors to Detect Faint Stars and Moving Objects Using Image Deconvolution Techniques   p125.pdf
Octavi Fors, Jorge Núñez, Xavier Otazu, Albert Prades, Robert D. Cardinal
Sensors, Volume 10, page 1743--1752 - 2010
IF: 1.87. area: INSTRUMENTS & INSTRUMENTATION. Quartile: Q1.
OPV2010
Toward a unified chromatic induction model   JoV_2010.pdf Psychophysics_results.pdf
Xavier Otazu, C. Alejandro Parraga, Maria Vanrell
Journal of Vision, Volume 10(12), Number 6 - 2010
IF: 3.022. area: OPHTHALMOLOGY. Quartile: 1.
 
WiO2009
Titania's radius and an upper limit on its atmosphere from the September 8, 2001 stellar occultation   icarus.pdf
Thomas Widemann et al., Xavier Otazu
Icarus, Volume 199, page 458--476 - 2009
IF: 2.869. area: astronomy & astrophysics. Quartile: 2.
FRO2008
A new wavelet-based approach for the automated treatment of large sets of lunar occultation data   aa8987-07.pdf
Octavi Fors, A Richichi, Xavier Otazu, Jorge Núñez
Astronomy & Astrophysics, Volume 480, page 297--304 - 2008
IF: 4.25. area: ASTRONOMY & ASTROPHYSICS. Quartile: 1.
OVP2008b
Multiresolution Wavelet Framework Models Brightness Induction Effects   otazu_et_al_visres(in press).pdf
Xavier Otazu, Maria Vanrell, C. Alejandro Parraga
Vision Research , Volume 48, Number 5, page 733--751 - 2008
IF: 2.051. area: OPHTHALMOLOGY. Quartile: 2.
OVP2008
Mutiresolution wavelet Framework models brigthness induction effects   VR_biwam_2008.pdf
Xavier Otazu, Maria Vanrell, C. Alejandro Parraga
Vision Research , Volume 48, page 733--751 - Feb 2008
IF: 2.05. area: ophtalmology. Quartile: 2 14/45.
 
GOF2006
A low computational-cost method to fuse IKONOS images using the spectral response function of its sensors   IEEE_TGRS_FAST-WiSpeR_2006.pdf
Maria Gonzalez-Audicana, Xavier Otazu, Octavi Fors, Jesus Alvarez-Mozos
IEEE Transactions on Geoscience and Remote Sensing, Volume 44, Number 6, page 1683--1691 - 2006
IF: 1.752. area: Engineering, Electrical & Elec. Quartile: 1.
NFO2006
A wavelet-based method for the determination of the relative resolution between remotely sensed images   IEEE_resol_2006.pdf
Jorge Núñez, Octavi Fors, Xavier Otazu, Vicenç Pala, Roman Arbiol, Maria Teresa Merino
IEEE Transactions on Geoscience and Remote Sensing, Volume 44, Number 9, page 2539--2548 - 2006
IF: 1.752. area: Engineering, Electrical & Elec. Quartile: 1.
RFM2006
The Calar Alto lunar occultation program: update and new results   AA_CalarAlto_2006.pdf
A Richichi, Octavi Fors, Maria Teresa Merino, Xavier Otazu, Jorge Núñez, Albert Prades, U Thiele, D Perez-Ramirez, FJ Montojo
Astronomy & Astrophysics, Volume 445, Number 3, page 1081--1088 - 2006
IF: 3.971. area: ASTRONOMY & ASTROPHYSICS. Quartile: 1.
OtP2006
Wavelet based approach to cluster analysis. Application on low dimensional data sets   PRL_2006.pdf
Xavier Otazu, Oriol Pujol
Pattern Recognition Letters, Volume 27, page 1590-1605 - 2006
IF: 0.952. area: Computer Sci. Artificial Int.. Quartile: 2.
NOM2005
A multiresolution-based method for the determination of the relative resolution between images: First application to remote sensing and medical images   JIST_resol_2005.pdf
Jorge Núñez, Xavier Otazu, Maria Teresa Merino
International Journal of Imaging Systems and Technology, Volume 15, Number 5, page 225--235 - 2005
IF: 0.439. area: Engineering, Electrical & Elec. Quartile: 2.
GOF2005
Comparison between Mallat's and the 'a trous' discrete wavelet transform based algorithms for the fusion of multispectral and panchromatic images   IJRS_2005.pdf
Maria Gonzalez-Audicana, Xavier Otazu, Octavi Fors, A Seco
International Journal of Remote Sensing, Volume 26, Number 3, page 595--614 - 2005
IF: 0.925. area: IMAGING SCIENCE & PHOTOGRAPHIC. Quartile: 2.
OGF2005
Introduction of sensor spectral response into image fusion methods. application to wavelet-based methods   IEEE_TGRS_WiSpeR_2005.pdf
Xavier Otazu, Maria Gonzalez-Audicana, Octavi Fors, Jorge Núñez
IEEE Transactions on Geoscience and Remote Sensing, Volume 43, Number 10, page 2376--2385 - 2005
IF: 1.627. area: Engineering, Electrical & Elec. Quartile: 1.
OtV2005
Perceptual Representation of textured images   JIST_2005.pdf
Xavier Otazu, Maria Vanrell
Journal of Imaging Science and Technology , Volume 49 , page 262--271 - Mar 2005
IF: 0.522. area: imaging science & photographic. Quartile: 3 8/12.
ORP2004
Multiresolution approach for period determination on unevenly sampled data   MNRAS_2004.pdf
Xavier Otazu, M Ribo, JM Paredes, M Peracaula, Jorge Núñez
Montly Notices of the Royal Astronomical Society, Volume 351, Number 1, page 215--219 - 2004
IF: 5.23. area: ASTRONOMY & ASTROPHYSICS. Quartile: 1.
ORP2002
Detection of superimposed periodic signals using wavelets   MNRAS_2002.pdf
Xavier Otazu, M Ribo, M Peracaula, JM Paredes, Jorge Núñez
Montly Notices of the Royal Astronomical Society, Volume 333, Number 2, page 365--372 - 2002
IF: 4.671. area: ASTRONOMY & ASTROPHYSICS. Quartile: 1.
NOF1999a
Image fusion with additive multiresolution wavelet decomposition. Applications to SPOT plus Landsat images   JOSA467_1999.pdf
Jorge Núñez, Xavier Otazu, Octavi Fors, Albert Prades, Vicenç Pala, Roman Arbiol
Journal of the Optical Society of America A, Volume 16, Number 3, page 467--474 - 1999
IF: 1.864. area: Optics. Quartile: 1.
NOF1999
Multiresolution-based image fusion with additive wavelet decomposition   IEEE_TGRS_AWL_1999.pdf
Jorge Núñez, Xavier Otazu, Octavi Fors, Albert Prades, Vicenç Pala, Roman Arbiol
IEEE Transactions on Geoscience and Remote Sensing, Volume 37, Number 3, page 1204-1211 - 1999
IF: 1.732. area: Engineering, Electrical & Elec. Quartile: 1.
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