Records |
Links |
Author |
Susana Alvarez; Xavier Otazu; Maria Vanrell |
![find record details (via OpenURL) openurl](img/xref.gif)
|
Title |
Image Segmentation Based on Inter-Feature Distance Maps |
Type |
Book Chapter |
Year |
2005 |
Publication |
Frontiers in Artificial Intelligence and Applications, IOS Press, 131: 75–82 |
Abbreviated Journal |
|
|
Volume |
|
Issue |
|
Pages |
|
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ AOV2005 |
Serial |
569 |
|
Permanent link to this record |
|
|
|
Author |
A. Richichi; O. Fors; M.T. Merino; Xavier Otazu; J. Nuñez; A. Prades; U. Thiele; D. Perez-Ramirez; F.J. Montojo |
![find record details (via OpenURL) openurl](img/xref.gif)
|
Title |
The Calar Alto lunar occultation program: update and new results |
Type |
Journal |
Year |
2006 |
Publication |
Astronomy and Astrophysics (Section ’Stellar structure and evolution’), 445:1081–1088 |
Abbreviated Journal |
|
|
Volume |
|
Issue |
|
Pages |
|
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ RFM2006a |
Serial |
589 |
|
Permanent link to this record |
|
|
|
Author |
Robert Benavente; Maria Vanrell; Ramon Baldrich |
![goto web page url](img/www.gif)
|
Title |
A data set for fuzzy colour naming |
Type |
Journal |
Year |
2006 |
Publication |
Color Research & Application, 31(1):48–56 |
Abbreviated Journal |
|
|
Volume |
|
Issue |
|
Pages |
|
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ BVB2006 |
Serial |
590 |
|
Permanent link to this record |
|
|
|
Author |
J. Nuñez; Xavier Otazu; M.T. Merino |
![find record details (via OpenURL) openurl](img/xref.gif)
|
Title |
A Multiresolution-Based Method for the Determination of the Relative Resolution between Images. First Application to Remote Sensing and Medical Images |
Type |
Journal |
Year |
2005 |
Publication |
International Journal of Imaging Systems and Technology, 15(5): 225–235 (IF: 0.439) |
Abbreviated Journal |
|
|
Volume |
|
Issue |
|
Pages |
|
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ NOM2005 |
Serial |
645 |
|
Permanent link to this record |
|
|
|
Author |
Xavier Otazu; Oriol Pujol |
![goto web page (via DOI) doi](img/doi.gif)
|
Title |
Wavelet based approach to cluster analysis. Application on low dimensional data sets |
Type |
Journal Article |
Year |
2006 |
Publication |
Pattern Recognition Letters |
Abbreviated Journal |
PRL |
|
Volume |
27 |
Issue |
14 |
Pages |
1590–1605 |
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
MILAB; CIC; HuPBA |
Approved |
no |
|
Call Number |
BCNPCL @ bcnpcl @ OtP2006 |
Serial |
658 |
|
Permanent link to this record |
|
|
|
Author |
J. Nuñez; O. Fors; Xavier Otazu; Vicenç Pala; Roman Arbiol; M.T. Merino |
![find record details (via OpenURL) openurl](img/xref.gif)
|
Title |
A Wavelet-Based Method for the Determination of the Relative Resolution Between Remotely Sensed Images |
Type |
Journal |
Year |
2006 |
Publication |
IEEE Transactions on Geoscience and Remote Sensing, 44(9): 2539–2548 |
Abbreviated Journal |
|
|
Volume |
|
Issue |
|
Pages |
|
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ NFO2006 |
Serial |
660 |
|
Permanent link to this record |
|
|
|
Author |
Javier Vazquez; Maria Vanrell; Anna Salvatella; Eduard Vazquez |
![find record details (via OpenURL) openurl](img/xref.gif)
|
Title |
A colour space based on the image content |
Type |
Book Chapter |
Year |
2007 |
Publication |
Artificial Intelligence Research and Development, C. Angulo and L. Godo, pp 205–212 IOS Press |
Abbreviated Journal |
|
|
Volume |
|
Issue |
|
Pages |
|
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ VVS2007 |
Serial |
829 |
|
Permanent link to this record |
|
|
|
Author |
Xavier Otazu; Maria Vanrell; C. Alejandro Parraga |
![find record details (via OpenURL) openurl](img/xref.gif)
|
Title |
Mutiresolution Wavelet Framework Reproduces Induction Effects |
Type |
Journal |
Year |
2007 |
Publication |
Perception 36:167–167, supp |
Abbreviated Journal |
|
|
Volume |
|
Issue |
|
Pages |
|
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ OVP2007 |
Serial |
842 |
|
Permanent link to this record |
|
|
|
Author |
C. Alejandro Parraga; Robert Benavente; Maria Vanrell |
![find record details (via OpenURL) openurl](img/xref.gif)
|
Title |
Modeling Colour-Naming Space with Fuzzy Sets |
Type |
Journal |
Year |
2007 |
Publication |
Perception 36:198–198, supp |
Abbreviated Journal |
|
|
Volume |
|
Issue |
|
Pages |
|
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ PBV2007 |
Serial |
843 |
|
Permanent link to this record |
|
|
|
Author |
Xavier Otazu; Maria Vanrell; C. Alejandro Parraga |
![find record details (via OpenURL) openurl](img/xref.gif)
|
Title |
Multiresolution Wavelet Framework Models Brightness Induction Effects |
Type |
Journal |
Year |
2008 |
Publication |
Vision Research |
Abbreviated Journal |
VR |
|
Volume |
48 |
Issue |
5 |
Pages |
733–751 |
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ OVP2008a |
Serial |
927 |
|
Permanent link to this record |
|
|
|
Author |
O. Fors; A. Richichi; Xavier Otazu; J. Nuñez |
![find record details (via OpenURL) openurl](img/xref.gif)
|
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 |
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ FRO2008 |
Serial |
934 |
|
Permanent link to this record |
|
|
|
Author |
Robert Benavente; Maria Vanrell; Ramon Baldrich |
![find record details (via OpenURL) openurl](img/xref.gif)
|
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 |
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ BVB2008 |
Serial |
1004 |
|
Permanent link to this record |
|
|
|
Author |
Partha Pratim Roy; Eduard Vazquez; Josep Llados; Ramon Baldrich; Umapada Pal |
![find record details (via OpenURL) openurl](img/xref.gif)
|
Title |
A System to Segment Text and Symbols from Color Maps |
Type |
Book Chapter |
Year |
2008 |
Publication |
Graphics Recognition. Recent Advances and New Opportunities |
Abbreviated Journal |
|
|
Volume |
5046 |
Issue |
|
Pages |
245-256 |
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
LNCS |
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
DAG;CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ RVL2008 |
Serial |
1005 |
|
Permanent link to this record |
|
|
|
Author |
T. Widemann; Xavier Otazu |
![goto web page (via DOI) doi](img/doi.gif)
|
Title |
Titanias radius and an upper limit on its atmosphere from the September 8, 2001 stellar occultation |
Type |
Journal Article |
Year |
2009 |
Publication |
International Journal of Solar System Studies |
Abbreviated Journal |
|
|
Volume |
199 |
Issue |
2 |
Pages |
458–476 |
|
Keywords |
Occultations; Uranus, satellites; Satellites, shapes; Satellites, dynamics; Ices; Satellites, atmospheres |
|
Abstract |
On September 8, 2001 around 2 h UT, the largest uranian moon, Titania, occulted Hipparcos star 106829 (alias SAO 164538, a V=7.2, K0 III star). This was the first-ever observed occultation by this satellite, a rare event as Titania subtends only 0.11 arcsec on the sky. The star's unusual brightness allowed many observers, both amateurs or professionals, to monitor this unique event, providing fifty-seven occultations chords over three continents, all reported here. Selecting the best 27 occultation chords, and assuming a circular limb, we derive Titania's radius: View the MathML source (1-σ error bar). This implies a density of View the MathML source using the value View the MathML source derived by Taylor [Taylor, D.B., 1998. Astron. Astrophys. 330, 362–374]. We do not detect any significant difference between equatorial and polar radii, in the limit View the MathML source, in agreement with Voyager limb image retrieval during the 1986 flyby. Titania's offset with respect to the DE405 + URA027 (based on GUST86 theory) ephemeris is derived: ΔαTcos(δT)=−108±13 mas and ΔδT=−62±7 mas (ICRF J2000.0 system). Most of this offset is attributable to a Uranus' barycentric offset with respect to DE405, that we estimate to be: View the MathML source and ΔδU=−85±25 mas at the moment of occultation. This offset is confirmed by another Titania stellar occultation observed on August 1st, 2003, which provides an offset of ΔαTcos(δT)=−127±20 mas and ΔδT=−97±13 mas for the satellite. The combined ingress and egress data do not show any significant hint for atmospheric refraction, allowing us to set surface pressure limits at the level of 10–20 nbar. More specifically, we find an upper limit of 13 nbar (1-σ level) at 70 K and 17 nbar at 80 K, for a putative isothermal CO2 atmosphere. We also provide an upper limit of 8 nbar for a possible CH4 atmosphere, and 22 nbar for pure N2, again at the 1-σ level. We finally constrain the stellar size using the time-resolved star disappearance and reappearance at ingress and egress. We find an angular diameter of 0.54±0.03 mas (corresponding to View the MathML source projected at Titania). With a distance of 170±25 parsecs, this corresponds to a radius of 9.8±0.2 solar radii for HIP 106829, typical of a K0 III giant. |
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
ELSEVIER |
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
0019-1035 |
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ Wid2009 |
Serial |
1052 |
|
Permanent link to this record |
|
|
|
Author |
Xavier Otazu; Maria Vanrell; C. Alejandro Parraga |
![find record details (via OpenURL) openurl](img/xref.gif)
|
Title |
Colour induction effects are modelled by a low-level multiresolution wavelet framework |
Type |
Journal |
Year |
2008 |
Publication |
Perception 37(Suppl.): 107 |
Abbreviated Journal |
|
|
Volume |
|
Issue |
|
Pages |
|
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ OVP2008b |
Serial |
1055 |
|
Permanent link to this record |
|
|
|
Author |
Robert Benavente |
![find record details (via OpenURL) openurl](img/xref.gif)
|
Title |
A Parametric Model for Computational Colour Naming |
Type |
Book Whole |
Year |
2007 |
Publication |
PhD Thesis, Universitat Autonoma de Barcelona-CVC |
Abbreviated Journal |
|
|
Volume |
|
Issue |
|
Pages |
|
|
Keywords |
PhD Thesis |
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
Ph.D. thesis |
|
Publisher |
Ediciones Graficas Rey |
Place of Publication |
|
Editor |
Maria Vanrell |
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
|
|
Notes |
CIC |
Approved |
no |
|
Call Number |
CAT @ cat @ Ben2007 |
Serial |
1108 |
|
Permanent link to this record |
|
|
|
Author |
Robert Benavente; Laura Igual; Fernando Vilariño |
![find book details (via ISBN) isbn](img/isbn.gif)
|
Title |
Current Challenges in Computer Vision |
Type |
Book Whole |
Year |
2008 |
Publication |
Proccedings of the Third Internal Workshop |
Abbreviated Journal |
|
|
Volume |
|
Issue |
|
Pages |
|
|
Keywords |
|
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
978-84-936529-0-6 |
Medium |
|
|
Area |
|
Expedition |
|
Conference |
CVCRD |
|
Notes |
MILAB;CIC;SIAI |
Approved |
no |
|
Call Number |
BCNPCL @ bcnpcl @ BIV2008 |
Serial |
1110 |
|
Permanent link to this record |
|
|
|
Author |
Antonio Lopez; J. Hilgenstock; A. Busse; Ramon Baldrich; Felipe Lumbreras; Joan Serrat |
![download PDF file pdf](img/file_PDF.gif)
|
Title |
Temporal Coherence Analysis for Intelligent Headlight Control |
Type |
Miscellaneous |
Year |
2008 |
Publication |
2nd Workshop on Perception, Planning and Navigation for Intelligent Vehicles |
Abbreviated Journal |
|
|
Volume |
|
Issue |
|
Pages |
59–64 |
|
Keywords |
Intelligent Headlights |
|
Abstract |
|
|
Address ![sorted by Address field, descending order (down)](img/sort_desc.gif) |
|
|
Corporate Author |
|
Thesis |
|
|
Publisher |
|
Place of Publication |
|
Editor |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
Area |
|
Expedition |
|
Conference |
IROS |
|
Notes |
ADAS;CIC |
Approved |
no |
|
Call Number |
ADAS @ adas @ LHB2008b |
Serial |
1112 |
|
Permanent link to this record |