Prof. Ana M. Martins Profile

Prof. Ana M. Martins

Associate Professor at Univ of the Azores

SPIE Involvement:

Author

Proceedings Article | 27 April 2018 Paper

MARINE-EO bridging innovative downstream earth observation and Copernicus enabled services for integrated maritime environment, surveillance, and security

Stelios C. Thomopoulos, Alkis Astyakopoulos, Constantinos Rizogiannis, Marina Markellou, Dimitris Kyriazanos, Anestis Trypitsidis, Alexia Tsouni, Haris Kontoes, Ioanna Varkitzi, Vasilios Lykousis, Beatriz Gómez Miguel, Fábio AL. Vieira , Ana Martins

Proceedings Volume 10646, 106460U (2018) https://doi.org/10.1117/12.2307066

KEYWORDS: Oceanography, Surveillance, Satellites, Target detection, Environmental monitoring, Computer security, Information security, Data storage, Data modeling, Feature extraction

Read Abstract +

Proceedings Article | 4 October 2011 Paper

Sea surface temperature and ocean colour (MODIS/AQUA) space and time variability in Indonesian Sea coral reef systems from 2002 to 2011

A. Polónia, M. Figueiredo, D. Cleary, N. de Voogd, A. Martins

Proceedings Volume 8175, 817502 (2011) https://doi.org/10.1117/12.901820

KEYWORDS: Climatology, Magnesium, Ecosystems, Lanthanum, Satellites, Electroluminescence, Adaptive optics, Troposphere, Java, Oceanography

Read Abstract +

SPIE Journal Paper | 1 February 2010

Evaluation of ocean color and sea surface temperature sensors algorithms using in situ data: a case study of temporal and spatial variability on two northeast Atlantic seamounts

Ana Mendonça, Ana Martins, Miguel Figueiredo, Igor Bashmachnikov, Andre Couto, Virginie Lafon, Javier Aristegui

JARS, Vol. 4, Issue 01, 043506, (February 2010) https://doi.org/10.1117/12.10.1117/1.3328872

KEYWORDS: MODIS, Satellites, In situ remote sensing, Sensors, Magnesium, In situ metrology, Error analysis, Statistical analysis, Algorithm development, Data modeling

Read Abstract +

Proceedings Article | 5 October 2007 Paper

Sea surface temperature (AVHRR, MODIS) and ocean colour (MODIS) seasonal and interannual variability in the Macaronesian islands of Azores, Madeira, and Canaries

A. Martins, A. Amorim, M. Figueiredo, R. Souza, A. Mendonça, I. Bashmachnikov, D. Carvalho

Proceedings Volume 6743, 67430A (2007) https://doi.org/10.1117/12.738373

KEYWORDS: MODIS, Magnesium, Satellites, Image processing, Satellite imaging, Oceanography, Earth observing sensors, Skin, Temperature metrology, Ranging

Read Abstract +

Proceedings Article | 16 November 2004 Paper

SST stationary anomalies in the Azores region

Igor Bashmachnikov, Virginie Lafon, Ana Martins

Proceedings Volume 5569, (2004) https://doi.org/10.1117/12.565596

KEYWORDS: Wave propagation, Interfaces, Clouds, Temperature metrology, Oceanography, Seaborgium, Image processing, Databases, Satellites, Scattering

Read Abstract +

Proceedings Article | 16 November 2004 Paper

Discovering the Azores front/current system with SeaWiFS imagery

Ana Martins, Igor Bashmachnikov, Virginie Lafon, Ana Mendonca, Felix Jose, Miguel Figueiredo, Luis Macedo

Proceedings Volume 5569, (2004) https://doi.org/10.1117/12.565589

KEYWORDS: Magnesium, Oxygen, Satellites, Interfaces, Satellite imaging, Earth observing sensors, Clouds, Sensors, Software development, Visualization

Read Abstract +

Proceedings Article | 16 November 2004 Paper

SST variability in the Azores region using AVHRR imagery: regional to local scale study

Virginie Lafon, Ana Martins, Igor Bashmachnikov, Felix Jose, Margarida Melo-Rodrigues, Miguel Figueiredo, Ana Mendonca, Luis Macedo

Proceedings Volume 5569, (2004) https://doi.org/10.1117/12.565588

KEYWORDS: Satellites, Composites, Image processing, Clouds, Satellite imaging, Skin, Image resolution, Temperature metrology, Climatology, Data analysis

Read Abstract +

Proceedings Article | 26 February 2004 Paper

Sea surface temperature spatio-temporal variability in the Azores using a new technique to remove invalid pixels

Virginie Lafon, Ana Martins, Igor Bashmachnikov, Margarida Melo-Rodrigues, Miguel Figueiredo

Proceedings Volume 5233, (2004) https://doi.org/10.1117/12.514249

KEYWORDS: Clouds, Satellites, Sensors, Image filtering, Temperature metrology, Contamination, Satellite imaging, Databases, Composites, Image processing

Read Abstract +

Showing 5 of 8 publications

Conference Committee Involvement (16)

Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2023

4 September 2023 | Amsterdam, Netherlands

Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2022

6 September 2022 | Berlin, Germany

Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2021

13 September 2021 | Online Only, Spain

Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2020

22 September 2020 | Online Only, United Kingdom

Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2019

9 September 2019 | Strasbourg, France

Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2018

10 September 2018 | Berlin, Germany

Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2017

11 September 2017 | Warsaw, Poland

Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2016

26 September 2016 | Edinburgh, United Kingdom

Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2015

23 September 2015 | Toulouse, France

Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2014

24 September 2014 | Amsterdam, Netherlands

Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2013

24 September 2013 | Dresden, Germany

Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2012

26 September 2012 | Edinburgh, United Kingdom

Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2011

21 September 2011 | Prague, Czech Republic

Remote Sensing of the Ocean, Sea Ice, and Large Water Regions 2010

22 September 2010 | Toulouse, France

Remote Sensing of the Ocean, Sea Ice, and Large Water Regions 2009

31 August 2009 | Berlin, Germany

Remote Sensing of the Ocean, Sea Ice, and Large Water Regions 2008

15 September 2008 | Cardiff, Wales, United Kingdom

Showing 5 of 16 Conference Committees

Course Instructor

NON-SPIE: Descriptive Oceanography

Master course in Integrated Studies of the Oceans, University of the Azores

Expand Description +

NON-SPIE: Satellite Oceanography

Master course in Integrated Studies of the Oceans, University of the Azores

Expand Description +

Keywords/Phrases

Search In:

Publication Years