André Ribeiro da Silva de Almeida Marçal


AuthID: R-000-1QG

Confirmed Publications: 89



71
TITLE: Quantification of the total suspended matter concentration in the sea breaking zone from in situ measurements and remotely sensed data - two empirical approaches
AUTHORS: Ana C Teodoro ; Andre R S Marcal ; Fernando Veloso Gomes ;
PUBLISHED: 2006, SOURCE: 25th Symposium of the European-Association-of-Remote-Sensing-Laboratories (EARSeL) in GLOBAL DEVELOPMENTS IN ENVIRONMENTAL EARTH OBSERVATION FROM SPACE
INDEXED IN: WOS
IN MY: ORCID | ResearcherID
72
TITLE: A steganographic method for digital images robust to RS steganalysis
AUTHORS: Marcal, ARS ; Pereira, PR;
PUBLISHED: 2005, SOURCE: 2nd International Conference on Image Analysis and Recognition in IMAGE ANALYSIS AND RECOGNITION, VOLUME: 3656
INDEXED IN: Scopus WOS
IN MY: ORCID | ResearcherID
73
TITLE: Automatic color indexing of hierarchically structured classified images
AUTHORS: Marcal, ARS ;
PUBLISHED: 2005, SOURCE: 25th IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2005) in IGARSS 2005: IEEE International Geoscience and Remote Sensing Symposium, Vols 1-8, Proceedings, VOLUME: 7
INDEXED IN: Scopus WOS CrossRef: 4
IN MY: ORCID | ResearcherID
74
TITLE: Estimating the natural number of classes on hierarchically clustered multi-spectral images
AUTHORS: Marcal, ARS ; Borges, JS;
PUBLISHED: 2005, SOURCE: 2nd International Conference on Image Analysis and Recognition in IMAGE ANALYSIS AND RECOGNITION, VOLUME: 3656
INDEXED IN: Scopus WOS
IN MY: ORCID | ResearcherID
75
TITLE: Estimation of the "natural" number of classes of a multispectral image
AUTHORS: Marcal, ARS ; Borges, JS;
PUBLISHED: 2005, SOURCE: 25th IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2005) in IGARSS 2005: IEEE International Geoscience and Remote Sensing Symposium, Vols 1-8, Proceedings, VOLUME: 6
INDEXED IN: Scopus WOS CrossRef: 1
IN MY: ORCID | ResearcherID
76
TITLE: Hierarchical clustering of multispectral images using combined spectral and spatial criteria
AUTHORS: Marcal, ARS ; Castro, L ;
PUBLISHED: 2005, SOURCE: IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, VOLUME: 2, ISSUE: 1
INDEXED IN: Scopus WOS CrossRef: 29
IN MY: ORCID | ResearcherID
77
TITLE: Land cover update by supervised classification of segmented ASTER images  Full Text
AUTHORS: Marcal, ARS ; Borges, JS; Gomes, JA ; Da Costa, JFP ;
PUBLISHED: 2005, SOURCE: INTERNATIONAL JOURNAL OF REMOTE SENSING, VOLUME: 26, ISSUE: 7
INDEXED IN: Scopus WOS CrossRef: 49
IN MY: ORCID | ResearcherID
78
TITLE: Monitoring the sea breaking zone in northwest Portugal using Earth observation satellites
AUTHORS: Marcal, ARS ; Teodoro, AC ; Castro, L ; Gomes, FV ; Nunes, AL;
PUBLISHED: 2005, SOURCE: 24th Symposium of the European-Association-of-Remote-Sensing-Laboratories (EARSeL) in NEW STRATEGIES FOR EUROPEAN REMOTE SENSING
INDEXED IN: WOS
IN MY: ORCID | ResearcherID
79
80
TITLE: AVHRR data processing for near real time applications
AUTHORS: Marcal, ARS ; Nunes, A; Borges, J;
PUBLISHED: 2004, SOURCE: Conference on Remote Sensing for Environmental Monitoring, GIS Applications and Geology III in REMOTE SENSING FOR ENVIRONMENTAL MONITORING, GIS APPLICATIONS, AND GEOLOGY III, VOLUME: 5239
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID | ResearcherID
Page 8 of 9. Total results: 89.

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