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André R. S. Marçal
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Journal Articles
- 2020
- [j10]André R. S. Marçal
, Elisabete M. D. S. Santos:
Measuring Surface and Volume of a Spheroid-Shaped 3D Object from a Single Image. SN Comput. Sci. 1(6): 357 (2020) - 2019
- [j9]André R. S. Marçal, Mario Cunha
:
Development of an image-based system to assess agricultural fertilizer spreader pattern. Comput. Electron. Agric. 162: 380-388 (2019) - 2015
- [j8]Cristina M. R. Caridade
, André R. S. Marçal, Pedro M. Albuquerque
, M. V. Mendes
, Fernando Tavares
:
Automatic Analysis of Dot Blot Images. Intell. Autom. Soft Comput. 21(4): 607-622 (2015) - 2013
- [j7]Cátia S. P. Silva, André R. S. Marçal:
Colour-based dermoscopy classification of cutaneous lesions: an alternative approach. Comput. methods Biomech. Biomed. Eng. Imaging Vis. 1(4): 211-224 (2013) - [j6]Arlete Rodrigues
, André R. S. Marçal, Mario Cunha
:
Monitoring Vegetation Dynamics Inferred by Satellite Data Using the PhenoSat Tool. IEEE Trans. Geosci. Remote. Sens. 51(4-1): 2096-2104 (2013) - 2012
- [j5]Ana Rebelo
, Ichiro Fujinaga, Filipe Paszkiewicz, André R. S. Marçal, Carlos Guedes
, Jaime S. Cardoso
:
Optical music recognition: state-of-the-art and open issues. Int. J. Multim. Inf. Retr. 1(3): 173-190 (2012) - 2011
- [j4]Janete S. Borges, José M. Bioucas-Dias
, André R. S. Marçal:
Bayesian Hyperspectral Image Segmentation With Discriminative Class Learning. IEEE Trans. Geosci. Remote. Sens. 49(6-1): 2151-2164 (2011) - 2009
- [j3]André R. S. Marçal, Arlete Rodrigues
:
A method for multi-spectral image segmentation evaluation based on synthetic images. Comput. Geosci. 35(8): 1574-1581 (2009) - [j2]Margarida Silveira
, Jacinto C. Nascimento
, Jorge S. Marques
, André R. S. Marçal, Teresa Mendonça
, Syogo Yamauchi, Junji Maeda, Jorge Rozeira:
Comparison of Segmentation Methods for Melanoma Diagnosis in Dermoscopy Images. IEEE J. Sel. Top. Signal Process. 3(1): 35-45 (2009) - 2005
- [j1]André R. S. Marçal, Luísa Castro
:
Hierarchical clustering of multispectral images using combined spectral and spatial criteria. IEEE Geosci. Remote. Sens. Lett. 2(1): 59-63 (2005)
Conference and Workshop Papers
- 2023
- [c33]Mafalda Inês Oliveira, André R. S. Marçal:
Clustering LiDAR Data with K-means and DBSCAN. ICPRAM 2023: 822-831 - [c32]André R. S. Marçal:
Normalised Color Distances. IMPROVE 2023: 134-141 - 2020
- [c31]Francisca Frias
, André R. S. Marçal
, Rui Prior
, Waldir Moreira
, Antonio Oliveira Jr.
:
Evaluation of Machine Learning Algorithms for Automated Management of Wireless Links. IDEAL (1) 2020: 9-16 - 2019
- [c30]Cristina M. R. Caridade, André R. S. Marçal:
Automatic Classification of Coral Images using Color and Textures. CLEF (Working Notes) 2019 - [c29]Aurora L. R. Martins
, André R. S. Marçal
, José Pissarra
:
Modified DBSCAN Algorithm for Microscopic Image Analysis of Wood. IbPRIA (1) 2019: 257-269 - [c28]André R. S. Marçal
, Elisabete M. D. S. Santos, Fernando Tavares
:
Image Based Estimation of Fruit Phytopathogenic Lesions Area. IbPRIA (2) 2019: 285-295 - [c27]André R. S. Marçal:
Segmentation of Sentinel-2 Images on SNAP - an Evaluation with SITEF. IGARSS 2019: 3872-3875 - 2018
- [c26]André R. S. Marçal
, Joana Martins, Elena Selaru, Fernando Tavares
:
Towards Automatic Calibration of Dotblot Images. ICIAR 2018: 39-46 - [c25]André R. S. Marçal
:
Robust Detection of Water Sensitive Papers. ICIAR 2018: 218-226 - [c24]André R. S. Marçal
:
Evaluation of Chaos Game Representation for Comparison of DNA Sequences. IWCIA 2018: 179-188 - 2013
- [c23]Teresa Mendonça
, Pedro M. Ferreira
, Jorge S. Marques
, André R. S. Marçal, Jorge Rozeira:
PH2 - A dermoscopic image database for research and benchmarking. EMBC 2013: 5437-5440 - [c22]Teresa A. Mesquita
, André R. S. Marçal:
Hierarchic Image Classification Visualization. ICIAR 2013: 152-159 - [c21]Pedro F. B. Silva, André R. S. Marçal, Rubim M. Almeida da Silva
:
Evaluation of Features for Leaf Discrimination. ICIAR 2013: 197-204 - [c20]Ana Rebelo
, André R. S. Marçal, Jaime S. Cardoso
:
Global Constraints for Syntactic Consistency in OMR: An Ongoing Approach. ICIAR 2013: 734-741 - 2012
- [c19]André R. S. Marçal, Teresa Mendonça
, Cátia S. P. Silva, Marta A. Pereira, Jorge Rozeira:
Evaluation of the Menzies method potential for automatic dermoscopic image analysis. CompIMAGE 2012: 103-108 - [c18]Cátia S. P. Silva, André R. S. Marçal, Marta A. Pereira, Teresa Mendonça
, Jorge Rozeira:
Separability Analysis of Color Classes on Dermoscopic Images. ICIAR (2) 2012: 268-277 - [c17]Arlete Rodrigues
, André R. S. Marçal, Mario Cunha
:
Phenology parameter extraction from time-series of satellite vegetation index data using phenosat. IGARSS 2012: 4926-4929 - 2010
- [c16]Cristina M. R. Caridade
, André R. S. Marçal, Teresa Mendonça
, A. M. Pessoa, S. Pereira:
Automatic Information Extraction from Gel Electrophoresis Images Using GEIAS. ICIAR (2) 2010: 185-194 - [c15]Mario Cunha
, Isabel Pocas
, André R. S. Marçal, Arlete Rodrigues
, Luís S. Pereira:
Evaluating MODIS vegetation indices using ground based measurements in mountain semi-natural meadows of Northeast Portugal. IGARSS 2010: 1525-1528 - [c14]André R. S. Marçal, Arlete Rodrigues
, Mario Cunha
:
Evaluation of satellite image segmentation using synthetic images. IGARSS 2010: 2210-2213 - 2009
- [c13]André R. S. Marçal, Arlete Rodrigues
, Mario Cunha
:
The Synthetic Image Testing Framework (SITEF) for the Evaluation of Multi-spectral Image Segmentation Algorithms. IGARSS (4) 2009: 236-239 - [c12]André R. S. Marçal, Isabel R. Gonçalves:
Automatic Recognition of Road Signs in Digital Images for GIS Update. IMAGAPP 2009: 129-134 - 2008
- [c11]André R. S. Marçal:
Alternative Methods for Counting Overlapping Grains in Digital Images. ICIAR 2008: 1051-1060 - 2007
- [c10]Janete S. Borges, José M. Bioucas-Dias, André R. S. Marçal:
Bayesian Hyperspectral Image Segmentation with Discriminative Class Learning. IbPRIA (1) 2007: 22-29 - [c9]José Alberto Gonçalves, André R. S. Marçal:
Automatic Ortho-rectification of ASTER Images by Matching Digital Elevation Models. ICIAR 2007: 1265-1275 - [c8]Janete S. Borges, André R. S. Marçal, José M. Bioucas-Dias
:
Evaluation of bayesian hyperspectral image segmentation with a discriminative class learning. IGARSS 2007: 3810-3813 - [c7]André R. S. Marçal:
Automatic Identification and Validation of Tie Points on Hyperspectral Satellite Images from CHRIS/PROBA. SCIA 2007: 553-561 - 2006
- [c6]Teresa Mendonça, André R. S. Marçal, A. Vieira, L. Lacerda, Cristina M. R. Caridade, Jorge Rozeira:
Automatic analysis of dermoscopy images - a review. CompIMAGE 2006: 281-287 - [c5]Janete S. Borges, José M. Bioucas-Dias, André R. S. Marçal:
Fast Sparse Multinomial Regression Applied to Hyperspectral Data. ICIAR (2) 2006: 700-709 - [c4]André R. S. Marçal, Cristina M. R. Caridade:
A System for Automatic Counting the Number of Collembola Individuals on Petri Disk Images. ICIAR (2) 2006: 814-822 - 2005
- [c3]André R. S. Marçal, Janete S. Borges:
Estimating the Natural Number of Classes on Hierarchically Clustered Multi-spectral Images. ICIAR 2005: 447-455 - [c2]André R. S. Marçal, Patricia R. Pereira:
A Steganographic Method for Digital Images Robust to RS Steganalysis. ICIAR 2005: 1192-1199 - [c1]André R. S. Marçal, Janete S. Borges:
Estimation of the "natural" number of classes of a multispectral image. IGARSS 2005: 3788-3791
Coauthor Index
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