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Samuel Ortega

uit the arctic university of tromso

34H-index
181Paper Count
3.6KCitation Count
Published Papers 46
Publication Date
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Assisting species differentiation and taxonomic classification by hyperspectral imaging: an example from the parasitic plant realm
errPlant Methods
IF4.4
err2026-01-11
err0
errOAAI
errVasili A. Balios; Samuel Ortega; Karsten Heia; Anna Avetisyan; Kirsten Krause
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Quantifying uncertainty in foraminifera classification: How deep learning methods compare to human experts
errArtificial Intelligence in Geosciences
IF4.2
err2025-12-01
err1
errOAAI
errMartinsen, Iver; Sorensen, Steffen Aagaard; Ortega, Samuel; Godtliebsen, Fred; Tejedor, Miguel; Myrvoll-Nilsen, Eirik
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errSave
Welfare Indicators for Aquaculture Research: Toolboxes for Five Farmed European Fish Species
errReviews in Aquaculture
IF11.3
err2025-11-18
err0
errOAAI
errChris Noble; Wout Abbink; René Alvestad; László Ardó; Marie-Laure Bégout; Nina Bloecher; Erik Burgerhout; Josep Calduch-Giner; Mauro Chivite-Alcalde; Petr Císař; Evan Durland; Åsa M. Espmark; Lynne Falconer; Martin Føre; Dimitra G. Georgopoulou; Karsten Heia; Gaute A. N. Helberg; David Izquierdo Gomez; Lill-Heidi Johansen; Gunhild Seljehaug Johansson; Kristbjörg Edda Jónsdóttir; Jelena Kolarevic; Aleksei Krasnov; Santhosh K. Kumaran; Bjarne Kvæstad; Thomas Larsson; Carlo C. Lazado; Angelico Madaro; Federico Moroni; Ingrid Måge; Jonatan Nilsson; Samuel Ortega; Nikos Papandroulakis; Jaume Pérez-Sánchez; Pamela M. Prentice; Sonia Rey Planellas; Bjørn Roth; Adrian Smith; Lars Erik Solberg; Orestis Stavrakidis-Zachou; Lars Helge Stien; Anja Striberny; Ragnhild Aven Svalheim; Bjørn-Steinar Sæther; Gerrit Timmerhaus; Hilde Toften; Linda Tschirren; Hans van de Vis; Elisabeth Ytteborg; Lucas A. Zena; Tone-Kari Knutsdatter Østbye
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MCR-SL: A Multimodal, Context-Rich Skin Lesion Dataset for Skin Cancer Diagnosis
errDATA
IF2
err2025-10-18
err0
errOAAI
errCastro-Fernandez, Maria; Schopf, Thomas Roger; Castano-Gonzalez, Irene; Roque-Quintana, Belinda; Kirchesch, Herbert; Ortega, Samuel; Fabelo, Himar; Godtliebsen, Fred; Granja, Conceicao; Callico, Gustavo M.
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Hyperspectral detection of blood and melanin defects in salmon fillets
errAQUACULTURE
IF3.9
err2025-05-01
err0
errOAAI
errRomeyn, Rowan; Ortega, Samuel; Heia, Karsten
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An interdisciplinary approach to detect and grade 'Mushy Halibut Syndrome' in fillets of Greenland halibut (Reinhardtius hippoglossoides)
errJOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION
IF3.3
err2025-03-20
err0
errOAAI
errSeverin, Natacha L.; Ortega, Samuel; Romeyn, Rowan; Olsen, Stein H.; Boknaes, Niels; Hauptmann, Aviaja L.; Kania, Per W.; Buchmann, Kurt
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Quantification of fat content in the liver of different aquaculture fish species using hyperspectral image analysis
errAQUACULTURE
IF3.9
err2025-02-01
err1
errOAAI
errOrtega, Samuel; Lutfi, Esmail; Horn, Siri Storteig; Durland, Evan
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High Throughput Shelf Life Determination of Atlantic Cod (<italic>Gadus morhua</italic> L.) by Use of Hyperspectral Imaging
errIEEE Transactions on Multimedia
IF9.7
err2025-01-01
err0
errOAAI
errSamuel Ortega; Tatiana N. Ageeva; Silje Kristoffersen; Karsten Heia; Heidi A. Nilsen
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errSave
Robust and Unified Semi-Supervised Unmixing of Hyperspectral Imaging for Linear and Multilinear Models
errIEEE ACCESS
IF3.6
err2025-01-01
err0
errOAAI
errCampos-Delgado, Daniel Ulises; Nicolas Mendoza-Chavarria, Juan; Gutierrez-Navarro, Omar; Quintana-Quintana, Laura; Leon, Raquel; Ortega, Samuel; Fabelo, Himar; Lopez, Carlos; Lejeune, Marylene; Callico, Gustavo M.
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Blind non-linear spectral unmixing with spatial coherence for hyper and multispectral images
errJOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS
IF3.7
err2024-12-01
err0
PREAI
errMendoza-Chavarria, Juan N.; Cruz-Guerrero, Ines A.; Gutierrez-Navarro, Omar; Leon, Raquel; Ortega, Samuel; Fabelo, Himar; Callico, Gustavo M.; Campos-Delgado, Daniel Ulises
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Hyperspectral imaging and deep learning for parasite detection in white fish under industrial conditions
errSCIENTIFIC REPORTS
IF3.9
err2024-11-09
err0
errOAAI
errSyed, Shaheen; Ortega, Samuel; Anderssen, Kathryn E.; Nilsen, Heidi A.; Heia, Karsten
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errSave
Environmental challenge trials induce a biofluorescent response in the green sea urchin Strongylocentrotus droebachiensis
errSCIENTIFIC REPORTS
IF3.9
err2024-11-04
err0
errOAAI
errJuhasz-Dora, Thomas; Lindberg, Stein-Kato; James, Philip; Evensen, Tor; Ortega, Samuel
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errSave
Biofluorescent response in lumpfish Cyclopterus lumpus to a therapeutic stressor as assessed by hyperspectral imaging
errSCIENTIFIC REPORTS
IF3.9
err2024-02-05
err2
errOAAI
errJuhasz-Dora, Thomas; Lindberg, Stein-Kato; Karlsen, Amanda; Ortega, Samuel
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errSave
Low-Cost FPGA Implementation of Deep Learning-Based Heart Sound Segmentation for Real-Time CVDs Screening
errIEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT
IF5.9
err2024-01-01
err2
errOAAI
errEneriz, Daniel; Rodriguez-Almeida, Antonio J.; Fabelo, Himar; Ortega, Samuel; Balea-Fernandez, Francisco J.; Callico, Gustavo M.; Medrano, Nicolas; Calvo, Belen
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Hyperspectral imaging benchmark based on machine learning for intraoperative brain tumour detection
errNPJ PRECISION ONCOLOGY
IF8
err2023-11-14
err6
errOAAI
errLeon, Raquel; Fabelo, Himar; Ortega, Samuel; Cruz-Guerrero, Ines A.; Campos-Delgado, Daniel Ulises; Szolna, Adam; Pineiro, Juan F.; Espino, Carlos; O'Shanahan, Aruma J.; Hernandez, Maria; Carrera, David; Bisshopp, Sara; Sosa, Coralia; Balea-Fernandez, Francisco J.; Morera, Jesus; Clavo, Bernardino; Callico, Gustavo M.
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errSave
Multi and hyperspectral image unmixing with spatial coherence by extended blind end-member and abundance extraction
errJOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS
IF3.7
err2023-10-01
err5
PREAI
errCruz-Guerrero, Ines A.; Mejia-Rodriguez, Aldo R.; Ortega, Samuel; Fabelo, Himar; Callico, Gustavo M.; Jo, Javier A.; Campos-Delgado, Daniel U.
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Synthetic Patient Data Generation and Evaluation in Disease Prediction Using Small and Imbalanced Datasets
errIEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS
IF6.8
err2023-06-01
err16
errOAAI
errRodriguez-Almeida, Antonio J.; Fabelo, Himar; Ortega, Samuel; Deniz, Alejandro; Balea-Fernandez, Francisco J.; Quevedo, Eduardo; Soguero-Ruiz, Cristina; Wagner, Ana M.; Callico, Gustavo M.
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errSave
Blur-specific image quality assessment of microscopic hyperspectral images
errOPTICS EXPRESS
IF3.3
err2023-03-29
err4
errOAAI
errQuintana-Quintana, Laura; Ortega, Samuel; Fabelo, Himar; Balea-Fernandez, Francisco J.; Callico, Gustavo M.
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Towards Real-Time Hyperspectral Multi-Image Super-Resolution Reconstruction Applied to Histological Samples
errSENSORS
IF3.5
err2023-02-07
err3
errOAAI
errOrtega, Carlos Urbina; Gutierrez, Eduardo Quevedo; Quintana, Laura; Ortega, Samuel; Fabelo, Himar; Santos Falcon, Lucana; Marrero Callico, Gustavo
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Early identification of mushy Halibut syndrome with hyperspectral image analysis
errLWT-FOOD SCIENCE AND TECHNOLOGY
IF6.6
err2023-02-01
err5
errOAAI
errOrtega, Samuel; Lindberg, Stein-Kato; Olsen, Stein Harris; Anderssen, Kathryn E.; Heia, Karsten
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Research Directions

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Co-authors
Cooperation Journals
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Guang‐Zhong Yang
H-index: 85 · Papers: 1.2K
J
Jaume Pérez‐Sánchez
H-index: 61 · Papers: 384
B
Baowei Fei
H-index: 55 · Papers: 509
A
Anastasios Koulaouzidis
H-index: 54 · Papers: 535
J
Josep À. Calduch-Giner
H-index: 48 · Papers: 213
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