Pregled po CROSBI profilu: Ivica Kopriva (CROSBI Profil: 16276, MBZ: 217905)
Pronađeno 146 radova
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1.Kopriva, Ivica; Shi, Fei; Lai Mingyig; Štanfel, Marija; Chen, Haoyu; Chen, XinjianLow tensor train and low multilinear rank approximations of 3D tensors for compression and de-speckling of optical coherence tomography Images // Physics in medicine and biology, 68 (2023), 125002, 13 doi:10.1088/1361-6560/acd6d1 (međunarodna recenzija, članak, znanstveni)
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2.Sitnik, DarioDeep learning methods for segmentation of images of frozen tissue sections, 2022., doktorska disertacija, Fakultet elektrotehnike i računarstva, Zagreb
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3.Kopriva, Ivica; Sitnik, Dario; Aralica, Gorana; Paćić, Arijana; Popović Hadžija, Marijana; Hadžija, Mirko;Approximate explicit feature map for computational augmentation of RGB images of hematoxylin and eosin stained histopathological specimens // Medical Imaging 2021: Digital Pathology, vol. 11603 / Tomaszevski, John ; Ward, Aaron (ur.).
Belingham: SPIE, 2021. 1160301, 16 doi:10.1117/12.2579408 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
4.Kopriva, Ivica; Jerić, Ivanka; Popović Hadžija, Marijana; Hadžija, Mirko; Vučić Lovrenčić, MarijanaNonnegative Least Squares Approach to Quantification of 1H Nuclear Magnetic Resonance Spectra of Human Urine // Analytical chemistry, 93 (2021), 2; 745-751 doi:10.1021/acs.analchem.0c02837 (međunarodna recenzija, članak, znanstveni)
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5.Sitnik, Dario; Aralica, Gorana; Hadžija, Mirko; Popović Hadžija, Marijana; Pačić, Arijana; Milković Periša, Marija; Manojlović, Luka; Krstanaca, Karolina; Plavetić, Andrija; Kopriva, IvicaDataset and a methodology for intraoperative computer-aided diagnosis of a metastatic colon cancer in a liver // Biomedical Signal Processing and Control, 66 (2021), 102402, 11 doi:10.1016/j.bspc.2020.102402 (međunarodna recenzija, članak, znanstveni)
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6.Tian, Long; Du, Qian; Kopriva, IvicaL0-Motivated Low-Rank Sparse Subspace Clustering for Hyperspectral Imagery // IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium
Waikoloa (HI), Sjedinjene Američke Države: Institute of Electrical and Electronics Engineers (IEEE), 2020. str. 1038-1041 doi:10.1109/IGARSS39084.2020.9324155 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
7.Sitnik, Dario; Aralica, Gorana; Pačić, Arijana; Popović Hadžija, Marijana; Hadžija, Mirko; Kopriva, IvicaDeep learning approaches for intraoperative pixel-based diagnosis of colon cancer metastasis in a liver from phase-contrast images of unstained specimens // Digital Pathology Conference - SPIE Medical Imaging Symposium 2020 / Tomaszewski, John E. ; Ward, Aaron D. (ur.).
Bellingham (WA): SPIE, 2020. 1132009, 11 doi:10.1117/12.2542799 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
8.Sitnik, Dario; Kopriva, Ivica; Aralica, Gorana; Pačić, Arijana; Popović Hadžija, Marijana; Hadžija, MirkoTransfer Learning Approach for Intraoperative Pixel-based Diagnosis of Colon Cancer Metastasis in a Liver from Hematohylin-Eosin Stained Specimens // Proceedings Volume 11320, Medical Imaging 2020: Digital Pathology ; 1132009 (2020) / Tomaszewski, John E. ; Ward, Aaron D. (ur.).
Bellingham (WA): SPIE, 2020. 113200A, 12 doi:10.1117/12.2538303 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
9.Kopriva, Ivica; Shi, Fei; Štanfel, Marija; Chen, XinjianEnhanced low-rank plus group sparse decomposition for speckle reduction in OCT images // Proceedings SPIE 11313, Medical Imaging 2020: Image Processing / Išgum, Ivana ; Landman, Bennett (ur.).
Bellingham (WA): SPIE, 2020. str. 113132H-1 doi:10.1117/12.2538466 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
10.Brbić, Maria; Kopriva, Ivical0 Motivated Low-Rank Sparse Subspace Clustering // IEEE Transactions on Cybernetics, 50 (2020), 4; 1711-1725 doi:10.1109/TCYB.2018.2883566 (međunarodna recenzija, članak, znanstveni)
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11.Kopriva, Ivica; Jerić, Ivanka; Popović Hadžija, Marijana; Hadžija, Mirko; Vučić Lovrenčić, Marijana; Brkljačić, LidijaLibrary-Assisted Nonlinear Blind Separation and Annotation of Pure Components from a Single 1H Nuclear Magnetic Resonance Mixture Spectra // Analytica chimica acta, 1080 (2019), 55-65 doi:10.1016/j.aca.2019.07.004 (međunarodna recenzija, članak, znanstveni)
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12.Kopriva, Ivica; Aralica, Gorana; Popović Hadžija, Marijana; Hadžija, Mirko; Dion-Bertrand, Laura-Isabelle; Chen, XinjianHyperspectral imaging for intraoperative diagnosis of colon cancer metastasis in a liver // SPIE Medical Imaging Symposium 2019 - Digital Pathology Conference / Tomaszewski, John ; Ward, Aaron (ur.).
Bellingham (WA): SPIE, 2019. 109560S, 12 doi:10.1117/12.2503907 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
13.Tian, Long; Du, Qian; Kopriva, Ivica; Younan, NicolasSpatial-spectral Based Multi-view Low-rank Sparse Sbuspace Clustering for Hyperspectral Imagery // IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium / Plaza, Antonio ; Jimenez, Juan Antonio (ur.).
Piscataway (NJ): Institute of Electrical and Electronics Engineers (IEEE), 2018. str. 8488-8491 doi:10.1109/IGARSS.2018.8519284 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
14.Kopriva, IvicaJoint Nonnegative Matrix Factorization for Underdetermined Blind Source Separation in Nonlinear Mixtures // Lecture Notes in Computer Science 10891 / Deville, Y ; Gannot, S ; Mason, D ; Plumbley, M. D ; Ward, D (ur.).
Chenai: Springer, 2018. str. 107-115 doi:10.1007/978-3-319-93764-9_11 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
15.Tolić, Dijana; Antulov Fantulin, Nino; Kopriva, IvicaA Nonlinear Orthogonal Non-Negative Matrix Factorization Approach to Subspace Clustering // Pattern recognition, 82 (2018), 10; 40-55 doi:10.1016/j.patcog.2018.04.029 (međunarodna recenzija, članak, znanstveni)
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16.Brbić, Maria; Kopriva, IvicaMulti-view low-rank sparse subspace clustering // Pattern recognition, 73 (2018), 247-258 doi:10.1016/j.patcog.2017.08.024 (međunarodna recenzija, članak, znanstveni)
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17.Tian, Long; Du, Qian; Younan Nicolas; Kopriva, IvicaTensor-based Offset-Sparsity Decomposition for Hyperspectral Image Classification // Geoscience and Remote Sensing Symposium (IGARSS), 2017 IEEE International / Tjuatja, Saibun ; Kunkee, David (ur.).
Piscataway (NJ): Institute of Electrical and Electronics Engineers (IEEE), 2017. str. 3656-3659 doi:10.1109/IGARSS.2017.8127791 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
18.Kopriva, Ivica; Ju, Wei; Zhang, Bin; Shi, Fei; Xiang, Dehui; Yu, Kai; Wang, Ximing; Bagci, Ulas; Chen, XinjianSingle-channel Sparse Nonnegative Blind Source Separation Method for Automatic 3D Delineation of Lung Tumor in PET Images // IEEE Journal of Biomedical and Health Informatics, 21 (2017), 6; 1656-1666 doi:10.1109/JBHI.2016.2624798 (međunarodna recenzija, članak, znanstveni)
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19.Kopriva, Ivica; Brbić, Maria; Tolić, Dijana; Antulov-Fantulin, Nino; Chen, XinjianFast clustering in linear 1D subspaces: segmentation of microscopic image of unstained specimens // Proceedings of the SPIE / Gurcan, Metin N ; Tomaszewski, John E. (ur.).
Orlando (FL), Sjedinjene Američke Države: SPIE, 2017. str. 1014003-1 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
20.Tian, Long; Du, Qian; Younan, Nicolas; Kopriva, IvicaMtltispectral Image Enhancement with extended Offset-sparsity Decomposition // Geoscience and Remote Sensing Symposium (IGARSS), 2016 IEEE International / Wu, Ji ; Yin, Yaqiu (ur.).
Piscataway (NJ): Institute of Electrical and Electronics Engineers (IEEE), 2016. str. 4383-4386 doi:10.1109/IGARSS.2016.7730142 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
21.Kopriva, Ivica; Shi, Fei; Chen, XinjianEnhanced low-rank + sparsity decomposition for speckle reduction in optical coherence tomography // Journal of biomedical optics, 21 (2016), 7; 076008-1 doi:10.1117/1.IBO.21.7.076008 (međunarodna recenzija, članak, znanstveni)
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22.Kopriva, Ivica; Popović Hadžija Marijana; Hadžija Mirko; Aralica GoranaOffset-Sparsity Decomposition for Enhancement of Color Microscopic Image of Stained Specimen in Histopathology: Further Results // Proceedings of the SPIE vol. 9791 / Gurcan, Metin K ; Madabhushi A (ur.).
Bellingham (WA): SPIE, 2016. str. 97910P-1 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
23.Ju, Wei; Xiang, Deihui; Zhang, Bin; Wang, Lirong; Kopriva, Ivica; Chen, XinjianRandom Walk and Graph Cut for Co-Segmentation of Lung Tumor on PET-CT Images // Ieee transactions on image processing, 24 (2015), 12; 5854-5867 doi:10.1109/TIP.2015.2488902 (međunarodna recenzija, članak, znanstveni)
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24.Kopriva, Ivica; Jerić, Ivanka; Brkljačić, LidijaExplicit-Implicit Mapping Approach to Nonlinear Blind Separation of Sparse Nonnegative Dependent Sources from a Single-Mixture: Pure Component Extraction from Nonlinear Mixture Mass Spectra // Journal of chemometrics, 29 (2015), 11; 615-626 doi:10.1002/cem.2745 (međunarodna recenzija, članak, znanstveni)
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25.Savić, Aleksandar; Živković, Suzana; Jovanović, Katarina; Dupochel, Ludovic; Kopriva, IvicaComplete determination of plant tissues based only on auto-fluorescence and the advanced image analysis – study of needles and stamens // Journal of chemometrics, 29 (2015), 10; 521-527 doi:10.1002/cem/2735 (međunarodna recenzija, članak, znanstveni)
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26.Jerić, Ivanka; Brkljačić, Lidija; Kopriva, IvicaCOMPUTATIONALLY EFFICINET SEPARATION OF LARGE NUMBER OF ANALYTES FROM SMALL NUMBER OF MIXTURE MASS SPECTRA // Euroanalysis XVIII Book of Abstracts
Bordeaux, Francuska, 2015. str. 303-303 (poster, sažetak, znanstveni) -
27.Kopriva, Ivica; Kapitanović, Sanja; Čačev, TamaraNonlinear Sparse Component Analysis with a Reference: Variable Selection in Genomics and Proteomics // 12th International Conference, LVA/ICA 2015, Liberec, Czech Republic, August 25-28, 2015, Proceedings / Vincent, Emanuel ; Yeredor, Ari ; Kolodovsky, Zbinyek ; Tichavsky, Petr (ur.).
Heidelberg: Springer, 2015. str. 168-175 (pozvano predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
28.Kopriva, Ivica; Popović Hadžija, Marijana; Hadžija, Mirko; Aralica, GoranaOffset-sparsity decomposition for automated enhancement of color microscopic image of stained specimen in histopathology // Journal of biomedical optics, 20 (2015), 7; 076012-1 doi:10.1117/1.JBO.20.7.076012 (međunarodna recenzija, članak, znanstveni)
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29.Kopriva, Ivica; Popović Hadžija, Marijana; Hadžija, Mirko; Aralica, GoranaUnsupervised segmentation of low-contrast multichannel images: discrimination of tissue components in microscopic images of unstained specimens // Scientific Reports, 5 (2015), 11576-1 doi:10.1038/srep11576 (međunarodna recenzija, članak, znanstveni)
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30.Kopriva, IvicaA Nonlinear Mixture Model Based Unsupervised Variable Selection in Genomics and Proteomics // Bioinformatics 2015 6th International Conference on Bioinformatics Models, Methods and Algorithms / Gamboa, Hugo ; Fred, Ana ; Elias Dirk ; Pastor, Oscar ; Sinoquet, Christine (ur.).
Lisabon: SCITEPRESS, 2015. str. 85-92 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
31.Kopriva, Ivica; Jerić, Ivanka; Filipović, Marko; Brkljačić, LidijaEmpirical Kernel Map Approach to Nonlinear Underdetermined Blind Separation of Sparse Nonnegative Dependent Sources: Pure Components Extraction from Nonlinear Mixtures Mass Spectra // Journal of chemometrics, 28 (2014), 9; 704-715 doi:10.1002/cem.2635 (međunarodna recenzija, članak, znanstveni)
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32.Kopriva, Ivica; Jerić, IvankaBlind separation of analytes in nuclear magnetic resonance spectroscopy: improved model for nonnegative matrix factorization // Chemometrics and intelligent laboratory systems, 137 (2014), 47-56 doi:10.1016/j.chemolab.2014.06.004 (međunarodna recenzija, članak, znanstveni)
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33.Kopriva, Ivica; Royer, Jean-Philip; Thirion-Moreau, Nadege; Comon, PierreERROR ANALYSIS OF LOW-RANK THREE-WAY TENSOR FACTORIZATION APPROACH TO BLIND SOURCE SEPARATION // 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) / Gini, Fulvio ; Luise, Marco (ur.).
Firenca, Italija: Institute of Electrical and Electronics Engineers (IEEE), 2014. str. 3210-3214 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
34.Jukić, Ante; Kopriva, Ivica, Cichocki, AndrzejCanonical Polyadic Decomposition For Unsupervised Linear Feature Extraction From Protein Profiles // Proceedings of the 21th European Signal Processing Conference (EUSIPCO 2013)
Marakeš, Maroko, 2013. (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
35.Kopriva, Ivica; Jerić, Ivanka; Brkljačić, LidijaNonlinear Mixture-wise Expansion Approach to Underdetermined Blind Separation of Nonnegative Dependent Sources // Journal of chemometrics, 27 (2013), 7/8; 189-197 doi:10.1002/cem.2512 (međunarodna recenzija, članak, znanstveni)
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36.Jukić, Ante; Kopriva, Ivica; Cichocki, AndrzejNoninvasive diagnosis of melanoma with tensor decomposition-based feature extraction from clinical color image // Biomedical Signal Processing and Control, 8 (2013), 6; 755-763 doi:10.1016/j.bspc.2013.07.001 (međunarodna recenzija, članak, znanstveni)
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37.Kopriva, Ivica; Jukić, Ante; Chen, XinjianSparseness Constrained Nonnegative Matrix Factorization for Unsupervised 3D Segmentation of Multichannel Images: Demonstration on Multispectral Magnetic Resonance Image of the Brain // Proceedings of the SPIE on CD-ROM volume 8669 / Ourselin, Sebastian ; Haynor, R. David (ur.).
Bellingham (WA): SPIE, 2013. str. 866938-1 (poster, međunarodna recenzija, cjeloviti rad (in extenso), ostalo) -
38.Filipović, MarkoSparse representations of signals for information recovery from incomplete data, 2013., doktorska disertacija, Prirodoslovno-matematički fakultet - Matematički odsjek, Zagreb
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39.Filipović, Marko; Kopriva, Ivica; Cichocki, AndrzejInpainting color images in learned dictionary // Proceedings of the 20th European Signal Processing Conference (EUSIPCO 2012)
Bukurešt, Rumunjska: EURASIP, 2012. str. 66-70 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
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42.Kopriva, Ivica; Filipović, MarkoA mixture model with a reference-based automatic selection of components for disease classification from protein and/or gene expression levels // BMC bioinformatics, 12 (2011), 496; 1-18 doi:10.1186/1471-2105-12-496 (međunarodna recenzija, članak, znanstveni)
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43.Kopriva, Ivica; Du, QianTensor Factorization and Continous Wavelet Transform for Model-free Single-Frame Blind Image Deconvolution // 7th International Symposium on Image and Signal Processing and Analysis / Lončarić, Sven ; Ramponi, Gianni ; Seršić, Damir (ur.).
Zagreb: Fakultet elektrotehnike i računarstva Sveučilišta u Zagrebu, 2011. str. 529-533 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
44.Radman, Andreja; Gredičak, Matija; Kopriva, Ivica; Jerić, IvankaPredicting antitumor activity of peptides by consensus of regression models trained on a small data sample // International journal of molecular sciences, 12 (2011), 12; 8415-8430 doi:10.3390/ijms12128415 (međunarodna recenzija, članak, znanstveni)
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45.Filipović, Marko; Kopriva, IvicaA comparison of dictionary based approaches to inpainting with an emphasis to independent component analysis learned dictionaries // Inverse problems and imaging, 5 (2011), 4; 815-841 doi:10.3934/ipi.2011.5.815 (međunarodna recenzija, članak, znanstveni)
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46.Kopriva, Ivica; Hadžija, Mirko; Popović-Hadžija, Marijana; Korolija, Marina; Cichocki, AndrzejRational Variety Mapping for Contrast-Enhanced Nonlinear Unsupervised Segmentation of Multispectral Images of Unstained Specimen // American journal of pathology, 179 (2011), 2; 547-554 doi:10.1016/j.ajpath.2011.05.010 (međunarodna recenzija, kratko priopcenje, znanstveni)
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47.Kopriva, Ivica; Chen, Xinjian; Yao, JianhuaNonlinear Band Expansion and Nonnegative Matrix Underapproximation for Unsupervised Segmentation of a Liver from a Multi-phase CT image // Medical Imaging 2011: Image Processing, Proc. of SPIE Vol. 7962 / Dawant, Benoit M ; Haynor, David R (ur.).
Bellingham (WA): SPIE, 2011. str. 79623A-1 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
48.Kopriva, Ivica; Jukić, Ante; Cichocki, AndrzejFeature extraction for cancer prediction by tensor decomposition of 1D protein expression levels // Proceedings of the 2nd IASTED International Conference on Computational Bioscience / Montana, Giovanni (ur.).
Cambridge, Ujedinjeno Kraljevstvo, 2011. str. 277-283 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni) -
49.Kopriva, Ivica; Chen, Xinjian; Yao, JianhuaNonlinear Band Expansion and Nonnegative Matrix Underapproximation for Unsupervised Segmentation of a Liver from a Multi-phase CT image // SPIE Medical Imaging Symposium 2011, Image Processing / Dawant, Benoit ; Haynor, David (ur.).
Bellingham (WA): SPIE, 2011. (poster, međunarodna recenzija, cjeloviti rad (in extenso), ostalo) -
50.Kopriva, Ivica; Seršić, DamirThe Innovations Approach to Single Frame Multichannel Blind Image Deconvolution // Automatika, 51 (2010), 4; 345-352 (međunarodna recenzija, članak, znanstveni)
