Publications of Clarisa Sánchez

Accepted or to appear

Papers in international journals

  1. C. Gonzalez-Gonzalo, B. Liefers, B. van Ginneken and C.I. Sanchez. "Iterative augmentation of visual evidence for weakly-supervised lesion localization in deep interpretability frameworks: application to color fundus images", IEEE Transactions on Medical Imaging. Abstract/PDF DOI

  2. B. Liefers, J.M. Colijn, C. Gonzalez-Gonzalo, T. Verzijden, J.J. Wang, N. Joachim, P. Mitchell, C.B. Hoyng, B. van Ginneken, C.C. Klaver and C.I. Sanchez. "A deep learning model for segmentation of geographic atrophy to study its long-term natural history", Ophthalmology. Abstract/PDF DOI arXiv PMID


Published

Papers in international journals

  1. C. Gonzalez-Gonzalo, V. Sanchez-Gutierrez, P. Hernandez-Martinez, I. Contreras, Y.T. Lechanteur, A. Domanian, B. van Ginneken and C.I. Sanchez. "Evaluation of a deep learning system for the joint automated detection of diabetic retinopathy and age-related macular degeneration", Acta Ophthalmologica 2020;98(4):368-377. Abstract/PDF DOI PMID

  2. H. Bogunovic, F. Venhuizen, S. Klimscha, S. Apostolopoulos, A. Bab-Hadiashar, U. Bagci, M.F. Beg, L. Bekalo, Q. Chen, C. Ciller, K. Gopinath, A.K. Gostar, K. Jeon, Z. Ji, S.H. Kang, D.D. Koozekanani, D. Lu, D. Morley, K.K. Parhi, H.S. Park, A. Rashno, M. Sarunic, S. Shaikh, J. Sivaswamy, R. Tennakoon, S. Yadav, S. De Zanet, S.M. Waldstein, B.S. Gerendas, C. Klaver, C.I. Sanchez and U. Schmidt-Erfurth. "RETOUCH: The Retinal OCT Fluid Detection and Segmentation Benchmark and Challenge", IEEE Transactions on Medical Imaging 2019;38:1858-1874. Abstract/PDF DOI PMID

  3. R.P. Finger, S. Schmitz-Valckenberg, M. Schmid, G.S. Rubin, H. Dunbar, A. Tufail, D.P. Crabb, A. Binns, C.I. Sanchez, P. Margaron, G. Normand, M.K. Durbin, U.F.O. Luhmann, P. Zamiri, J. Cunha-Vaz, F. Asmus, F.G. Holz and on behalf of the MACUSTAR consortium. "MACUSTAR: Development and Clinical Validation of Functional, Structural, and Patient-Reported Endpoints in Intermediate Age-Related Macular Degeneration", Ophthalmologica 2019;241:61-72. Abstract/PDF DOI PMID

  4. J.J. Gomez-Valverde, A. Anton, G. Fatti, B. Liefers, A. Herranz, A. Santos, C.I. Sanchez and M.J. Ledesma-Carbayo. "Automatic glaucoma classification using color fundus images based on convolutional neural networks and transfer learning", Biomedical Optics Express 2019;10(2):892-913. Abstract/PDF DOI PMID

  5. T.J. Heesterbeek, E.K. de Jong, I.E. Acar, J.M.M. Groenewoud, B. Liefers, C.I. Sanchez, T. Peto, C.B. Hoyng, D. Pauleikhoff, H.W. Hense and A.I. den Hollander. "Genetic risk score has added value over initial clinical grading stage in predicting disease progression in age-related macular degeneration", Nature Scientific Reports 2019;9:6611. Abstract/PDF DOI PMID

  6. R.H.H.M. Philipsen, C.I. Sanchez, J. Melendez, W.J. Lew and B. van Ginneken. "Automated chest X-ray reading for tuberculosis in the Philippines to improve case detection: a cohort study", International Journal of Tuberculosis and Lung Disease 2019;23:805-810. Abstract/PDF DOI PMID

  7. V. Schreur, A. de Breuk, F.G. Venhuizen, C.I. Sanchez, C.J. Tack, B.J. Klevering, E.K. de Jong and C.B. Hoyng. "Retinal hyperreflective foci in type 1 diabetes mellitus", Retina 2019. Abstract/PDF DOI PMID

  8. D. Valkenburg, E.H. Runhart, N.M. Bax, B. Liefers, S.L. Lambertus, C.I. Sanchez, F.P. Cremers and C.B. Hoyng. "Highly variable disease courses in siblings with Stargardt disease", Ophthalmology 2019;126:1712-1721. Abstract/PDF DOI PMID

  9. J. Melendez, L. Hogeweg, C.I. Sanchez, R.H.H.M. Philipsen, R.W. Aldridge, A. Hayward, I. Abubakar, B. van Ginneken and A. Story. "Accuracy of an automated system for tuberculosis detection on chest radiographs in high-risk screening", International Journal of Tuberculosis and Lung Disease 2018;22(5):567-571. Abstract/PDF DOI PMID

  10. F.G. Venhuizen, B. van Ginneken, B. Liefers, F. van Asten, V. Schreur, S. Fauser, C.B. Hoyng, T. Theelen and C.I. Sanchez. "A Deep Learning Approach for Detection and Quantification of Intraretinal Cystoid Fluid in Multivendor Optical Coherence Tomography", Biomedical Optics Express 2018;9(4):1545-1569. Abstract/PDF DOI PMID

  11. L. Gallardo-Estrella, E. Pompe, P.A. de Jong, C. Jacobs, E.M. van Rikxoort, M. Prokop, C.I. Sanchez and B. van Ginneken. "Normalized emphysema scores on low dose CT: Validation as an imaging biomarker for mortality", PLoS One 2017;12:e0188902. Abstract/PDF DOI PMID

  12. M. Ghafoorian, N. Karssemeijer, T. Heskes, I. van Uden, C.I. Sanchez, G. Litjens, F.-E. de Leeuw, B. van Ginneken, E. Marchiori and B. Platel. "Location Sensitive Deep Convolutional Neural Networks for Segmentation of White Matter Hyperintensities", Nature Scientific Reports 2017;7(1):5110. Abstract/PDF DOI arXiv PMID

  13. L. Hogeweg, C.I. Sanchez, P. Maduskar, R.H.H.M. Philipsen and B. van Ginneken. "Fast and effective quantification of symmetry in medical images for pathology detection: application to chest radiography", Medical Physics 2017;44(6):2242-2256. Abstract/PDF DOI PMID

  14. T. Kooi, G. Litjens, B. van Ginneken, A. Gubern-Merida, C.I. Sanchez, R. Mann, A. den Heeten and N. Karssemeijer. "Large scale deep learning for computer aided detection of mammographic lesions", Medical Image Analysis 2017;35:303-312. Abstract/PDF DOI PMID

  15. B. Liefers, F.G. Venhuizen, V. Schreur, B. van Ginneken, C. Hoyng, S. Fauser, T. Theelen and C.I. Sanchez. "Automatic detection of the foveal center in optical coherence tomography", Biomedical Optics Express 2017;8(11):5160-5178. Abstract/PDF DOI PMID

  16. G. Litjens, T. Kooi, B. Ehteshami Bejnordi, A.A.A. Setio, F. Ciompi, M. Ghafoorian, J. van der Laak, B. van Ginneken and C.I. Sanchez. "A Survey on Deep Learning in Medical Image Analysis", Medical Image Analysis 2017;42:60-88. Abstract/PDF DOI arXiv PMID

  17. R. Manniesing, M.T. Oei, L.J. Oostveen, J. Melendez, E.J. Smit, B. Platel, C.I. Sanchez, F.J. Meijer, M. Prokop and B. van Ginneken. "White Matter and Gray Matter Segmentation in 4D Computed Tomography", Nature Scientific Reports 2017;7(119). Abstract/PDF DOI PMID

  18. F.G. Venhuizen, B. van Ginneken, F. van Asten, M.J. van Grinsven, S. Fauser, C.B. Hoyng, T. Theelen and C.I. Sanchez. "Automated Staging of Age-Related Macular Degeneration Using Optical Coherence Tomography", Investigative Ophthalmology and Visual Science 2017;58(4):2318-2328. Abstract/PDF DOI PMID

  19. F.G. Venhuizen, B. van Ginneken, B. Liefers, Schreur, M.J. van Grinsven, S. Fauser, C.B. Hoyng, T. Theelen and C.I. Sanchez. "Robust Total Retina Thickness Segmentation in Optical Coherence Tomography Images using Convolutional Neural Networks", Biomedical Optics Express 2017;8(7):3292-3316. Abstract/PDF DOI PMID

  20. M.J.J.P. van Grinsven, B. van Ginneken, C.B. Hoyng, T. Theelen and C.I. Sanchez.. "Fast Convolutional Neural Network Training Using Selective Data Sampling: Application to Hemorrhage Detection in Color Fundus Images", IEEE Transactions on Medical Imaging 2016;35(5):1273-1284. Abstract/PDF DOI PMID

  21. M.J.J.P. van Grinsven, T. Theelen, L. Witkamp, J. van der Heijden, J.P.H. van de Ven, C.B. Hoyng, B. van Ginneken and C.I. Sanchez. "Automatic differentiation of color fundus images containing drusen or exudates using a contextual spatial pyramid approach", Biomedical Optics Express 2016;7(3):709-725. Abstract/PDF DOI PMID

  22. J.D. Hoffman, M.J.J.P. van Grinsven, C. Li, M. Brantley, Jr, J. McGrath, A. Agarwal, W.K. Scott, S.G. Schwartz, J. Kovach, M. Pericak-Vance, C.I. Sanchez and J.L. Haines. "Genetic Association Analysis of Drusen Progression", Investigative Ophthalmology and Visual Science 2016;57(4):2225-2231. Abstract/PDF DOI PMID

  23. G. Litjens, C.I. Sanchez, N. Timofeeva, M. Hermsen, I. Nagtegaal, I. Kovacs, C. Hulsbergen-van de Kaa, P. Bult, B. van Ginneken and J. van der Laak. "Deep learning as a tool for increased accuracy and efficiency of histopathological diagnosis", Nature Scientific Reports 2016;6:26286. Abstract/PDF DOI PMID

  24. P. Maduskar, R.H.M.M. Philipsen, J. Melendez, E. Scholten, D. Chanda, H. Ayles, C.I. Sanchez and B. van Ginneken. "Automatic detection of pleural effusion in chest radiographs", Medical Image Analysis 2016;28:22-32. Abstract/PDF DOI PMID

  25. J. Melendez, B. van Ginneken, P. Maduskar, R. Philipsen, H. Ayles and C.I. Sanchez. "On Combining Multiple-Instance Learning and Active Learning for Computer-Aided Detection of Tuberculosis", IEEE Transactions on Medical Imaging 2016;35(4):1013-1024. Abstract/PDF DOI PMID

  26. J. Melendez, C.I. Sanchez, R.H.H.M. Philipsen, P. Maduskar, R. Dawson, G. Theron, K. Dheda and B. van Ginneken. "An automated tuberculosis screening strategy combining X-ray-based computer-aided detection and clinical information", Nature Scientific Reports 2016;6:25265. Abstract/PDF DOI PMID

  27. A.A.A. Setio, F. Ciompi, G. Litjens, P. Gerke, C. Jacobs, S. van Riel, M.W. Wille, M. Naqibullah, C.I. Sanchez and B. van Ginneken. "Pulmonary nodule detection in CT images: false positive reduction using multi-view convolutional networks", IEEE Transactions on Medical Imaging 2016;35(5):1160-1169. Abstract/PDF DOI PMID

  28. M.J.J.P. van Grinsven, G.H.S. Buitendijk, C. Brussee, B. van Ginneken, C.B. Hoyng, T. Theelen, C.C.W. Klaver and C.I. Sanchez. "Automatic identification of reticular pseudodrusen using multimodal retinal image analysis", Investigative Ophthalmology and Visual Science 2015;56(1):633-639. Abstract/PDF DOI PMID

  29. L. Hogeweg, C.I. Sanchez, P. Maduskar, R. Philipsen, A. Story, R. Dawson, G. Theron, K. Dheda, L. Peters-Bax and B. van Ginneken. "Automatic detection of tuberculosis in chest radiographs using a combination of textural, focal, and shape abnormality analysis", IEEE Transactions on Medical Imaging 2015;34(12):2429-2442. Abstract/PDF DOI PMID

  30. J. Melendez, B. van Ginneken, P. Maduskar, R.H.H.M. Philipsen, K. Reither, M. Breuninger, I.M.O. Adetifa, R. Maane, H. Ayles and C.I. Sanchez. "A Novel Multiple-Instance Learning-Based Approach to Computer-Aided Detection of Tuberculosis on Chest X-Rays", IEEE Transactions on Medical Imaging 2015;34(1):179-192. Abstract/PDF DOI PMID

  31. R. Philipsen, P. Maduskar, L. Hogeweg, J. Melendez, C.I. Sanchez and B. van Ginneken. "Localized energy-based normalization of medical images: application to chest radiography", IEEE Transactions on Medical Imaging 2015;34(9):1965-75. Abstract/PDF DOI PMID

  32. R. Philipsen, C.I. Sanchez, P. Maduskar, J. Melendez, L. Peters-Bax, J. Peter, R. Dawson, G. Theron, K. Dheda and B. van Ginneken. "Automated chest-radiography as a triage for Xpert testing in resource-constrained settings: a prospective study of diagnostic accuracy and costs", Nature Scientific Reports 2015;5. Abstract/PDF DOI PMID

  33. S.J. van Riel, C.I. Sanchez, A.A. Bankier, D.P. Naidich, J. Verschakelen, E.T. Scholten, P.A. de Jong, C. Jacobs, E. van Rikxoort, L. Peters-Bax, M. Snoeren, M. Prokop, B. van Ginneken and C. Schaefer-Prokop. "Observer Variability for Classification of Pulmonary Nodules on Low-Dose CT Images and Its Effect on Nodule Management", Radiology 2015;277(3):863-871. Abstract/PDF DOI PMID

  34. P. Maduskar, L. Hogeweg, P.A. de Jong, L. Peters-Bax, R. Dawson, H. Ayles, C.I. Sanchez and B. van Ginneken. "Cavity contour segmentation in chest radiographs using supervised learning and dynamic programming", Medical Physics 2014;41(7):071912-1 - 071912-15. Abstract/PDF DOI PMID

  35. J. Melendez, C.I. Sanchez, B. van Ginneken and N. Karssemeijer. "Improving mass candidate detection in mammograms via feature maxima propagation and local feature selection", Medical Physics 2014;41(8):081904. Abstract/PDF DOI PMID

  36. N. Saksens, E. Kersten, J.M.M. Groenewoud, M.J.J.P. van Grinsven, J.P.H. van de Ven, C.I. Sanchez, T. Schick, S. Fauser, A. den Hollander, C. Hoyng and C.J.F. Boon. "Clinical characteristics of familial and sporadic age-related macular degeneration: differences and similarities", Investigative Ophthalmology and Visual Science 2014;55:7085-7092. Abstract/PDF DOI PMID

  37. M.J.J.P. van Grinsven, Y.T.E. Lechanteur, J.P.H. van de Ven, B. van Ginneken, C.B. Hoyng, T. Theelen and C.I. Sanchez. "Automatic Drusen Quantification and Risk Assessment of Age-related Macular Degeneration on Color Fundus Images", Investigative Ophthalmology and Visual Science 2013;54(4):3019-3027. Abstract/PDF DOI PMID

  38. L. Hogeweg, C.I. Sanchez and B. van Ginneken. "Suppression of translucent elongated structures: applications in chest radiography", IEEE Transactions on Medical Imaging 2013;32(11):2099-2113. Abstract/PDF DOI PMID

  39. L. Hogeweg, C.I. Sanchez, J. Melendez, P. Maduskar, A. Story, A. Hayward and B. van Ginneken. "Foreign object detection and removal to improve automated analysis of chest radiographs", Medical Physics 2013;40(7):071901. Abstract/PDF DOI PMID

  40. L. Hogeweg, C.I. Sanchez, P.A. de Jong, P. Maduskar and B. van Ginneken. "Clavicle segmentation in chest radiographs", Medical Image Analysis 2012;16(8):1490 - 1502. Abstract/PDF DOI PMID

  41. C.I. Sanchez, M. Niemeijer, I. Išgum, A.V. Dumitrescu, M.S.A. Suttorp-Schulten, M.D. Abràmoff and B. van Ginneken. "Contextual computer-aided detection: Improving bright lesion detection in retinal images and coronary calcification identification in CT scans", Medical Image Analysis 2012;16(1):50-62. Abstract/PDF DOI PMID

  42. T. Tan, B. Platel, H. Huisman, C.I. Sanchez, R. Mus and N. Karssemeijer. "Computer Aided Lesion Diagnosis in Automated 3D Breast Ultrasound Using Coronal Spiculation", IEEE Transactions on Medical Imaging 2012;31(5):1034-1042. Abstract/PDF DOI PMID

  43. C.I. Sanchez, M. Niemeijer, A.V. Dumitrescu, M.S.A. Suttorp-Schulten, M.D. Abràmoff and B. van Ginneken. "Evaluation of a Computer-Aided Diagnosis system for Diabetic Retinopathy screening on public data", Investigative Ophthalmology and Visual Science 2011;52:4866-4871. Abstract/PDF DOI PMID

  44. M. Niemeijer, B. van Ginneken, M.J. Cree, A. Mizutani, G. Quellec, C.I. Sanchez, B. Zhang, R. Hornero, M. Lamard, C. Muramatsu, X. Wu, G. Cazuguel, J. You, A. Mayo, Q. Li, Y. Hatanaka, B. Cochener, C. Roux, F. Karray, M. Garcia, H. Fujita and M.D. Abràmoff. "Retinopathy online challenge: automatic detection of microaneurysms in digital color fundus photographs", IEEE Transactions on Medical Imaging 2010;29(1):185-195. Abstract/PDF DOI PMID

  45. M. Garcia, C.I. Sanchez, M.I. Lopez, D. Abasolo and R. Hornero. "Neural network based detection of hard exudates in retinal images", Computer Methods and Programs in Biomedicine 2009;93(1):9-19. Abstract/PDF DOI PMID

  46. M. Garcia, C.I. Sanchez, J. Poza, M.I. Lopez and R. Hornero. "Detection of hard exudates in retinal images using a radial basis function classifier", Annals of Biomedical Engineering 2009;37(7):1448-1463. Abstract/PDF DOI PMID

  47. C.I. Sanchez, M. Garcia, A. Mayo, M.I. Lopez and R. Hornero. "Retinal image analysis based on mixture models to detect hard exudates", Medical Image Analysis 2009;13(4):650-658. Abstract/PDF DOI PMID

  48. J. Poza, R. Hornero, J. Escudero, A. Fernandez and C.I. Sanchez. "Regional analysis of spontaneous MEG rhythms in patients with Alzheimer's disease using spectral entropies", Annals of Biomedical Engineering 2008;36(1):141-152. Abstract/PDF DOI PMID

  49. C.I. Sanchez, R. Hornero, M.I. Lopez, M. Aboy, J. Poza and D. Abasolo. "A novel automatic image processing algorithm for detection of hard exudates based on retinal image analysis", Medical Engineering and Physics 2008;30(3):350-357. Abstract/PDF DOI PMID

  50. R. Hornero, D. Abasolo, N. Jimeno, C.I. Sanchez, J. Poza and M. Aboy. "Variability, regularity, and complexity of time series generated by schizophrenic patients and control subjects", IEEE Transactions on Biomedical Engineering 2006;53(2):210-218. Abstract/PDF DOI PMID

  51. D. Abasolo, R. Hornero, P. Espino, J. Poza, C.I. Sanchez and R. de la Rosa. "Analysis of regularity in the EEG background activity of Alzheimer's disease patients with Approximate Entropy", Clinical Neurophysiology 2005;116(8):1826-1834. Abstract/PDF DOI PMID


Preprints

  1. S.C. Wetstein, C. Gonzalez-Gonzalo, G. Bortsova, B. Liefers, F. Dubost, I. Katramados, L. Hogeweg, B. van Ginneken, J.P. Pluim, M. de Bruijne, C.I. Sanchez and M. Veta. "Adversarial Attack Vulnerability of Medical Image Analysis Systems: Unexplored Factors", arXiv:2006.06356 2020. Abstract/PDF arXiv

  2. C. Gonzalez-Gonzalo, B. Liefers, B. van Ginneken and C.I. Sanchez. "Iterative augmentation of visual evidence for weakly-supervised lesion localization in deep interpretability frameworks", arXiv:1910.07373 2019. Abstract

  3. B. Liefers, J.M. Colijn, C. Gonzalez-Gonzalo, T. Verzijden, P. Mitchell, C.B. Hoyng, B. van Ginneken, C.C. Klaver and C.I. Sanchez. "A deep learning model for segmentation of geographic atrophy to study its long-term natural history", arXiv:1908.05621 2019. Abstract arXiv


Papers in conference proceedings

  1. B. Liefers, C. Gonzalez-Gonzalo, C. Klaver, B. van Ginneken and C.I. Sanchez. "Dense Segmentation in Selected Dimensions: Application to Retinal Optical Coherence Tomography", in: Medical Imaging with Deep Learning, volume 102 of Proceedings of Machine Learning Research, 2019, pages 337-346. Abstract/PDF URL

  2. C. Gonzalez-Gonzalo, B. Liefers, B. van Ginneken and C.I. Sanchez. "Improving weakly-supervised lesion localization with iterative saliency map refinement", in: Medical Imaging with Deep Learning, 2018. Abstract/PDF URL

  3. B. Liefers, F.G. Venhuizen, T. Theelen, C. Hoyng, B. van Ginneken and C.I. Sanchez. "Fovea Detection in Optical Coherence Tomography using Convolutional Neural Networks", in: Medical Imaging, volume 10133 of Proceedings of the SPIE, 2017, page 1013302. Abstract/PDF DOI

  4. F.G. Venhuizen, B. van Ginneken, B. Bloemen, M.J.J.P. van Grinsven, R. Philipsen, C. Hoyng, T. Theelen and C.I. Sanchez. "Automated Age-Related Macular Degeneration Classification in OCT using Unsupervised Feature Learning", in: Medical Imaging, volume 9414 of Proceedings of the SPIE, 2015, page 94141I. Abstract/PDF DOI

  5. J. Melendez, C.I. Sanchez, R.H.H.M. Philipsen, P. Maduskar and B. van Ginneken. "Multiple-instance learning for computer-aided detection of tuberculosis", in: Medical Imaging, volume 9035 of Proceedings of the SPIE, 2014, page 90351J. Abstract/PDF DOI

  6. I. Fondon, M.J.J.P. van Grinsven, C.I. Sanchez and A. Saez. "Perceptually adapted method for optic disc detection on retinal fundus images", in: Computer-Based Medical Systems (CBMS), 2013 IEEE 26th International Symposium on, 2013, pages 279-284. PDF DOI

  7. B. van Ginneken, R.H.H.M. Philipsen, L. Hogeweg, P. Maduskar, J.C. Melendez, C.I. Sanchez, R. Maane, B. dei Alorse, U. d'Alessandro and I.M.O. Adetifa. "Automated Scoring of Chest Radiographs for Tuberculosis Prevalence Surveys: A Combined Approach", in: The Fifth International Workshop on Pulmonary Image Analysis, 2013, pages 9-19. Abstract/PDF

  8. M.J.J.P. van Grinsven, A. Chakravarty, J. Sivaswamy, T. Theelen, B. van Ginneken and C.I. Sanchez. "A bag of words approach for discriminating between retinal images containing exudates or drusen", in: IEEE International Symposium on Biomedical Imaging, 2013, pages 1444-1447. Abstract/PDF DOI

  9. M.J.J.P. van Grinsven, Y.T.E. Lechanteur, J.P.H. van de Ven, B. van Ginneken, T. Theelen and C.I. Sanchez. "Automatic Age-related macular degeneration detection and staging", in: Medical Imaging, volume 8670 of Proceedings of the SPIE, 2013, page 86700M. Abstract/PDF DOI

  10. T.T.J.P. Kockelkorn, R. Ramos, J. Ramos, C.I. Sanchez, P.A. de Jong, C. Schaefer-Prokop, J.C. Grutters, B. van Ginneken and M.A. Viergever. "Interactive classification of lung tissue in CT scans by combining prior and interactively obtained training data: a simulation study", in: International Conference on Pattern Recognition, 2012, pages 105-108. Abstract/PDF

  11. J. Melendez, C.I. Sanchez, R. Hupse, B. van Ginneken and N. Karssemeijer. "Potential of a Standalone Computer-Aided Detection System for Breast Cancer Detection in Screening Mammography", in: IWDM '12: Proceedings of the 11th International Workshop on Breast Imaging, volume 7361 of Lecture Notes in Computer Science, 2012, pages 682-689. Abstract/PDF DOI

  12. C. Jacobs, C.I. Sanchez, S.C. Saur, T. Twellmann, P.A. de Jong and B. van Ginneken. "Computer-Aided Detection of Ground Glass Nodules in Thoracic CT images using Shape, Intensity and Context Features", in: Medical Image Computing and Computer-Assisted Intervention, volume 6893 of Lecture Notes in Computer Science, 2011, pages 207-214. Abstract/PDF DOI PMID

  13. C.I. Sanchez, M. Niemeijer, M.D. Abràmoff and B. van Ginneken. "Active learning for an efficient training strategy of computer-aided diagnosis systems: application to diabetic retinopathy screening", in: Medical Image Computing and Computer-Assisted Intervention, volume 6363 of Lecture Notes in Computer Science, 2010, pages 603-610. Abstract/PDF DOI PMID

  14. C.I. Sanchez, M. Niemeijer, M.S.A. Suttorp-Schulten, M.D. Abràmoff and B. van Ginneken. "Improving hard exudate detection in retinal images through a combination of local and contextual information", in: IEEE International Symposium on Biomedical Imaging, 2010, pages 5-8. Abstract/PDF DOI

  15. C.I. Sanchez, R. Hornero, A. Mayo and M. Garcia. "Mixture model-based clustering and logistic regression for automatic detection of microaneurysms in retinal images", in: Medical Imaging, volume 7260 of Proceedings of the SPIE, 2009, pages 72601M1-72601M8. Abstract/PDF

  16. C.I. Sanchez, M. Niemeijer, T. Kockelkorn, M.D. Abràmoff and B. van Ginneken. "Active learning approach for detection of hard exudates, cotton wool spots, and drusen in retinal images", in: Medical Imaging, volume 7260 of Proceedings of the SPIE, 2009, pages 72601I1-72601I8. Abstract/PDF DOI

  17. M. Garcia, C.I. Sanchez, M.I. Lopez, A. Diez and R. Hornero. "Automatic detection of red lesions in retinal images using a multilayer perceptron neural network", in: Annual International Conference of the IEEE Engineering in Medicine and Biology Society, volume 2008, 2008, pages 5425-5428. Abstract/PDF DOI PMID

  18. M. Garcia, R. Hornero, C.I. Sanchez, M.I. Lopez and A. Diez. "Feature extraction and selection for the automatic detection of hard exudates in retinal images", in: Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2007, pages 4969-4972. Abstract DOI PMID

  19. M. Garcia, C.I. Sanchez, A. Diez, M.I. Lopez and R. Hornero. "Detection of hard exudates based on neural networks as a diagnostic aid in the screening for diabetic retinopathy", in: Telemedicine in Future Health, 2006.

  20. J. Poza, G. Vecilla, R. Hornero, M.I. Lopez, C.I. Sanchez and A. Diez. "TeleOftalWeb 3.0: Web-based ophthalmologic medical record", in: Telemedicine in Future Health, 2006.

  21. C.I. Sanchez, M.I. Lopez, M. Garcia, A. Mayo and R. Hornero. "Automated retinal image analysis in a diabetic retinopathy telescreening program", in: Telemedicine in Future Health, 2006.

  22. C.I. Sanchez, A. Mayo, M. Garcia, M.I. Lopez and R. Hornero. "Automatic image processing algorithm to detect hard exudates based on mixture models", in: Annual International Conference of the IEEE Engineering in Medicine and Biology Society, volume 1, 2006, pages 4453-4456. Abstract DOI PMID

  23. D. Abasolo, C. Gomez, J. Poza, M. Garcia, C.I. Sanchez and M. Lopez. "EEG background activity analysis in Alzheimer's disease patients with sample entropy", in: International Conference on Computational Bioengineering, 2005, pages 1067-1076.

  24. R. Hornero, D. Abasolo, J. Poza, C.I. Sanchez, P. Espino and R. de la Rosa. "Use of wavelets packets to compare electroencephalogram signal (EEG) in patiens with Alzheimer's disease and control subjects", in: International Workshop of Systems, Signals and Image Processing, 2004, pages 35-38.

  25. R. Hornero, C.I. Sanchez and M.I. Lopez. "Automated retinal image analysis in a teleophthalmology diabetic retinopathy screening program", in: Telemedicine Journal and e-Health, 2004.

  26. C.I. Sanchez, R. Hornero, M.I. Lopez and J. Poza. "Retinal image analysis to detect and quantify lesions associated with diabetic retinopathy", in: Annual International Conference of the IEEE Engineering in Medicine and Biology Society, volume 3, 2004, pages 1624-1627. Abstract DOI PMID

  27. M.I. Lopez, C.I. Sanchez and R. Hornero. "Retinal image analysis to detect and quantify lesions associated with diabetic retinopathy", in: Association for Research in Vision and Ophthalmology, 2003.


Abstracts

  1. J. Engelberts, C. Gonzalez-Gonzalo, C.I. Sanchez and M.J. van Grinsven. "Automatic Segmentation of Drusen and Exudates on Color Fundus Images using Generative Adversarial Networks", in: Association for Research in Vision and Ophthalmology, 2019. Abstract

  2. C. Gonzalez-Gonzalo, B. Liefers, A. Vaidyanathan, H. van Zeeland, C.C.W. Klaver and C.I. Sanchez. "Opening the "black box"? of deep learning in automated screening of eye diseases", in: Association for Research in Vision and Ophthalmology, 2019. Abstract

  3. B. Liefers, J. Colijn, C. Gonzalez-Gonzalo, A. Vaidyanathan, H. van Zeeland, P. Mitchell, C. Klaver and C.I. Sanchez. "Prediction of areas at risk of developing geographic atrophy in color fundus images using deep learning", in: Association for Research in Vision and Ophthalmology, 2019. Abstract

  4. D. Valkenburg, E. Runhart, B. Liefers, S. Lambertus, C.I. Sanchez, F.P. Cremers, B. Nathalie M and C.C.B. Hoyng. "Familial discordance in disease phenotype in siblings with Stargardt disease", in: Association for Research in Vision and Ophthalmology, 2019. Abstract

  5. H. van Zeeland, J. Meakin, B. Liefers, C. Gonzalez-Gonzalo, A. Vaidyanathan, B. van Ginneken, C.C.W. Klaver and C.I. Sanchez. "EyeNED workstation: Development of a multi-modal vendor-independent application for annotation, spatial alignment and analysis of retinal images", in: Association for Research in Vision and Ophthalmology, 2019. Abstract

  6. J.J. Gomez, C.I. Sanchez, B. Liefers, F.G. Venhuizen, G. Fatti, A. Morilla-Grasa, Y. Cartagena, A.H. Cabarcos, A. Santos, M.J. Ledesma-Carbayo and A. Anton-Lopez. "Automated Analysis of Retinal Images for detection of Glaucoma based on Convolutional Neural Networks", in: Association for Research in Vision and Ophthalmology, 2017. Abstract

  7. B. Liefers, F.G. Venhuizen, V. Schreur, B. van Ginneken, C. Hoyng, T. Theelen and C.I. Sanchez. "Automatic detection of the foveal center in optical coherence tomography", in: Association for Research in Vision and Ophthalmology, 2017. Abstract

  8. F.G. Venhuizen, S. Schaffhauser, V. Schreur, B. Liefers, B. van Ginneken, C.B. Hoyng, T. Theelen, E.K. de Jong and C.I. Sanchez. "Fully automated detection of hyperreflective foci in optical coherence tomography", in: Association for Research in Vision and Ophthalmology, 2017. Abstract

  9. M.J.J.P. van Grinsven, F.G. Venhuizen, B. van Ginneken, C.B. Hoyng, T. Theelen and C.I. Sanchez. "Automatic detection of hemorrhages on color fundus images using deep learning", in: Association for Research in Vision and Ophthalmology, 2016. Abstract

  10. B. Liefers, V. Schreur, T. Theelen and C.I. Sanchez. "Registration and grading of micro-aneurysms in Fluorescein Angiography and OCT Angiography", in: 4th International Congress on OCT Angiography and Advances in OCT, 2016. Abstract

  11. F.G. Venhuizen, M.J.J.P. van Grinsven, B. van Ginneken, C.B. Hoyng, T. Theelen and C.I. Sanchez. "Fully automated quantification of intraretinal cysts in 3D optical coherence tomography", in: Association for Research in Vision and Ophthalmology, 2016. Abstract

  12. M.J.J.P. van Grinsven, F.G. Venhuizen, B. van Ginneken, C.B. Hoyng, T. Theelen and C.I. Sanchez. "Automatic detection of eye diseases using automated color fundus image analysis", in: Association for Research in Vision and Ophthalmology, 2015. Abstract

  13. P. Maduskar, I. Adetifa, J. van den Hombergh, E. Leroy-Terquem, A. Fasan-Odunsi, C.I. Sanchez, U. d'Alessandro and B. van Ginneken. "Computerized Reading of Chest Radiographs in The Gambia National Tuberculosis Prevalence Survey: Retrospective Comparison with Human Experts", in: Union World Conference on Lung Health, 2015. Abstract

  14. R.H. Philipsen, C.I. Sanchez, P. Maduskar, J. Melendez, B. van Ginneken and W. Lew. "Objective Computerized Chest Radiography Screening to Detect Tuberculosis in the Philippines", in: Union World Conference on Lung Health, 2015. Abstract

  15. C.I. Sanchez, S. Lambertus, B. Bloemen, N. Bax, F.G. Venhuizen, M.J.J.P. van Grinsven, B. van Ginneken, T. Theelen and C. Hoyng. "Automatic quantification of geographic atrophy in fundus autofluorescence images of Stargardt patients", in: Association for Research in Vision and Ophthalmology, 2015. Abstract

  16. F.G. Venhuizen, M.B. Breukink, B. van Ginneken, M.J.J.P. van Grinsven, B. Bloemen, C.B. Hoyng, T. Theelen, C.J.F. Boon and C.I. Sanchez. "Automated Quantification of Subretinal Fluid in Central Serous Chorioretinopathy in 3D Optical Coherence Tomography Images", in: Association for Research in Vision and Ophthalmology, 2015. Abstract

  17. F.G. Venhuizen, M.J. van Grinsven, C.B. Hoyng, T. Theelen, B. van Ginneken and C.I. Sanchez. "Vendor Independent Cyst Segmentation in Retinal SD-OCT Volumes using a Combination of Multiple Scale Convolutional Neural Networks", in: Medical Image Computing and Computer-Assisted Intervention, 2015. Abstract/PDF

  18. M.J.J.P. van Grinsven, G.H.S. Buitendijk, C. Brussee, B. van Ginneken, T. Theelen, C.C.W. Klaver and C.I. Sanchez. "Automatic detection of reticular drusen using multimodal retinal image analysis", in: Association for Research in Vision and Ophthalmology, 2014. Abstract

  19. R. Philipsen, P. Maduskar, L. Hogeweg, J. Melendez, C.I. Sanchez and B. van Ginneken. "Robust Computer-Aided Detection of Tuberculosis in Chest Radiographs Using Energy Normalization", in: Annual Meeting of the Radiological Society of North America, 2014. Abstract

  20. B. van Ginneken, L. Hogeweg, P. Maduskar, L. Peters-Bax, R. Dawson, K. Dheda, H. Ayles, J. Melendez and C.I. Sanchez. "Performance of inexperienced and experienced observers in detection of active tuberculosis on digital chest radiographs with and without the use of computer-aided diagnosis", in: Annual Meeting of the Radiological Society of North America, 2012. Abstract

  21. M.J.J.P. van Grinsven, B. van Ginneken and C.I. Sanchez. "Web-based workstation for the analysis of color fundus images", in: ISBI Medical Image Analysis Workshop, 2012. Abstract

  22. M.J.J.P. van Grinsven, J.P.H. van de Ven, Y.T.E. Lechanteur, B. van Ginneken, C.B. Hoyng, T. Theelen and C.I. Sanchez. "Automatic Drusen Detection and Quantification for Diagnosis of Age-Related Macular Degeneration", in: Association for Research in Vision and Ophthalmology, 2012. Abstract

  23. J. Melendez, C.I. Sanchez, B. van Ginneken and N. Karssemeijer. "Detection of breast carcinomas potentially missed during screening by means of a standalone CAD system", in: Annual Meeting of the Radiological Society of North America, 2012. Abstract

  24. B. Platel, T. Welte, R. Mus, R. Mann, C.I. Sanchez, H. Hahn and N. Karssemeijer. "Automated Evaluation of an Ultrafast MR Imaging Protocol for the Characterization of Breast Lesions", in: Annual Meeting of the Radiological Society of North America, 2012. PDF


Theses

  1. R. Philipsen. "Automated chest radiography reading. Improvements, validation, and cost-effectiveness analysis", PhD thesis, Radboud University, Nijmegen, 2019. Abstract/PDF URL

  2. F. Venhuizen. "Machine Learning for Quantification of Age-Related Macular Degeneration Imaging Biomarkers in Optical Coherence Tomography", PhD thesis, Radboud University, Nijmegen, The Netherlands, 2019. Abstract/PDF

  3. M. van Grinsven. "Automated analysis of retinal images for detection of age-related macular degeneration and diabetic retinopathy", PhD thesis, Radboud University, Nijmegen, 2016. Abstract/PDF URL

  4. C.I. Sanchez. "Retinal image analysis by mixture model based clustering and discriminant analysis for automatic detection of hard exudates and haemorhages: A tool for diabetic retinopathy screening", PhD thesis, Universidad de Valladolid, Spain, 2008. Abstract/PDF