Publications
2024
Peer-reviewed journal article
DDoS-UNet - incorporating temporal information using dynamic dual-channel UNet for enhancing super-resolution of dynamic MRI
Chatterjee, Soumick; Sarasaen, Chompunuch; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: IEEE access / Institute of Electrical and Electronics Engineers - New York, NY : IEEE, Bd. 12 (2024), S. 99122-99136
Exploration of interpretability techniques for deep COVID-19 classification using chest X-ray images
Chatterjee, Soumick; Saad, Fatima; Sarasaen, Chompunuch; Ghosh, Suhita; Krug, Valerie; Khatun, Rupali; Mishra, Rahul; Desai, Nirja; Radeva, Petia; Rose, Georg; Stober, Sebastian; Speck, Oliver; Nürnberger, Andreas
In: Journal of imaging - Basel : MDPI, Bd. 10 (2024), Heft 2, Artikel 45, insges. 22 S.
2023
Abstract
Enhancing vessel continuity in deep learning based segmentation using maximum intensity projection as loss
Chatterjee, Soumick; Varma Chintalapati, Karthikesh; Radhakrishna, Chethan; Ram Kumar, Sri Chandana Hudukula; Sutrave, Raviteja; Mattern, Hendrik; Speck, Oliver; Nürnberger, Andreas
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2023, Artikel 3769 [Meeting: ISMRM & ISMRT Annual Meeting & Exhibition, Toronto, 03-08 June 2023]
Complex-valued fourier primal-dual - undersampled MRI reconstruction in hybrid-space
Chatterjee, Soumick; Ernst, Philipp; Speck, Oliver; Nürnberger, Andreas
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2023, Artikel 4955
Exploiting the inter-rater disagreement to improve probabilistic segmentation
Chatterjee, Soumick; Gaidzik, Franziska; Sciarra, Alessendro; Mattern, Hendrik; Gabor, Janiga; Speck, Oliver; Nürnberger, Andreas; Pathiraja, Sahani
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2023, Artikel 0810
Book chapter
Flavours of convolution for unsupervised aspect extraction and aspect-based sentiment analysis
Chatterjee, Soumick; Prakash, Sowmya; Nürnberger, Andreas
In: CEUR workshop proceedings - Aachen, Germany : RWTH Aachen, Bd. 3551 (2023), Artikel paper7, insges. 14 S.
Liver segmentation in time-resolved C-arm CT volumes reconstructed from dynamic perfusion scans using time separation technique
Chatterjee, Soumick; Haseljić, Hana; Frysch, Robert; Kulvait, Vojtěch; Semshchikov, Vladimir; Hensen, Bennet; Wacker, Frank; Brüsch, Inga; Werncke, Thomas; Speck, Oliver; Nürnberger, Andreas; Rose, Georg
In: 2022 IEEE 5th International Image Processing, Applications and Systems Conference / IEEE International Conference on Image Processing Applications and Systems , 2022 - [Piscataway, NJ] : IEEE . - 2023, insges. 7 S.
Complex network for complex problems - a comparative study of CNN and Complex-valued CNN
Chatterjee, Soumick; Tummala, Pavan; Speck, Oliver; Nürnberger, Andreas
In: 2022 IEEE 5th International Image Processing, Applications and Systems Conference / IEEE International Conference on Image Processing Applications and Systems , 2022 - [Piscataway, NJ] : IEEE . - 2023, insges. 5 S.
Unboxing the black-box of deep learning based reconstruction of undersampled MRIs
Chatterjee, Soumick; Das, Arnab; Khatun, Rupali; Nürnberger, Andreas
In: CEUR workshop proceedings - Aachen, Germany : RWTH Aachen, Bd. 3518 (2023), Artikel paper2, insges. 14 S.
Peer-reviewed journal article
Liver segmentation using turbolift learning for CT and cone-beam C-arm perfusion imaging
Haseljić, Hana; Chatterjee, Soumick; Frysch, Robert; Kulvait, Vjtěch; Semshchikov, Vladimir; Hensen, Bennet; Wacker, Frank; Brüsch, Inga; Werncke, Thomas; Speck, Oliver; Nürnberger, Andreas; Rose, Georg
In: Computers in biology and medicine - Amsterdam [u.a.] : Elsevier Science, Bd. 154 (2023), Artikel 106539
Sinogram upsampling using Primal-Dual UNet for undersampled CT and radial MRI reconstruction
Ernst, Philipp; Chatterjee, Soumick; Rose, Georg; Speck, Oliver; Nürnberger, Andreas
In: Neural networks - Amsterdam : Elsevier, Bd. 166 (2023), S. 704-721
MICDIR - multi-scale inverse-consistent deformable image registration using UNetMSS with self-constructing graph latent
Chatterjee, Soumick; Bajaj, Himanshi; Siddiquee, Istiyak H.; Subbarayappa, Nandish Bandi; Simon, Steve; Shashidhar, Suraj Bangalore; Speck, Oliver; Nürnberger, Andreas
In: Computerized medical imaging and graphics - Amsterdam [u.a.] : Elsevier Science, Bd. 108 (2023), Artikel 102267
Article in conference proceedings
Exploiting the inter-rater disagreement to improve probabilistic segmentation
Chatterjee, Soumick; Schulz, Franziska; Sciarra, Alexandro; Mattern, Hendrik; Janiga, Gábor; Speck, Oliver; Nürnberger, Andreas; Pathiraja, Sahani
In: Konferenz: ISMRM 2023, Toronto, Canada, June 2023, ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2023, insges. 4 S.
Enhancing vessel continuity in deep learning based segmentation using maximum intensity projection as loss
Chatterjee, Soumick; Chintalapati, Karthikesh Varma; Radhakrishna, Chethan; Hudukula Ram Kumar, Sri Chandana; Sutrave, Raviteja; Mattern, Hendrik; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2023, insges. 4 S. [Konferenz: ISMRM 2023, Toronto, Canada, June 2023]
Complex-valued fourier primal-dual - undersampled MRI reconstruction in hybrid-space
Chatterjee, Soumick; Ernst, Philipp; Speck, Oliver; Nürnberger, Andreas
In: Konferenz: ISMRM 2023, Toronto, Canada, June 2023, ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2023, insges. 3 S.
Non-peer-reviewed journal article
Voxel-wise classification for porosity investigation of additive manufactured parts with 3D unsupervised and (deeply) supervised neural networks
Iuso, Domenico; Chatterjee, Soumick; Cornelissen, Sven; Verhees, Dries; De Beenhouwer, Jan; Sijbers, Jan
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2023, Artikel 2305.07894, insges. 40 S.
2022
Abstract
Improvement of magnetic resonance (MR) imaging-based temperature-controlled hyperthermia by reconstructing highly undersampled MR acquisition
Khatun, Rupali; Chatterjee, Soumick; Hader, Michael; Schmidt, Manfred; Bert, Christoph; Wadepohl, M.; Fietkau, Rainer; Ott, Oliver; Nürnberger, Andreas; Gaipl, Udo; Frey, Benjamin
In: 34th Annual Meeting European Society for Hyperthermic Oncology - ESHO . - 2022, S. 73-74, Artikel L72 [Meeting: 34th Annual Meeting European Society for Hyperthermic Oncology, Gothenburg, Sweden, 14-17 September 2022]
Book chapter
Evaluation of deeply supervised neural networks for 3D pore segmentation in additive manufacturing
Iuso, Domenico; Chatterjee, Soumick; Heylen, Rob; Cornelissen, Sven; De Beenhouwer, Jan; Sijbers, Jan
In: Proceedings of SPIE - Bellingham, Wash. : SPIE, Bd. 12242 (2022) [Konferenz: SPIE Optical Engineering + Application, San Diego, California, United States, 21-26 August 2022]
Peer-reviewed journal article
ReconResNet: Regularised residual learning for MR image reconstruction of undersampled cartesian and radial data
Chatterjee, Soumick; Breitkopf, Mario; Sarasaen, Chompunuch; Yassin, Hadya; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: Computers in biology and medicine - Amsterdam [u.a.] : Elsevier Science, Bd. 143 (2022), Artikel 105321
StRegA - unsupervised anomaly detection in brain MRIs using a compact context-encoding variational autoencoder
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Tummala, Pavan; Agrawal, Shubham Kumar; Jauhari, Aishwarya; Kalra, Aman; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: Computers in biology and medicine - Amsterdam [u.a.] : Elsevier Science, Bd. 149 (2022), Artikel 106093
DS6, deformation-aware semi-supervised learning - application to small vessel segmentation with noisy training data
Chatterjee, Soumick; Prabhu, Kartik; Pattadkal, Mahantesh; Bortsova, Gerda; Sarasaen, Chompunuch; Dubost, Florian; Mattern, Hendrik; Bruijne, Marleen; Speck, Oliver; Nürnberger, Andreas
In: Journal of imaging - Basel : MDPI, Bd. 8 (2022), Heft 10, Artikel 259, insges. 22 S.
Classification of brain tumours in MR images using deep spatiospatial models
Chatterjee, Soumick; Nizamani, Faraz Ahmed; Nürnberger, Andreas; Speck, Oliver
In: Scientific reports - [London] : Macmillan Publishers Limited, part of Springer Nature, Bd. 12 (2022), Artikel 1505, insges. 11 S.
TorchEsegeta - framework for interpretability and explainability of image-based deep learning models
Chatterjee, Soumick; Das, Arnab; Mandal, Chirag; Mukhopadhyay, Budhaditya; Vipinraj, Manish; Shukla, Aniruddh; Nagaraja Rao, Rajatha; Sarasaen, Chompunuch; Speck, Oliver; Nürnberger, Andreas
In: Applied Sciences - Basel : MDPI, Bd. 12 (2022), Heft 4, Artikel 1834, insges. 20 S.
Dissertation
Reducing artefacts in MRI using Deep Learning - enhancing automatic image processing pipelines
Chatterjee, Soumick; Nürnberger, Andreas; Speck, Oliver
In: Magdeburg, Dissertation Otto-von-Guericke-Universität Magdeburg, Fakultät für Informatik 2022, xxv, 360 Seiten [Literaturverzeichnis: Seite 317-351][Literaturverzeichnis: Seite 317-351]
Article in conference proceedings
Motion-robust dynamic abdominal MRI using k-t GRASP and dynamic dual-channel training of super-resolution U-Net (DDoS-UNet)
Sarasaen, Chompunuch; Chatterjee, Soumick; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: ISMRM-ESMRMB 2022]
Multi-scale UNet with self-constructing graph latent for deformable image registration
Chatterjee, Soumick; Bajaj, Himanshi; Hossain Siddiquee, Mohammad Istiyak; Bandi Subbarayappa, Nandish; Simon, Steve; Shashidhar, Suraj; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: ISMRM-ESMRMB 2022]
Automated SSIM regression for detection and quantification of motion artefacts in brain MR images
Sciarra, Alessandro; Chatterjee, Soumick; Dünnwald, Max; Placidi, Giuseppe; Nürnberger, Andreas; Speck, Oliver; Oeltze-Jafra, Steffen
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 10 S. [Konferenz: Medical Imaging with Deep Learning (MIDL), Zürich, 2022]
Primal-Dual UNet for sparse view cone beam computed tomography volume reconstruction
Ernst, Philipp; Chatterjee, Soumick; Rose, Georg; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: Medical Imaging with Deep Learning (MIDL), Zürich, 2022]
DDoS-UNet - incorporating temporal information using dynamic dual-channel UNet for enhancing super-resolution of dynamic MRI
Chatterjee, Soumick; Serasaen, Chompunuch; Rose, Georg; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: Medical Imaging with Deep Learning (MIDL), Zürich, 2022]
Reference-less SSIM Regression for Detection and Quantification of Motion Artefacts in Brain MRIs
Sciarra, Alessandro; Chatterjee, Soumick; Dünnwald, Max; Placidi, Giuseppe; Nürnberger, Andreas; Speck, Oliver; Oeltze-Jafra, Steffen
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: Medical Imaging with Deep Learning (MIDL), Zürich, 2022]
Learning to segment brain tumours using an explainable classifier
Chatterjee, Soumick; Yassin, Hadya; Dubost, Florian; Nürnberger, Andreas; Speck, Oliver
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: ISMRM-ESMRMB 2022]
Uncertainty quantification for ground-truth free evaluation of deep learning reconstructions
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Talagini Ashoka, Anitha Bhat; Cheepinahalli Vasudeva, Mayura Gurjar; Saravanan, Shudarsan; Sambandham, Venkatesh Thirugnana; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: ISMRM-ESMRMB 2022]
Non-peer-reviewed journal article
MICDIR - multi-scale Inverse-consistent deformable image registration using UNetMSS with self-constructing graph latent
Chatterjee, Soumick; Bajaj, Himanshi; Siddiquee, Istiyak H.; Subbarayappa, Nandish Bandi; Simon, Steve; Shashidhar, Suraj Bangalore; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2022, Artikel 2203.04317, insges. 19 S.
StRegA - unsupervised anomaly detection in brain MRIs using a compact context-encoding variational autoencoder
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Tummala, Pavan; Agrawal, Shubham Kumar; Jauhari, Aishwarya; Kalra, Aman; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2022, Artikel 2201.13271, insges. 13 S.
DDoS-UNet - incorporating temporal information using dynamic dual-channel UNet for enhancing super-resolution of dynamic MRI
Chatterjee, Soumick; Sarasaen, Chompunuch; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2022, Artikel 2202.05355, insges. 12 S.
Automated SSIM regression for detection and quantification of motion artefacts in brain MR images
Sciarra, Alessandro; Chatterjee, Soumick; Dünnwald, Max; Placidi, Giuseppe; Nürnberger, Andreas; Speck, Oliver; Oeltze-Jafra, Steffen
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2022, Artikel 2206.06725, insges. 9 S.
Weakly-supervised segmentation using inherently-explainable classification models and their application to brain tumour classification
Chatterjee, Soumick; Yassin, Hadya; Dubost, Florian; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2022, Artikel 2206.05148, insges. 14 S.
Liver segmentation using turbolift learning for CT and cone-beam C-arm perfusion imaging
Haseljić, Hana; Chatterjee, Soumick; Frysch, Robert; Kulvait, Vojtěch; Semshchikov, Vladimir; Hensen, Bennet; Wacker, Frank; Brüsch, Inga; Werncke, Thomas; Speck, Oliver; Nürnberger, Andreas; Rose, Georg
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2022, Artikel 2207.10167, insges. 16 S.
2021
Abstract
DdoS - dynamic dual-channel U-Net for improving deep learning based super-resolution of abdominal dynamic MRI
Sarasaen, Chompunuch; Chatterjee, Soumick; Nürnberger, Andreas; Speck, Oliver
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg : Springer, Bd. 34 (2021), Heft Suppl. 1, S. S44, Artikel S6.O3 [Meeting: 38th Annual Scientific Meeting, ESMRMB 2021, Online, 7-9 October 2021]
Book chapter
Upgraded W-Net with attention gates and its application in unsupervised 3D liver segmentation
Mitta, Dhanunjaya; Chatterjee, Soumick; Speck, Oliver; Nürnberger, Andreas
In: Proceedings of the 10th International Conference on Pattern Recognition Applications and Methods. Volume 1 - [Setúbal] : SCITEPRESS - Science and Technology Publications, Lda. ; Marsico, Maria . - 2021, S. 488-494 [Konferenz: 10th International Conference on Pattern Recognition Applications and Methods, ICPRAM, Online, February 4-6, 2021]
ShuffleUNet - super resolution of diffusion-weighted MRIs using deep learning
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Mushunuri, Raghava Vinaykanth; Podishetti, Ranadheer; Rao, Rajatha Nagaraja; Gopinath, Geetha Doddapaneni; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: 29th European Signal Processing Conference (EUSIPCO 2021) , 2021 - [Piscataway, NJ] : IEEE [Konferenz: 29th European Signal Processing Conference, EUSIPCO, Dublin, Ireland, 23-27 August 2021]
Peer-reviewed journal article
CHAOS Challenge - combined (CT-MR) healthy abdominal organ segmentation
Kavur, A. Emre; Gezer, N. Sinem; Barış, Mustafa; Aslan, Sinem; Conze, Pierre-Henri; Groza, Vladimir; Pham, Duc Duy; Chatterjee, Soumick; Ernst, Philipp; Özkan, Savaş; Baydar, Bora; Lachinov, Dmitry; Han, Shuo; Pauli, Josef; Isensee, Fabian; Perkonigg, Matthias; Sathish, Rachana; Rajan, Ronnie; Sheet, Debdoot; Dovletov, Gurbandurdy; Speck, Oliver; Nürnberger, Andreas; Maier-Hein, Klaus H.; Bozdağı Akar, Gözde; Ünal, Gözde; Dicle, Oğuz; Selver, M. Alper
In: Medical image analysis - Amsterdam [u.a.] : Elsevier Science - Volume 69(2021), article 101950
Fine-tuning deep learning model parameters for improved super-resolution of dynamic MRI with prior-knowledge
Sarasaen, Chompunuch; Chatterjee, Soumick; Breitkopf, Mario; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: Artificial intelligence in medicine - Amsterdam [u.a.] : Elsevier Science, Bd. 121 (2021), Artikel 102196
Article in conference proceedings
Resolving to super resolution multi-dimensional diffusion imaging (Super-MUDI)
Nath, Vishwesh; Pizzolato, Marco; Palombo, Marco; Gyori, Noemi; Schilling, Kurt; Hansen, Colin; Yang, Qi; Kanakaraj, Praitayini; Landman, Bennett; Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Oeltze-Jafra, Steffen; Nürnberger, Andreas; Speck, Oliver; Pieciak, Tomasz; Baranek, Marcin; Bartocha, Kamil; Ciupek, Dominika; Bogusz, Fabian; Hamidinekoo, Azam; Afzali, Maryam; Lin, Harry; Alexander, Danny C.; Lan, Haoyu; Sepehrband, Farshid; Liang, Zifei; Wu, Tung-Yeh; Su, Ching-Wei; Wu, Qian-Hua; Liu, Zi-You; Chao, Yi-Ping; Albay, Enes; Unal, Gozde; Pylypenko, Dmytro; Ye, Xinyu; Zhang, Fan; Hutter, Jana
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2021 [Kongress: 2021 ISMRM & SMRT Annual Meeting & Exhibition]
Unsupervised reconstruction based anomaly detection using a Variational Auto Encoder
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Agrawal, Shubham; Tummala, Pavan; Setlur, Disha Kishore; Kalra, Aman; Jauhari, Aishwarya; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2021 [Kongress: 2021 ISMRM & SMRT Annual Meeting & Exhibition]
Fine-tuning deep learning model parameters for improved super-resolution of dynamic MRI with prior-knowledge
Sarasaen, Chompunuch; Chatterjee, Soumick; Saad, Fatima; Breitkopf, Mario; Nürnberger, Andreas; Speck, Oliver
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2021 [Kongress: 2021 ISMRM & SMRT Annual Meeting & Exhibition]
A comparative study of deep learning based deformable image registration techniques
Chatterjee, Soumick; Bajaj, Himanshi; Shashidhar, Suraj; Busnur Indushekar, Sanjeeth; Simon, Steve; Siddiquee, Istiyak; Nandish, B. S.; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2021 [Kongress: 2021 ISMRM & SMRT Annual Meeting & Exhibition]
ReconResNet: regularised residual learning for MR image reconstruction of undersampled cartesian and radial data
Chatterjee, Soumick; Breitkopf, Mario; Sarasaen, Chompunuch; Yassin, Hadya; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: Medical Imaging with Deep Learning - OpenReview.net . - 2021, insges. 3 S. [Konferenz: Medical Imaging with Deep Learning, MIDL 2021, Lübeck, Germany, 7. Juli 2021]
DS6, deformation-aware semi-supervised learning - application to small vessel segmentation with noisy training data
Chatterjee, Soumick; Prabhu, Kartik; Pattadkal, Mahantesh; Bortsova, Gerda; Sarasaen, Chompunuch; Dubost, Florian; Mattern, Hendrik; Bruijne, Marleen; Speck, Oliver; Nürnberger, Andreas
In: Medical Imaging with Deep Learning - OpenReview.net . - 2021, insges. 3 S. [Konferenz: Medical Imaging with Deep Learning, MIDL 2021, Lübeck, Germany, 7. Juli 2021]
Interpretability techniques for deep learning based segmentation models
Chatterjee, Soumick; Das, Arnab; Mandal, Chirag; Mukhopadhyay, Budhaditya; Vipinraj Bhandari, Manish Bhandari; Shukla, Aniruddh; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2021 [Kongress: 2021 ISMRM & SMRT Annual Meeting & Exhibition]
Going beyond the image space - undersampled MRI reconstruction directly in the k-space using a complex valued residual neural network
Chatterjee, Soumick; Sarasaen, Chompunuch; Sciarra, Alessandro; Breitkopf, Mario; Oeltze-Jafra, Steffen; Nürnberger, Andreas; Speck, Oliver
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2021 [Kongress: 2021 ISMRM & SMRT Annual Meeting & Exhibition]
Non-peer-reviewed journal article
TorchEsegeta - framework for interpretability and explainability of image-based deep learning models
Chatterjee, Soumick; Das, Arnab; Mandal, Chirag; Mukhopadhyay, Budhaditya; Vipinraj, Manish; Shukla, Aniruddh; Rao, Rajatha Nagaraja; Sarasaen, Chompunuch; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2021, Artikel 2110.08429, insges. 15 S.
Sinogram upsampling using primal-dual UNet for undersampled CT and radial MRI reconstruction
Ernst, Philipp; Chatterjee, Soumick; Rose, Georg; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2021, Artikel 2112.13443, insges. 20 S.
ShuffleUNet: super resolution of diffusion-weighted MRIs using deep learning
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Mushunuri, Raghava Vinaykanth; Podishetti, Ranadheer; Rao, Rajatha Nagaraja; Gopinath, Geetha Doddapaneni; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2021, S. 1-5, Artikel 2102.12898
ReconResNet: regularised residual learning for MR image reconstruction of undersampled cartesian and radial data
Chatterjee, Soumick; Breitkopf, Mario; Sarasaen, Chompunuch; Yassin, Hadya; Podishetti, Ranadheer; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2021, S. 1-15, Artikel 2103.09203
Classification of brain tumours in MR images using deep spatiospatial models
Chatterjee, Soumick; Nizamani, Faraz Ahmed; Nürnberger, Andreas; Speck, Oliver
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2021, Artikel 2105.14071, insges. 12 S.
2020
Abstract
Contrast prediction-based regularization for iterative reconstructions (PROSIT)
Mattern, Hendrik; Sciarra, Alessandro; Dünnwald, Max; Chatterjee, Soumick; Müller, Ursula; Oeltze-Jafra, Steffen; Speck, Oliver
In: ISMRM 28th annual ISMRM virtual conference & exhibition, 08. - 14. August 2020 / ISMRM Annual Meeting & Exhibition , 2020 - 2020, Poster 3462 [ISMRM 28th annual ISMRM virtual conference & exhibition, virtual, 08. - 14. August 2020]
Article in conference proceedings
Evaluation of deep learning techniques for motion artifacts removal
Sciarra, Alessandro; Chatterjee, Soumick; Dünnwald, Max; Speck, Oliver; Oeltze-Jafra, Steffen
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2020 [Konferenz: ISMRM & SMRT Virtual Conference & Exhibition, 08-14 August 2020]
Upgraded W-net with attention gates and its application in unsupervised 3D liver segmentation
Mitta, Dhanunjaya; Chatterjee, Soumick; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2020 [Konferenz: ICPRAM 2021]
Retrospective motion correction of MR images using prior-assisted deep learning
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Oeltze-Jafra, Steffen; Nürnberger, Andreas; Speck, Oliver
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. - 2020, insgesamt 5 Seiten [Konferenz: Medical Imaging Meets NeurIPS 2020, virtual, December 2020]
Wavelet filtering of undersampled MRI using trainable wavelets and CNN
Chatterjee, Soumick; Putti, Praveen; Nürnberger, Andreas; Speck, Oliver
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2020 [Kongress: ESMRMB 2020 Online Convergence Science & Education, September 30 - October 2, 2020]
Super resolution of dynamic MRI using deep learning, enhanced by prior-knowledge
Sarasaen, Chompunuch; Chatterjee, Soumick; Nürnberger, Andreas; Speck, Oliver
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2020 [Kongress: ESMRMB 2020 Online Convergence Science & Education, September 30 - October 2, 2020]
Unsupervised learning for Abdominal MRI Segmentation using 3D Attention W-Net
Mitta, Dhanunjaya; Chatterjee, Soumick; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2020 [Konferenz: ISMRM & SMRT Virtual Conference & Exhibition, 08-14 August 2020]
Non-peer-reviewed journal article
Exploration of interpretability techniques for deep COVID-19 classification using chest X-ray images
Chatterjee, Soumick; Saad, Fatima; Sarasaen, Chompunuch; Ghosh, Suhita; Khatun, Rupali; Radeva, Petia; Rose, Georg; Stober, Sebastian; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org - 2020, article 2006.02570, insgesamt 16 Seiten
DS6: deformation-aware learning for small vessel segmentation with small, imperfectly labeled dataset
Chatterjee, Soumick; Prabhu, Kartik; Pattadkal, Mahantesh; Bortsova, Gerda; Dubost, Florian; Mattern, Hendrik; Bruijne, Marleen; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org - 2020, article 2006.10802, insgesamt 13Seiten
CHAOS challenge - combined (CT-MR) healthy abdominal organ segmentation
Kavur, A. Emre; Gezer, N. Sinem; Barış, Mustafa; Aslan, Sinem; Conze, Pierre-Henri; Groza, Vladimir; Pham, Duc Duy; Chatterjee, Soumick; Ernst, Philipp; Özkan, Savaş; Baydar, Bora; Lachinov, Dmitry; Han, Shuo; Pauli, Josef; Isensee, Fabian; Perkonigg, Matthias; Sathish, Rachana; Rajan, Ronnie; Sheet, Debdoot; Dovletov, Gurbandurdy; Speck, Oliver; Nürnberger, Andreas; Maier-Hein, Klaus H.; Akar, Gözde Bozdağı; Ünal, Gözde; Dicle, Oğuz; Selver, M. Alper.
In: De.arxiv.org - [S.l.] : Arxiv.org - 2020, article 2001.06535, insgesamt 19 Seiten
2019
Abstract
Comparison between the usage of same and different variable density undersampling patterns for Deep Learning based MRI Reconstruction
Chatterjee, Soumick; Breitkopf, Mario; Sarasaen, Chompunuch; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: 4th Image-Guided Interventions Conference - Mannheim . - 2019 [Konferenz: 4th Image-Guided Interventions Conference, Mannheim, Germany, November 4 - 5, 2019]
Generating breathing deformation model from low resolution 4D MRI
Sarasaen, Chompunuch; Chatterjee, Soumick; Breitkopf, Mario; Rose, Georg; Speck, Oliver
In: 4th Image-Guided Interventions Conference - Mannheim . - 2019 [Konferenz: 4th Image-Guided Interventions Conference, Mannheim, Germany, November 4 - 5, 2019]
Book chapter
Breathing deformation model - application to multi-resolution abdominal MRI
Sarasaen, Chompunuch; Chatterjee, Soumick; Breitkopf, Mario; Iuso, Domenico; Rose, Georg; Speck, Oliver
In: 41st Annual International Conferences of the IEEE Engineering in Medicine and Biology Society (EMBC) - [Piscataway, NJ] : IEEE . - 2019 [Konferenz: 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC, Berlin, Germany, 23-27 July 2019]
Breathing deformation model - application to multi-resolution abdominal MRI
Sarasaen, Chompunuch; Chatterjee, Soumick; Breitkopf, Mario; Iuso, Domenico; Rose, Georg; Speck, Oliver
In: Biomedical engineering ranging from wellness to intensive care / IEEE Engineering in Medicine and Biology Society , 2019 - [Piscataway, NJ] : IEEE ; Barbieri, Ricardo, S. 2769-2772 [Konferenz: 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC, Berlin, Germany, 23-27 July 2019]
Peer-reviewed journal article
Text classification using SVM enhanced by multithreading and CUDA
Chatterjee, Soumick; Jose, Pramod George; Datta, Debabrata
In: International journal of modern education and computer science - Hong Kong: MECS Press, Bd. 11.2019, 1, S. 11-23
Article in conference proceedings
A deep learning approach for reconstruction of undersampled Cartesian and Radial data
Chatterjee, Soumick; Breitkopf, Mario; Sarasaen, Chompunuch; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2019 [Konferenz: ESMRMB 2019, Rotterdam]
CHAOS challenge - team OvGU MEMoRIAL
Ernst, Philipp; Chatterjee, Soumick; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2019 [Symposium: IEEE International Symposium on Biomedical Imaging (ISBI 2019), Venice, Italy, Apr 11, 2019]
2018
Peer-reviewed journal article
Symmetric Key Encryption Algorithm Using Spider Web (ESP) Version-1
Mukhopadhyay, Aashijit; Chatterjee, Soumick; Nath, Asoke
In: International Journal of Latest Trends in Engineering and Technology Vol.(10)Issue(2), pp.342-346
Article in conference proceedings
Machine learning approach for segmenting glands in colon histology images using local intensity and texture features
Khatun, Rupali; Chatterjee, Soumick
In: Conference: IEEE 8th International Advance Computing Conference (IACC 2018)
2017
Peer-reviewed journal article
Duplicate File Analyzer using N-layer Hash and Hash Table
Mukherjee, Siladitya; Jose, Pramod Goerge; Chatterjee, Soumick; Basak, Priyanka
In: International Research Journal of Computer Science (IRJCS), Issue 06, Volume 4
Auto-Explore the Web Web Crawler
Chatterjee, Soumick; Nath, Asoke
In: International Journal of Innovative Research in Computer and Communication Engineering 5(4):6607-6618
2016
Book chapter
Microcontroller based automated life saviorMedisûr
Chatterjee, Soumick; Jose, Pramod George; Basak, Priyanka; Athar, Ambreen; Aravind, Bindhya; Beed, Romit S.; Biswas, Rana
In: Computational Science and Engineering, CRC Press, 2016, S. 329-332
Peer-reviewed journal article
Hash and Salt based Steganographic Approach with Modified LSB Encoding
Jose, Pramod Goerge; Chatterjee, Soumick; Patodia, Mayank; Kabra, Sneha; Nath, Asoke
In: International Journal of Innovative Research in Computer and Communication Engineering 4(6):10599-10610