Mariappan S. Nadar

42 papers A 2B 8Journal 12Unranked 20

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Scale-Cascaded Diffusion Models for Super-Resolution in Medical Imaging. CoRR Darshan Thaker, Mahmoud Mostapha, Radu Miron, Shihan Qiu, Mariappan S. Nadar
2025	—	`conf`	Benchmarking 3D Multi-Coil NC-PDNet MRI Reconstruction. ISBI Asma Tanabene, Chaithya G. R., Aurélien Massire, Mariappan S. Nadar, Philippe Ciuciu
2025	—	`conf`	Investigating the Feasibility of Patch-Based Inference for Generalized Diffusion Priors in Inverse Problems for Medical Images. ISBI Saikat Roy, Mahmoud Mostapha, Radu Miron, Matt Holbrook, Mariappan S. Nadar
2025	J	`jnl`	Investigating the Feasibility of Patch-based Inference for Generalized Diffusion Priors in Inverse Problems for Medical Images. CoRR Saikat Roy, Mahmoud Mostapha, Radu Miron, Matt Holbrook, Mariappan S. Nadar
2025	—	`conf`	Unsupervised Learning-Based Susceptibility Artifact Correction for Diffusion-Weighted MRI in Multiple Organs. MICCAI (13) Shihan Qiu, Radu Miron, Yahang Li, Cornelius Eichner, Thorsten Feiweier, Nirmal Janardhanan, Bryan Clifford, Omar Darwish, Mahmoud Mostapha, Mariappan S. Nadar
2024	J	`jnl`	Benchmarking 3D multi-coil NC-PDNet MRI reconstruction. CoRR Asma Tanabene, Chaithya Giliyar Radhakrishna, Aurélien Massire, Mariappan S. Nadar, Philippe Ciuciu
2020	—	`conf`	Braided Networks for Scan-Aware MRI Brain Tissue Segmentation. ISBI Mahmoud Mostapha, Boris Mailhé, Xiao Chen, Pascal Ceccaldi, Youngjin Yoo, Mariappan S. Nadar
2019	J	`jnl`	An Industry and Government Perspective on Challenges and Open Problems in Signal Processing [SP Forum]. IEEE Signal Process. Mag. Thomas A. Baran, Gene Frantz, Fernando A. Mujica, Mariappan S. Nadar, Brian M. Sadler, Yonina C. Eldar, Martin Haardt, Peter Willett
2019	—	`conf`	Brain Segmentation from k-Space with End-to-End Recurrent Attention Network. MICCAI (3) Qiaoying Huang, Xiao Chen, Dimitris N. Metaxas, Mariappan S. Nadar
2018	J	`jnl`	End-to-end Segmentation with Recurrent Attention Neural Network. CoRR Qiaoying Huang, Xiao Chen, Mariappan S. Nadar
2018	—	`conf`	Nonlinear Adaptively Learned Optimization for Object Localization in 3D Medical Images. DLMIA/ML-CDS@MICCAI Mayalen Etcheverry, Bogdan Georgescu, Benjamin Odry, Thomas J. Re, Shivam Kaushik, Bernhard Geiger, Mariappan S. Nadar, Sasa Grbic, Dorin Comaniciu
2017	—	`conf`	Noise reduction in low-dose ct using a 3D multiscale sparse denoising autoencoder. MLSP Katrin Mentl, Boris Mailhé, Florin C. Ghesu, Frank Schebesch, Tino Haderlein, Andreas K. Maier, Mariappan S. Nadar
2016	—	`conf`	Learning Global and Cluster-Specific Classifiers for Robust Brain Extraction in MR Data. MLMI@MICCAI Yuan Liu, Hasan Ertan Çetingül, Benjamin Odry, Mariappan S. Nadar
2016	B	`conf`	Learning a multiscale patch-based representation for image denoising in X-RAY fluoroscopy. ICIP Yevgen Matviychuk, Boris Mailhé, Xiao Chen, Qiu Wang, Atilla P. Kiraly, Norbert Strobel, Mariappan S. Nadar
2013	—	`conf`	Creating Group-Level Functionally-Defined Atlases for Diagnostic Classification. PRNI Francisco Pereira, Jennifer M. Walz, Hasan Ertan Çetingül, Sandra Sudarsky, Mariappan S. Nadar, Ruchika Prakash
2013	—	`conf`	Importance Sampling Spherical Harmonics to Improve Probabilistic Tractography. PRNI Hasan Ertan Çetingül, Laura Dumont, Mariappan S. Nadar, Paul M. Thompson, Guillermo Sapiro, Christophe Lenglet
2013	—	`conf`	Tight frame learning for cardiovascular MRI. ISBI Qiu Wang, Jun Liu, Nirmal Janardhanan, Michael O. Zenge, Edgar Mueller, Mariappan S. Nadar
2012	—	`conf`	Simultaneous ODF estimation and tractography in HARDI. EMBC Hasan Ertan Çetingül, Mariappan S. Nadar, Paul M. Thompson, Guillermo Sapiro, Christophe Lenglet
2012	J	`jnl`	Wavelet-Based Compressed Sensing Using a Gaussian Scale Mixture Model. IEEE Trans. Image Process. Yookyung Kim, Mariappan S. Nadar, Ali Bilgin
2011	B	`conf`	Dynamic compressive magnetic resonance imaging using a Gaussian scale mixtures model. ICIP Yookyung Kim, Mariappan S. Nadar, Ali Bilgin
2011	—	`conf`	Unified reconstruction and motion estimation in cardiac perfusion MRI. ISBI Sajan Goud Lingala, Mariappan S. Nadar, Christophe Chefd'Hotel, Li Zhang, Mathews Jacob
2010	B	`conf`	Compressed sensing using a Gaussian Scale Mixtures model in wavelet domain. ICIP Yookyung Kim, Mariappan S. Nadar, Ali Bilgin
2010	B	`conf`	Exploiting Wavelet-Domain Dependencies in Compressed Sensing. DCC Yookyung Kim, Mariappan S. Nadar, Ali Bilgin
2009	J	`jnl`	View Compensated Compression of Volume Rendered Images for Remote Visualization. IEEE Trans. Image Process. Hariharan G. Lalgudi, Michael W. Marcellin, Ali Bilgin, Han Oh, Mariappan S. Nadar
2008	J	`jnl`	Compression of Multidimensional Images Using JPEG2000. IEEE Signal Process. Lett. Hariharan G. Lalgudi, Ali Bilgin, Michael W. Marcellin, Mariappan S. Nadar
2008	B	`conf`	Lifting-Based View Compensated Compression of Volume Rendered Images for Efficient Remote Visualization. DCC Hariharan G. Lalgudi, Michael W. Marcellin, Ali Bilgin, Mariappan S. Nadar
2008	B	`conf`	Multi-dimensional Compression Using JPEG2000. DCC Hariharan G. Lalgudi, Ali Bilgin, Michael W. Marcellin, Mariappan S. Nadar
2007	—	`conf`	Fast Texture-Based Tensor Field Visualization for Dt-MRI. ISBI Tim McGraw, Mariappan S. Nadar
2007	J	`jnl`	Stochastic DT-MRI Connectivity Mapping on the GPU. IEEE Trans. Vis. Comput. Graph. Tim McGraw, Mariappan S. Nadar
2006	J	`jnl`	Efficient transmission of compressed data for remote volume visualization. IEEE Trans. Medical Imaging Karthik Krishnan, Michael W. Marcellin, Ali Bilgin, Mariappan S. Nadar
2006	—	`conf`	Segmentation of anatomical structure from DT-MRI. ISBI Alberto Bartesaghi, Mariappan S. Nadar
2005	—	`conf`	Compression of fMRI and ultrasound images using 4D SPIHT. ICIP (2) Hariharan G. Lalgudi, Ali Bilgin, Michael W. Marcellin, Mariappan S. Nadar
2005	B	`conf`	Four-dimensional compression of fMRI using JPEG2000. Image Processing Hariharan G. Lalgudi, Ali Bilgin, Michael W. Marcellin, Ali Tabesh, Mariappan S. Nadar, Theodore P. Trouard
2005	B	`conf`	The effects of 3D region-based compression on the performance of an automatic lung nodule detection system. Image Processing Benjamin L. Odry, Karthik Krishnan, Mariappan S. Nadar, David P. Naidich, Carol L. Novak, Michael W. Marcellin
2004	—	`conf`	Improved compressibility of multislice CT datasets using 3D JPEG2000 compression. CARS Khan M. Siddiqui, Eliot L. Siegel, Bruce I. Reiner, Olivier Crave, Jeffrey P. Johnson, Zhenyu Wu, Joseph C. Dagher, Ali Bilgin, Michael W. Marcellin, Mariappan S. Nadar
1998	A	`conf`	3D Reconstruction from Projection Matrices in a C-Arm Based 3D-Angiography System. MICCAI Nassir Navab, Ali R. Bani-Hashemi, Mariappan S. Nadar, Karl Wiesent, Peter Durlak, Thomas Brunner, Karl Barth, Rainer Graumann
1998	J	`jnl`	A vector quantizer for image restoration. IEEE Trans. Image Process. David G. Sheppard, Ali Bilgin, Mariappan S. Nadar, Bobby R. Hunt, Michael W. Marcellin
1998	A	`conf`	Interventional 3D-angiography: calibration, reconstruction and visualization system. WACV Ali R. Bani-Hashemi, Nassir Navab, Mariappan S. Nadar, Bernhard Geiger, R. Ramaraj, Karl Wiesent, Thomas Brunner
1996	—	`conf`	A vector quantizer for image restoration. ICIP (3) David G. Sheppard, Ali Bilgin, Bobby R. Hunt, Michael W. Marcellin, Mariappan S. Nadar
1996	—	`conf`	Multiframe Poisson map deconvolution of astronomical images. ICIP (3) Bobby R. Hunt, David G. Sheppard, Mariappan S. Nadar
1994	—	`conf`	A Unified Space Decomposition Formulation of Iterative Methods in Image Deconvolution. ICIP (1) Mariappan S. Nadar, Bobby R. Hunt, Philip J. Sementilli
1993	J	`jnl`	Synthesis of a nonrecurrent associative memory model based on a nonlinear transformation in the spectral domain. IEEE Trans. Neural Networks Bobby R. Hunt, Mariappan S. Nadar, Paul Keller, Eric VonColln, Anupam Goyal