Mariappan S. Nadar

According to our database, Mariappan S. Nadar authored at least 35 papers between 1993 and 2020.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2020

Braided Networks for Scan-Aware MRI Brain Tissue Segmentation.

Mahmoud Mostapha, Boris Mailhé, Xiao Chen, Pascal Ceccaldi, Youngjin Yoo, Mariappan S. Nadar

Proceedings of the 17th IEEE International Symposium on Biomedical Imaging, 2020

2019

An Industry and Government Perspective on Challenges and Open Problems in Signal Processing [SP Forum].

Thomas A. Baran, Gene Frantz, Fernando A. Mujica, Mariappan S. Nadar, Brian M. Sadler, Yonina C. Eldar, Martin Haardt, Peter Willett

IEEE Signal Process. Mag., 2019

Brain Segmentation from k-Space with End-to-End Recurrent Attention Network.

Qiaoying Huang, Xiao Chen, Dimitris N. Metaxas, Mariappan S. Nadar

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2019, 2019

2018

End-to-end Segmentation with Recurrent Attention Neural Network.

Qiaoying Huang, Xiao Chen, Mariappan S. Nadar

CoRR, 2018

Nonlinear Adaptively Learned Optimization for Object Localization in 3D Medical Images.

Mayalen Etcheverry, Bogdan Georgescu, Benjamin Odry, Thomas J. Re, Shivam Kaushik, Bernhard Geiger, Mariappan S. Nadar, Sasa Grbic, Dorin Comaniciu

Proceedings of the Deep Learning in Medical Image Analysis - and - Multimodal Learning for Clinical Decision Support, 2018

2017

Noise reduction in low-dose ct using a 3D multiscale sparse denoising autoencoder.

Katrin Mentl, Boris Mailhé, Florin C. Ghesu, Frank Schebesch, Tino Haderlein, Andreas K. Maier, Mariappan S. Nadar

Proceedings of the 27th IEEE International Workshop on Machine Learning for Signal Processing, 2017

2016

Learning Global and Cluster-Specific Classifiers for Robust Brain Extraction in MR Data.

Yuan Liu, Hasan Ertan Çetingül, Benjamin Odry, Mariappan S. Nadar

Proceedings of the Machine Learning in Medical Imaging - 7th International Workshop, 2016

Learning a multiscale patch-based representation for image denoising in X-RAY fluoroscopy.

Yevgen Matviychuk, Boris Mailhé, Xiao Chen, Qiu Wang, Atilla P. Kiraly, Norbert Strobel, Mariappan S. Nadar

Proceedings of the 2016 IEEE International Conference on Image Processing, 2016

2013

Creating Group-Level Functionally-Defined Atlases for Diagnostic Classification.

Francisco Pereira, Jennifer M. Walz, Hasan Ertan Çetingül, Sandra Sudarsky, Mariappan S. Nadar, Ruchika Prakash

Proceedings of the International Workshop on Pattern Recognition in Neuroimaging, 2013

Importance Sampling Spherical Harmonics to Improve Probabilistic Tractography.

Hasan Ertan Çetingül, Laura Dumont, Mariappan S. Nadar, Paul M. Thompson, Guillermo Sapiro, Christophe Lenglet

Proceedings of the International Workshop on Pattern Recognition in Neuroimaging, 2013

Tight frame learning for cardiovascular MRI.

Qiu Wang, Jun Liu, Nirmal Janardhanan, Michael O. Zenge, Edgar Mueller, Mariappan S. Nadar

Proceedings of the 10th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2013

2012

Wavelet-Based Compressed Sensing Using a Gaussian Scale Mixture Model.

Yookyung Kim, Mariappan S. Nadar, Ali Bilgin

IEEE Trans. Image Process., 2012

Simultaneous ODF estimation and tractography in HARDI.

Hasan Ertan Çetingül, Mariappan S. Nadar, Paul M. Thompson, Guillermo Sapiro, Christophe Lenglet

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

2011

Unified reconstruction and motion estimation in cardiac perfusion MRI.

Sajan Goud Lingala, Mariappan S. Nadar, Christophe Chefd'Hotel, Li Zhang, Mathews Jacob

Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011

Dynamic compressive magnetic resonance imaging using a Gaussian scale mixtures model.

Yookyung Kim, Mariappan S. Nadar, Ali Bilgin

Proceedings of the 18th IEEE International Conference on Image Processing, 2011

2010

Compressed sensing using a Gaussian Scale Mixtures model in wavelet domain.

Yookyung Kim, Mariappan S. Nadar, Ali Bilgin

Proceedings of the International Conference on Image Processing, 2010

Exploiting Wavelet-Domain Dependencies in Compressed Sensing.

Yookyung Kim, Mariappan S. Nadar, Ali Bilgin

Proceedings of the 2010 Data Compression Conference (DCC 2010), 2010

2009

View Compensated Compression of Volume Rendered Images for Remote Visualization.

Hariharan G. Lalgudi, Michael W. Marcellin, Ali Bilgin, Han Oh, Mariappan S. Nadar

IEEE Trans. Image Process., 2009

2008

Compression of Multidimensional Images Using JPEG2000.

Hariharan G. Lalgudi, Ali Bilgin, Michael W. Marcellin, Mariappan S. Nadar

IEEE Signal Process. Lett., 2008

Lifting-Based View Compensated Compression of Volume Rendered Images for Efficient Remote Visualization.

Hariharan G. Lalgudi, Michael W. Marcellin, Ali Bilgin, Mariappan S. Nadar

Proceedings of the 2008 Data Compression Conference (DCC 2008), 2008

Multi-dimensional Compression Using JPEG2000.

Hariharan G. Lalgudi, Ali Bilgin, Michael W. Marcellin, Mariappan S. Nadar

Proceedings of the 2008 Data Compression Conference (DCC 2008), 2008

2007

Stochastic DT-MRI Connectivity Mapping on the GPU.

Tim McGraw, Mariappan S. Nadar

IEEE Trans. Vis. Comput. Graph., 2007

Fast Texture-Based Tensor Field Visualization for Dt-MRI.

Tim McGraw, Mariappan S. Nadar

Proceedings of the 2007 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2007

2006

Efficient transmission of compressed data for remote volume visualization.

Karthik Krishnan, Michael W. Marcellin, Ali Bilgin, Mariappan S. Nadar

IEEE Trans. Medical Imaging, 2006

Segmentation of anatomical structure from DT-MRI.

Alberto Bartesaghi, Mariappan S. Nadar

Proceedings of the 2006 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2006

2005

The effects of 3D region-based compression on the performance of an automatic lung nodule detection system.

Benjamin L. Odry, Karthik Krishnan, Mariappan S. Nadar, David P. Naidich, Carol L. Novak, Michael W. Marcellin

Proceedings of the Medical Imaging 2005: Image Processing, 2005

Four-dimensional compression of fMRI using JPEG2000.

Hariharan G. Lalgudi, Ali Bilgin, Michael W. Marcellin, Ali Tabesh, Mariappan S. Nadar, Theodore P. Trouard

Proceedings of the Medical Imaging 2005: Image Processing, 2005

Compression of fMRI and ultrasound images using 4D SPIHT.

Hariharan G. Lalgudi, Ali Bilgin, Michael W. Marcellin, Mariappan S. Nadar

Proceedings of the 2005 International Conference on Image Processing, 2005

2004

Improved compressibility of multislice CT datasets using 3D JPEG2000 compression.

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

Proceedings of the CARS 2004. Computer Assisted Radiology and Surgery. Proceedings of the 18th International Congress and Exhibition, 2004

1998

A vector quantizer for image restoration.

David G. Sheppard, Ali Bilgin, Mariappan S. Nadar, Bobby R. Hunt, Michael W. Marcellin

IEEE Trans. Image Process., 1998

Interventional 3D-angiography: calibration, reconstruction and visualization system.

Ali R. Bani-Hashemi, Nassir Navab, Mariappan S. Nadar, Bernhard Geiger, R. Ramaraj, Karl Wiesent, Thomas Brunner

Proceedings of the Proceedings Fourth IEEE Workshop on Applications of Computer Vision, 1998

3D Reconstruction from Projection Matrices in a C-Arm Based 3D-Angiography System.

Nassir Navab, Ali R. Bani-Hashemi, Mariappan S. Nadar, Karl Wiesent, Peter Durlak, Thomas Brunner, Karl Barth, Rainer Graumann

Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 1998

1996

Multiframe Poisson map deconvolution of astronomical images.

Bobby R. Hunt, David G. Sheppard, Mariappan S. Nadar

Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996

1994

A Unified Space Decomposition Formulation of Iterative Methods in Image Deconvolution.

Mariappan S. Nadar, Bobby R. Hunt, Philip J. Sementilli

Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994

1993

Synthesis of a nonrecurrent associative memory model based on a nonlinear transformation in the spectral domain.

Bobby R. Hunt, Mariappan S. Nadar, Paul Keller, Eric VonColln, Anupam Goyal

IEEE Trans. Neural Networks, 1993