Ian C. Atkinson

Publication Activity (10 Years)

Years Active: 2003-2013
Publications (10 Years): 0

Top Topics

Image Reconstruction

Emission Tomography

Linear Subspace

Top Venues

Int. J. Imaging Syst. Technol.

Publications

Ian C. Atkinson, Geng (Daniel) Liu, Nady Obeid, Keith R. Thulborn, Wen-mei W. Hwu
Rapid computation of sodium bioscales using gpu-accelerated image reconstruction. Int. J. Imaging Syst. Technol. 23 (1) (2013)
Jinchun Zhan, Namrata Vaswani, Ian C. Atkinson
Separating sparse and low-dimensional signal sequences from time-varying undersampled projections of their sums. ICASSP (2013)
Wei Lu, Taoran Li, Ian C. Atkinson, Namrata Vaswani
Modified-CS-residual for recursive reconstruction of highly undersampled functional MRI sequences. ICIP (2011)
Ian C. Atkinson, Keith R. Thulborn
Feasibility of mapping the tissue mass corrected bioscale of cerebral metabolic rate of oxygen consumption using 17-oxygen and 23-sodium MR imaging in a human brain at 9.4 T. NeuroImage 51 (2) (2010)
Ajay K. Nemani, Ian C. Atkinson, Keith R. Thulborn
Investigating the consistency of brain activation using individual trial analysis of high-resolution fMRI in the human primary visual cortex. NeuroImage 47 (4) (2009)
Wen-mei W. Hwu, Deepthi Nandakumar, Justin P. Haldar, Ian C. Atkinson, Bradley P. Sutton, Zhi-Pei Liang, Keith R. Thulborn
Accelerating MR Image Reconstruction on GPUS. ISBI (2009)
Ian C. Atkinson, Farzad Kamalabadi
Transform-domain penalized-likelihood filtering of tomographic data. Int. J. Imaging Syst. Technol. 18 (5-6) (2008)
Ian C. Atkinson, Farzad Kamalabadi, Douglas L. Jones, Keith R. Thulborn
Blind Estimation for Localized Low Contrast-to-Noise Ratio BOLD Signals. IEEE J. Sel. Top. Signal Process. 2 (6) (2008)
Ian C. Atkinson, Farzad Kamalabadi
Basis selection for wavelet processing of sparse signals. Signal Process. 88 (9) (2008)
Ian C. Atkinson, Farzad Kamalabadi
Basis Selection for Wavelet Processing of Sparse Source Signals. ICASSP (3) (2007)
Ian C. Atkinson, Farzad Kamalabadi, Douglas L. Jones, Keith R. Thulborn
Blind estimation of fMRI data for improved BOLD contrast detection. ISBI (2006)
Tyler S. Ralston, Ian C. Atkinson, Farzad Kamalabadi, Stephen A. Boppart
Multi-Dimensional Denoising of Real-Time Oct Imaging Data. ICASSP (2) (2006)
Ian C. Atkinson, Farzad Kamalabadi
Transform-Domain Penalized-Likelihood Filtering of Projection Data. ICIP (2006)
Ian C. Atkinson, Farzad Kamalabadi, Satish Mohan, Douglas L. Jones
Asymptotically optimal blind estimation of multichannel images. IEEE Trans. Image Process. 15 (4) (2006)
Ian C. Atkinson, Farzad Kamalabadi
CFAR detection of a known FSK-modulated signal in white Gaussian noise with unknown variance. ICASSP (3) (2005)
Ian C. Atkinson, Farzad Kamalabadi, Satish Mohan, Douglas L. Jones
Wavelet-based 2-D multichannel signal estimation. ICIP (2) (2003)
Ian C. Atkinson, Farzad Kamalabadi, Douglas L. Jones
Wavelet-based hyperspectral image estimation. IGARSS (2003)