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20132021
most citedImage enhancement in intensity projected multichannel MRI using spatially adaptive directional anisotropic diffusion

2 citations · 4 across the 8 of their papers we have counts for

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cs.CV2013

Voxel-wise Weighted MR Image Enhancement using an Extended Neighborhood Filter

Joseph Suresh Paul, Joshin John Mathew, Souparnika Kandoth Naroth +1

We present an edge preserving and denoising filter for enhancing the features in images, which contain an ROI having a narrow spatial extent. Typical examples include angiograms, o…

cs.CV2013

Least-Squares FIR Models of Low-Resolution MR data for Efficient Phase-Error Compensation with Simultaneous Artefact Removal

Joseph Suresh Paul, Uma Krishna Swamy Pillai, Nyjin Thomas

Signal space models in both phase-encode, and frequency-encode directions are presented for extrapolation of 2D partial kspace. Using the boxcar representation of low-resolution sp…