Search filters

List of works by Jong-Beom Ra

A fast search algorithm for vector quantization using L2-norm pyramid of codewords

scientific article published in January 2002

A new path planning algorithm for maximizing visibility in computed tomography colonography

scientific article published in August 2005

A rate-constrained fast full-search algorithm based on block sum pyramid

scientific article published on March 2005

Automatic registration between 3D intra-operative ultrasound and pre-operative CT images of the liver based on robust edge matching

scientific article published on 29 November 2011

Cardiac Image Reconstruction via Nonlinear Motion Correction Based on Partial Angle Reconstructed Images

scientific article published on 17 January 2017

Cardiac Motion Correction for Helical CT Scan With an Ordinary Pitch

scientific article published on 01 July 2018

Cardiac motion correction based on partial angle reconstructed images in x-ray CT.

scientific article published on May 2015

Contrast-enhanced fusion of multi-sensor images using subband-decomposed multiscale retinex

scientific article published on 2 May 2012

Denoising of polychromatic CT images based on their own noise properties

scientific article published in May 2016

Development of Positron Emission Tomography With Wobbling and Zooming for High Sensitivity and High-Resolution Molecular Imaging

scientific article published on 13 May 2019

Digital subtraction CT angiography based on efficient 3D registration and refinement

scientific article

Dynamic PET reconstruction using temporal patch-based low rank penalty for ROI-based brain kinetic analysis

scientific article published in March 2015

Dynamic focal plane estimation for dental panoramic radiography

scientific article published on 04 October 2019

Fast surface and volume rendering based on shear-warp factorization for a surgical simulator

scientific article published in January 2002

Frame rate up conversion based on variational image fusion

scientific article published in January 2014

Head Motion Correction Based on Filtered Backprojection in Helical CT Scanning

scientific article published on 18 November 2019

Head motion correction based on filtered backprojection for x-ray CT imaging

scientific article

Image resolution improvement based on sinogram super-resolution in PET

scientific article published on January 1, 2010

Motion-compensated PET image reconstruction with respiratory-matched attenuation correction using two low-dose inhale and exhale CT images

scientific article published on 27 September 2013

Non-rigid registration between 3D ultrasound and CT images of the liver based on intensity and gradient information

scientific article published on November 30, 2010

Position tracking of moving liver lesion based on real-time registration between 2D ultrasound and 3D preoperative images

scientific article published in January 2015

Real-time respiratory phase matching between 2D fluoroscopic images and 3D CT images for precise percutaneous lung biopsy

scientific article

Sinogram-based super-resolution in PET

scientific article published on July 19, 2011

Subject-specific Brain Tumor Growth Modelling via An Efficient Bayesian Inference Framework

scientific article published on 01 February 2018

Three-dimensional blood vessel quantification via centerline deformation.

scientific article published on March 2009

Ultra-fast hybrid CPU-GPU multiple scatter simulation for 3-D PET.

scientific article published on January 2014

Paulina is supported by:

About Paulina

Help