Il Jun Ahn

Image-based super-resolution using real PET data

Jong Beom Ra, Kyeong Min Kim, Ji Hye Kim, 2012 .

Detector alignment error estimation and correction for a convertible PET

Jong Beom Ra, Ji Hye Kim, Yongjin Chang, 2014 .

GPU-based fast projection-backprojection algorithm for 3-D PET image reconstruction

Jong Beom Ra, Ji Hye Kim, Woo Hyun Nam, 2011, 2011 IEEE Nuclear Science Symposium Conference Record.

LOR-Based Reconstruction for Super-Resolved 3D PET Image on GPU

Jong Beom Ra, Ji Hye Kim, Kye Young Jeong, 2015, IEEE Transactions on Nuclear Science.

Block matching based denoising framework considering the noise characteristics in reconstructed PET images

Jong Beom Ra, Kyuha Choi, Woo Hyun Nam, 2013, ISBI 2013.

An Effective Post-Filtering Framework for 3-D PET Image Denoising Based on Noise and Sensitivity Characteristics

Jong Beom Ra, Ji Hye Kim, Woo Hyun Nam, 2015, IEEE Transactions on Nuclear Science.

Fast cone-beam-based LOR reconstruction for 3-D PET

Jong Beom Ra, Kye Young Jeong, Il Jun Ahn, 2012, 2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC).

LOR-based reconstruction for super-resolved 3D PET image

Jong Beom Ra, Ji Hye Kim, Yongjin Chang, 2013, 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference (2013 NSS/MIC).

Texture Enhancement via High-Resolution Style Transfer for Single-Image Super-Resolution pdf

Woo Hyun Nam, Il Jun Ahn, I. Ahn, 2016, Photography, Mobile, and Immersive Imaging.

PET image reconstruction based on several respiratory-phase low-dose CT images

Jong Beom Ra, Kyeong Min Kim, Byung Il Kim, 2012, 2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC).

Super-Resolution Reconstruction of 3D PET Images Using Two Respiratory-Phase Low-Dose CT Images

Jong Beom Ra, Woo Hyun Nam, Il Jun Ahn, 2017, IEEE Transactions on Radiation and Plasma Medical Sciences.