Collaborative filtering of correlated noise: Exact transform-domain variance for improved shrinkage and patch matching
Collaborative filters perform denoising through transform-domain shrinkage of a group of
similar patches extracted from an image. Existing collaborative filters of stationary correlated …
similar patches extracted from an image. Existing collaborative filters of stationary correlated …
Utility of block-matching and 3D filter for reproducibility of lung density and denoising in low-dose chest CT: A pilot study
J Shim, SH Kang, Y Lee - Physica Medica, 2024 - Elsevier
Purpose This study aimed to acquire an image quality consistent with that of full-dose chest
computed tomography (CT) when obtaining low-dose chest CT images and to analyze the …
computed tomography (CT) when obtaining low-dose chest CT images and to analyze the …
[HTML][HTML] A web-based three-dimensional modeling system for human abdominal organs by using computed tomography scans
H Zeng, X Xu, W Wei, X Zhang, S Zhang… - Journal of Radiation …, 2025 - Elsevier
Abstract 3D modeling is a crucial step in computer-aided diagnosis and virtual surgery.
Current deep learning-based 3D organ modeling requires the collection of large datasets …
Current deep learning-based 3D organ modeling requires the collection of large datasets …
A Smart System for Binary Image Denoising using DCNN on FPGA
O Vignesh, P Sivarajakrishnan… - … Conference on Inventive …, 2023 - ieeexplore.ieee.org
Integrated circuits based on digital image processing have been increasingly important in
recent years due to their usefulness in many different fields, including manufacturing …
recent years due to their usefulness in many different fields, including manufacturing …
Minimizing Global Buffer Access in a Deep Learning Accelerator Using a Local Register File with a Rearranged Computational Sequence
We propose a method for minimizing global buffer access within a deep learning accelerator
for convolution operations by maximizing the data reuse through a local register file, thereby …
for convolution operations by maximizing the data reuse through a local register file, thereby …
Graphics Accelerators: A Review
LJ Hussein, BMK Younis… - NTU Journal of …, 2023 - journals.ntu.edu.iq
The spreadability of large and diverse computer graphics applications, highly powerful and
diversified programmable hardware platforms, rapid advances in their programing …
diversified programmable hardware platforms, rapid advances in their programing …
Utility of Block-Matching and 3d Filter for Reproducibility of Lung Density and Denoising in Low-Dose Chest Ct
J Shim, SH Kang, Y Lee - Available at SSRN 4380205 - papers.ssrn.com
This study aimed to acquire an image quality consistent with that of full-dose chest computed
tomography (CT) when obtaining low-dose chest CT images and to analyze the effects of …
tomography (CT) when obtaining low-dose chest CT images and to analyze the effects of …