User profiles for Chanho Jung

Chanho Jung

associate professor, Hanbat National University (한밭대학교)
Verified email at hanbat.ac.kr
Cited by 1301

Segmenting clustered nuclei using H-minima transform-based marker extraction and contour parameterization

C Jung, C Kim - IEEE transactions on biomedical engineering, 2010 - ieeexplore.ieee.org
In this letter, we present a novel watershed-based method for segmentation of cervical and
breast cell images. We formulate the segmentation of clustered nuclei as an optimization …

Unsupervised segmentation of overlapped nuclei using Bayesian classification

C Jung, C Kim, SW Chae, S Oh - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
In a fully automatic cell extraction process, one of the main issues to overcome is the problem
related to extracting overlapped nuclei since such nuclei will often affect the quantitative …

A unified spectral-domain approach for saliency detection and its application to automatic object segmentation

C Jung, C Kim - IEEE Transactions on Image Processing, 2011 - ieeexplore.ieee.org
In this paper, a visual attention model is incorporated for efficient saliency detection, and the
salient regions are employed as object seeds for our automatic object segmentation system. …

Spatiotemporal saliency detection and its applications in static and dynamic scenes

W Kim, C Jung, C Kim - … on Circuits and Systems for Video …, 2011 - ieeexplore.ieee.org
This paper presents a novel method for detecting salient regions in both images and videos
based on a discriminant center-surround hypothesis that the salient region stands out from …

Learning to discriminate information for online action detection

H Eun, J Moon, J Park, C Jung… - Proceedings of the IEEE …, 2020 - openaccess.thecvf.com
From a streaming video, online action detection aims to identify actions in the present. For this
task, previous methods use recurrent networks to model the temporal sequence of current …

Prediction of operating characteristics for industrial gas turbine combustor using an optimized artificial neural network

Y Park, M Choi, K Kim, X Li, C Jung, S Na, G Choi - Energy, 2020 - Elsevier
In this study, the operating characteristics of a gas turbine combustor are predicted using
real-time data from industrial gas turbines. The turbine exhaust temperature (TET) and major …

Surface plasmon-driven hot electron flow probed with metal-semiconductor nanodiodes

YK Lee, CH Jung, J Park, H Seo, GA Somorjai… - Nano …, 2011 - ACS Publications
A continuous flow of hot electrons that are not at thermal equilibrium with the surrounding
metal atoms is generated by the absorption of photons. Here we show that hot electron flow …

Illumination-invariant background subtraction: Comparative review, models, and prospects

W Kim, C Jung - IEEE Access, 2017 - ieeexplore.ieee.org
Background subtraction is a key prerequisite for a wide range of image processing applications
due to its pervasiveness in various contexts. In particular, video surveillance highly …

Janus architecture host electrode for mitigating lithium-ion polarization in high-energy-density Li–S full cells

K Um, C Jung, H Nam, H Lee, S Yeom… - Energy & Environmental …, 2024 - pubs.rsc.org
High-energy-density Li–S full cells require thick host electrodes, which are particularly
challenged by diffusion-limited Li-ion polarization. Our study introduces a heterogeneous Janus …

Dual back-projection-based internal learning for blind super-resolution

J Kim, C Jung, C Kim - IEEE Signal Processing Letters, 2020 - ieeexplore.ieee.org
State-of-the-art super-resolution (SR) methods commonly assume that the downscaling kernel
(the point spread function of the camera) is a Gaussian kernel. Therefore, the methods are …