User profiles for Dong Joong Kang

Dong Joong Kang

Pusan National University
Verified email at pusan.ac.kr
Cited by 2155

Machine learning-based imaging system for surface defect inspection

JK Park, BK Kwon, JH Park, DJ Kang - International Journal of Precision …, 2016 - Springer
Modern inspection systems based on smart sensor technology like image processing and
machine vision have been widely spread into several fields of industry such as process control…

Multi-task convolutional neural network system for license plate recognition

HH Kim, JK Park, JH Oh, DJ Kang - International Journal of Control …, 2017 - Springer
License plate recognition is an active research field as demands sharply increase with the
development of Intelligent Transportation System (ITS). However, since the license plate …

Road lane segmentation using dynamic programming for active safety vehicles

DJ Kang, MH Jung - Pattern Recognition Letters, 2003 - Elsevier
Vision-based systems for finding road lanes have to operate robustly under a wide variety of
environmental conditions including large amount of scene clutters. This paper presents a …

Strain measurement during tensile testing using deep learning-based digital image correlation

HG Min, HI On, DJ Kang, JH Park - Measurement Science and …, 2019 - iopscience.iop.org
This paper describes a novel non-contact strain measurement method defined as deep
learning based on digital image correlation (DDIC). In particular, it is very difficult to measure …

Convolutional neural network based surface inspection system for non-patterned welding defects

JK Park, WH An, DJ Kang - International Journal of Precision Engineering …, 2019 - Springer
In this paper, we propose a convolutional neural network (CNN) based method that inspects
non-patterned welding defects (craters, pores, foreign substances and fissures) on the …

Real-time lane detection by using multiple cues

Z Teng, JH Kim, DJ Kang - ICCAS 2010, 2010 - ieeexplore.ieee.org
People have a growing interest for driver assistant systems that are used to monitor the
driving conditions by visual technique, and warn and guide drivers the road conditions. This …

Fast defect detection for various types of surfaces using random forest with VOV features

BK Kwon, JS Won, DJ Kang - International Journal of Precision …, 2015 - Springer
Defect detection on an object surface is one of the most important tasks of an automated visual
inspection system. The most modern defect detection systems are required to operate in …

Text detection with deep neural network system based on overlapped labels and a hierarchical segmentation of feature maps

HH Kim, JH Jo, Z Teng, DJ Kang - International Journal of Control …, 2019 - Springer
This paper proposes a three-level framework to detect texts in a single image. First, a salient
feature map of text is extracted using a Fully Convolutional Network (FCN) that achieves …

New strain measurement method at axial tensile test of thin films through direct imaging

JE Ha, JH Park, DJ Kang - Journal of Physics D: Applied Physics, 2008 - iopscience.iop.org
This paper proposes a new method for measuring strain during a tensile test of the specimen
with micrometre size through direct imaging. A specimen was newly designed for adoption …

[HTML][HTML] Optimal design of microwave absorber using novel variational autoencoder from a latent space search strategy

HI On, L Jeong, M Jung, DJ Kang, JH Park, HJ Lee - Materials & Design, 2021 - Elsevier
This paper introduces a new objective-driven design method based on deep learning for
meta-structure absorber for X-band (8–12 GHz) application. The method consists of three steps; …