Ja Hyung Koo

11 papers Journal 9Unranked 2
YearRankTypeTitle / Venue / Authors
2024 — conf
Automatic Sleep Stage Classification Based on Deep Learning for Multi-channel Signals.
BCI
Yerim Huh, Ray Kim, Ja Hyung Koo, Yun Kwan Kim, Kwang-No Lee, Minji Lee
2024 — conf
Classification of High-risk Sleep Apnea with Arrhythmia Using Heterogeneous Ensemble Learning from Wearable Accelerometer.
BIBM
Yun Kwan Kim, Ja Hyung Koo, Ray Kim, Gyung Chul Kim, Hee Seok Song, Minji Lee, Kwang-No Lee
2021 J jnl
Modified Perceptual Cycle Generative Adversarial Network-Based Image Enhancement for Improving Accuracy of Low Light Image Segmentation.
IEEE Access
Se Woon Cho, Na Rae Baek, Ja Hyung Koo, Kang Ryoung Park
2020 J jnl
Face and Body-Based Human Recognition by GAN-Based Blur Restoration.
Sensors
Ja Hyung Koo, Se Woon Cho, Na Rae Baek, Kang Ryoung Park
2020 J jnl
Semantic Segmentation With Low Light Images by Modified CycleGAN-Based Image Enhancement.
IEEE Access
Se Woon Cho, Na Rae Baek, Ja Hyung Koo, Muhammad Arsalan, Kang Ryoung Park
2019 J jnl
Multimodal Camera-Based Gender Recognition Using Human-Body Image With Two-Step Reconstruction Network.
IEEE Access
Na Rae Baek, Se Woon Cho, Ja Hyung Koo, Noi Quang Truong, Kang Ryoung Park
2018 J jnl
CNN-Based Multimodal Human Recognition in Surveillance Environments.
Sensors
Ja Hyung Koo, Se Woon Cho, Na Rae Baek, Min-Cheol Kim, Kang Ryoung Park
2018 J jnl
Convolutional Neural Network-Based Periocular Recognition in Surveillance Environments.
IEEE Access
Min-Cheol Kim, Ja Hyung Koo, Se Woon Cho, Na Rae Baek, Kang Ryoung Park
2018 J jnl
Face Detection in Nighttime Images Using Visible-Light Camera Sensors with Two-Step Faster Region-Based Convolutional Neural Network.
Sensors
Se Woon Cho, Na Rae Baek, Min-Cheol Kim, Ja Hyung Koo, Jong Hyun Kim, Kang Ryoung Park
2018 J jnl
LightDenseYOLO: A Fast and Accurate Marker Tracker for Autonomous UAV Landing by Visible Light Camera Sensor on Drone.
Sensors
Phong Ha Nguyen, Muhammad Arsalan, Ja Hyung Koo, Rizwan Ali Naqvi, Noi Quang Truong, Kang Ryoung Park
2017 J jnl
Gender Recognition from Human-Body Images Using Visible-Light and Thermal Camera Videos Based on a Convolutional Neural Network for Image Feature Extraction.
Sensors
Dat Tien Nguyen, Ki-Wan Kim, Hyung Gil Hong, Ja Hyung Koo, Min-Cheol Kim, Kang Ryoung Park