ByoungChul Ko

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 45

Top Topics

Pedestrian Tracking

Top Venues

Autonomous Vehicles and Machines

Publications

Hyeongjin Kim, ByoungChul Ko
Rethinking Attention Mechanisms in Vision Transformers with Graph Structures. Sensors 24 (4) (2024)
Seon-Bin Kim, ByoungChul Ko
Segmentation-Guided Neural Radiance Fields for Foreground Object 3D Reconstruction. ICEIC (2024)
Dasom Ahn, Sangwon Kim, Hyunsu Hong, ByoungChul Ko
STAR-Transformer: A Spatio-temporal Cross Attention Transformer for Human Action Recognition. WACV (2023)
Hyeongjin Kim, Sangwon Kim, Jong Taek Lee, ByoungChul Ko
Semantic Scene Graph Generation Based on an Edge Dual Scene Graph and Message Passing Neural Network. CoRR (2023)
Sangwon Kim, Dasom Ahn, ByoungChul Ko
Cross-Modal Learning with 3D Deformable Attention for Action Recognition. ICCV (2023)
Sangwon Kim, Jimi Lee, ByoungChul Ko
SSL-MOT: self-supervised learning based multi-object tracking. Appl. Intell. 53 (1) (2023)
So-Hyun Cho, Su-Min Lee, Na-Young Lee, ByoungChul Ko, Hojeong Kim, Dae-Jin Jang, Jong-Ha Lee
High-Resolution Tactile-Sensation Diagnostic Imaging System for Thyroid Cancer. Sensors 23 (7) (2023)
Hyeongjin Kim, Jong-Ha Lee, ByoungChul Ko
Facial Expression Recognition in the Wild Using Face Graph and Attention. IEEE Access 11 (2023)
Dasom Ahn, Sangwon Kim, ByoungChul Ko
STAR++: Rethinking spatio-temporal cross attention transformer for video action recognition. Appl. Intell. 53 (23) (2023)
Sangwon Kim, Mira Jeong, ByoungChul Ko
Lightweight surrogate random forest support for model simplification and feature relevance. Appl. Intell. 52 (1) (2022)
Sangwon Kim, Jae-Yeal Nam, ByoungChul Ko
Facial Expression Recognition Based on Squeeze Vision Transformer. Sensors 22 (10) (2022)
Sangwon Kim, Dasom Ahn, ByoungChul Ko
Cross-Modal Learning with 3D Deformable Attention for Action Recognition. CoRR (2022)
Seon-Bin Kim, Chanhyuk Jung, Byeong-Il Kim, ByoungChul Ko
Lightweight Semantic-Guided Neural Networks Based on Single Head Attention for Action Recognition. Sensors 22 (23) (2022)
Sangwon Kim, Jae-Yeal Nam, ByoungChul Ko
ViT-NeT: Interpretable Vision Transformers with Neural Tree Decoder. ICML (2022)
Dasom Ahn, Sangwon Kim, Hyunsu Hong, ByoungChul Ko
STAR-Transformer: A Spatio-temporal Cross Attention Transformer for Human Action Recognition. CoRR (2022)
Sangwon Kim, Mira Jeong, ByoungChul Ko
Self-Supervised Keypoint Detection Based on Multi-Layer Random Forest Regressor. IEEE Access 9 (2021)
Jimi Lee, Mira Jeong, ByoungChul Ko
Graph Convolution Neural Network-Based Data Association for Online Multi-Object Tracking. IEEE Access 9 (2021)
Sangwon Kim, ByoungChul Ko, Jae-Yeal Nam
Model Simplification of Deep Random Forest for Real-Time Applications of Various Sensor Data. Sensors 21 (9) (2021)
Sangwon Kim, In-Su Jang, ByoungChul Ko
Image Registration Between Real Image and Virtual Image Based on Self-supervised Keypoint Learning. ACPR (2) (2021)
Sangwon Kim, ByoungChul Ko
Building Deep Random Ferns Without Backpropagation. IEEE Access 8 (2020)
Mira Jeong, Jae-Yeal Nam, ByoungChul Ko
Lightweight Multilayer Random Forests for Monitoring Driver Emotional Status. IEEE Access 8 (2020)
Minji Park, ByoungChul Ko
Two-Step Real-Time Night-Time Fire Detection in an Urban Environment Using Static ELASTIC-YOLOv3 and Temporal Fire-Tube. Sensors 20 (8) (2020)
Jimi Lee, Sangwon Kim, ByoungChul Ko
Online Multiple Object Tracking Using Rule Distillated Siamese Random Forest. IEEE Access 8 (2020)
Jimi Lee, Jae-Yeal Nam, ByoungChul Ko
Multiple pedestrian tracking using Siamese random forests and shallow Convolutional Neural Networks. Autonomous Vehicles and Machines (2020)
Sangwon Kim, Mira Jeong, ByoungChul Ko
Interpretation and Simplification of Deep Forest. CoRR (2020)
Minji Park, Donghyun Son, ByoungChul Ko
Two-Step Cascading Algorithm for Camera-based Night Fire Detection. Image Processing: Algorithms and Systems (2020)
Sangwon Kim, Mira Jeong, ByoungChul Ko
Energy Efficient Pupil Tracking Based on Rule Distillation of Cascade Regression Forest. Sensors 20 (18) (2020)
Mira Jeong, Minji Park, Jae-Yeal Nam, ByoungChul Ko
Light-Weight Student LSTM for Real-Time Wildfire Smoke Detection. Sensors 20 (19) (2020)
Mira Jeong, Minji Park, ByoungChul Ko
Intelligent Driver Emotion Monitoring Based on Lightweight Multilayer Random Forests. INDIN (2019)
DuYeong Heo, Jae-Yeal Nam, ByoungChul Ko
Estimation of Pedestrian Pose Orientation Using Soft Target Training Based on Teacher-Student Framework. Sensors 19 (5) (2019)
Sangwon Kim, Mira Jeong, Deokwoo Lee, ByoungChul Ko
Deep Coupling of Random Ferns. CVPR Workshops (2019)
Sang Jun Kim, Sangwon Kim, Deokwoo Lee, ByoungChul Ko
Depth-map estimation using combination of global deep network and local deep random forest. 3DMPD (2019)
Sang Jun Kim, Sooyeong Kwak, ByoungChul Ko
Fast Pedestrian Detection in Surveillance Video Based on Soft Target Training of Shallow Random Forest. IEEE Access 7 (2019)
Sangwon Kim, Jae-Yeal Nam, ByoungChul Ko
Fast Depth Estimation in a Single Image Using Lightweight Efficient Neural Network. Sensors 19 (20) (2019)
Sang Jun Kim, Jae-Yeal Nam, ByoungChul Ko
Multiple pedestrian tracking in moving vehicle using online learning of random ferns and feature descriptor of pre-trained shallow Convolutional Neural Networks. Autonomous Vehicles and Machines (2018)
Duyoung Heo, Eunju Lee, ByoungChul Ko
Pedestrian Detection at Night Using Deep Neural Networks and Saliency Maps. Autonomous Vehicles and Machines (2018)
ByoungChul Ko
A Brief Review of Facial Emotion Recognition Based on Visual Information. Sensors 18 (2) (2018)
Mira Jeong, ByoungChul Ko, Sooyeong Kwak, Jae-Yeal Nam
Driver Facial Landmark Detection in Real Driving Situations. IEEE Trans. Circuits Syst. Video Technol. 28 (10) (2018)
Mira Jeong, ByoungChul Ko
Driver's Facial Expression Recognition in Real-Time for Safe Driving. Sensors 18 (12) (2018)
Sang Jun Kim, Jae-Yeal Nam, ByoungChul Ko
Online Tracker Optimization for Multi-Pedestrian Tracking Using a Moving Vehicle Camera. IEEE Access 6 (2018)
Joon Young Kwak, ByoungChul Ko, Jae-Yeal Nam
Pedestrian Tracking Using Online Boosted Random Ferns Learning in Far-Infrared Imagery for Safe Driving at Night. IEEE Trans. Intell. Transp. Syst. 18 (1) (2017)
Mira Jeong, ByoungChul Ko, Jae-Yeal Nam
Early Detection of Sudden Pedestrian Crossing for Safe Driving During Summer Nights. IEEE Trans. Circuits Syst. Video Technol. 27 (6) (2017)
Joon Young Kwak, Eun-Ju Lee, ByoungChul Ko, Mira Jeong
Pedestrian's Intention Prediction Based on Fuzzy Finite Automata and Spatial-temporal Features. Video Surveillance and Transportation Imaging Applications (2016)
ByoungChul Ko, Joon Young Kwak, Jae-Yeal Nam
Online learning based multiple pedestrians tracking in thermal imagery for safe driving at night. Intelligent Vehicles Symposium (2016)
Mira Jeong, Joon Young Kwak, ByoungChul Ko, Jae-Yeal Nam
Facial landmark detection based on an ensemble of local weighted regressors during real driving situation. ICPR (2016)
ByoungChul Ko, Hyeong Hun Kim, Jae-Yeal Nam
Classification of Potential Water Bodies Using Landsat 8 OLI and a Combination of Two Boosted Random Forest Classifiers. Sensors 15 (6) (2015)
JaWon Gim, MinCheol Hwang, ByoungChul Ko, Jae-Yeal Nam
Real-Time Speed-Limit Sign Detection and Recognition Using Spatial Pyramid Feature and Boosted Random Forest. ICIAR (2015)
ByoungChul Ko, Ji-Hun Jung, Jae-Yeal Nam
View-independent object detection using shared local features. J. Vis. Lang. Comput. 28 (2015)
Joon Young Kwak, ByoungChul Ko, Jae-Yeal Nam
Multi-person Tracking Based on Body Parts and Online Random Ferns Learning of Thermal Images. WACV (2015)
ByoungChul Ko, June Hyeok Hong, Jae-Yeal Nam
Human action recognition in still images using action poselets and a two-layer classification model. J. Vis. Lang. Comput. 28 (2015)
ByoungChul Ko, Mira Jeong, Jae-Yeal Nam
Fast Human Detection for Intelligent Monitoring Using Surveillance Visible Sensors. Sensors 14 (11) (2014)
JunOh Park, ByoungChul Ko, Jae-Yeal Nam, Soo Yeong Kwak
Wildfire smoke detection using spatiotemporal bag-of-features of smoke. WACV (2013)
ByoungChul Ko, JunOh Park, Jae-Yeal Nam
Spatiotemporal bag-of-features for early wildfire smoke detection. Image Vis. Comput. 31 (10) (2013)
Deok-Yeon Kim, Joon Young Kwak, ByoungChul Ko, Jae-Yeal Nam
Human Detection Using Wavelet-Based CS-LBP and a Cascade of Random Forests. ICME (2012)
ByoungChul Ko, Ji-Hyeon Lee, Jae-Yeal Nam
Automatic medical image annotation and keyword-based image retrieval using relevance feedback. J. Digit. Imaging 25 (4) (2012)
SunJae Ham, ByoungChul Ko, Jae-Yeal Nam
Vision based forest smoke detection using analyzing of temporal patterns of smoke and their probability models. Image Processing: Machine Vision Applications (2011)
JaWon Gim, JunOh Park, Ji-Hyeon Lee, ByoungChul Ko, Jae-Yeal Nam
A novel framework for white blood cell segmentation based on stepwise rules and morphological features. Image Processing: Machine Vision Applications (2011)
Joon Young Kwak, ByoungChul Ko, Jae-Yeal Nam
Forest Smoke Detection Using CCD Camera and Spatial-temporal Variation of Smoke Visual Patterns. CGIV (2011)
ByoungChul Ko, Joon Young Kwak, June Hyeok Hong, Jae-Yeal Nam
Current trend in natural disaster warning systems based on computer vision techniques. ACPR (2011)
ByoungChul Ko, SunJae Ham, Jae-Yeal Nam
Modeling and Formalization of Fuzzy Finite Automata for Detection of Irregular Fire Flames. IEEE Trans. Circuits Syst. Video Technol. 21 (12) (2011)
Ji-Hyeon Lee, Deok-Yeon Kim, ByoungChul Ko, Jae-Yeal Nam
Keyword Annotation of Medical Image with Random Forest Classifier and Confidence Assigning. CGIV (2011)
ByoungChul Ko, Seong-Hoon Kim, Jae-Yeal Nam
X-ray Image Classification Using Random Forests with Local Wavelet-Based CS-Local Binary Patterns. J. Digit. Imaging 24 (6) (2011)
Seong-Hoon Kim, Ji-Hyun Lee, ByoungChul Ko, Jae-Yeal Nam
X-ray image classification using Random Forests with Local Binary Patterns. ICMLC (2010)
SunJae Ham, ByoungChul Ko, Jae-Yeal Nam
Fire-Flame Detection Based on Fuzzy Finite Automation. ICPR (2010)
ByoungChul Ko, MiSuk Seo, Jae-Yeal Nam
Microscopic Cell Nuclei Segmentation Based on Adaptive Attention Window. J. Digit. Imaging 22 (3) (2009)
JeongHee Shim, KiHee Park, ByoungChul Ko, Jae-Yeal Nam
X-Ray Image Classification and Retrieval Using Ensemble Combination of Visual Descriptors. PSIVT (2009)
ByoungChul Ko, MiSuk Seo, Jae-Yeal Nam
Microscopic Image Segmentation for the Clinical Support System. CGIV (2007)
Soo Yeong Kwak, ByoungChul Ko, Hyeran Byun
Salient human detection for robot vision. Pattern Anal. Appl. 10 (4) (2007)
MiSuk Seo, ByoungChul Ko, Hong Chung, Jae-Yeal Nam
ROI-Based Medical Image Retrieval Using Human-Perception and MPEG-7 Visual Descriptors. CIVR (2006)
ByoungChul Ko, Jae-Yeal Nam
Automatic Object-of-Interest segmentation from natural images. ICPR (4) (2006)
ByoungChul Ko, Hyeran Byun
FRIP: a region-based image retrieval tool using automatic image segmentation and stepwise Boolean AND matching. IEEE Trans. Multim. 7 (1) (2005)
ByoungChul Ko, Soo Yeong Kwak, Hyeran Byun
SVM-based Salient Region(s) Extraction Method for Image Retrieval. ICPR (2) (2004)
Soo Yeong Kwak, ByoungChul Ko, Hyeran Byun
Automatic Salient-Object Extraction Using the Contrast Map and Salient Points. PCM (2) (2004)
ByoungChul Ko, Hyeran Byun
Extracting Salient Regions And Learning Importance Scores In Region-Based Image Retrieval. Int. J. Pattern Recognit. Artif. Intell. 17 (8) (2003)
Hyeran Byun, ByoungChul Ko
Robust Face Detection and Tracking for Real-Life Applications. Int. J. Pattern Recognit. Artif. Intell. 17 (6) (2003)
ByoungChul Ko, Hyeran Byun
Integrated Region-Based Image Retrieval Using Region??s Spatial Relationships. ICPR (1) (2002)
ByoungChul Ko, Hyeran Byun
Multiple Regions and Their Spatial Relationship-Based Image Retrieval. CIVR (2002)
InYoung Jang, ByoungChul Ko, Hyeran Byun, Yeongwoo Choi
Automatic text extraction in news images using morphology. VCIP (2002)
ByoungChul Ko, Hyeran Byun
Probabilistic Neural Networks Supporting Multi-Class Relevance Feedback in Region-Based Image Retrieval. ICPR (4) (2002)
ByoungChul Ko, Hyeran Byun
Query-by-Gesture: An Alternative Content-Based Image Retrieval Query Scheme. J. Vis. Lang. Comput. 13 (4) (2002)
ByoungChul Ko, Jing Peng, Hyeran Byun
A New Content-Based Image Retrieval System Using Hang Gesture And Relevange Feedback. ICME (2001)
ByoungChul Ko, Jing Peng, Hyeran Byun
Region-based Image Retrieval Using Probabilistic Feature Relevance Learning. Pattern Anal. Appl. 4 (2-3) (2001)
ByoungChul Ko, Hae-Sung Lee, Hyeran Byun
Image Retrieval Using Flexible Image Subblocks. SAC (2) (2000)
ByoungChul Ko, Hae-Sung Lee, Hyeran Byun
Region-Based Image Retrieval System Using Efficient Feature Description. ICPR (2000)