Yongwha Chung

Publication Activity (10 Years)

Years Active: 1996-2024
Publications (10 Years): 25

Top Topics

Person Detection

Video Summarization

Initial Contour

Surveillance System

Top Venues

IEICE Electron. Express

KSII Trans. Internet Inf. Syst.

Publications

Hassan Seif Mluba, Othmane Atif, Jonguk Lee, Daihee Park, Yongwha Chung
Pattern Mining-Based Pig Behavior Analysis for Health and Welfare Monitoring. Sensors 24 (7) (2024)
Hwapyeong Baek, Seunghyun Yu, Seungwook Son, Jongwoong Seo, Yongwha Chung
Automated Region of Interest-Based Data Augmentation for Fallen Person Detection in Off-Road Autonomous Agricultural Vehicles. Sensors 24 (7) (2024)
Othmane Atif, Jonguk Lee, Daihee Park, Yongwha Chung
Behavior-Based Video Summarization System for Dog Health and Welfare Monitoring. Sensors 23 (6) (2023)
Seungwook Son, Hanse Ahn, Hwapyeong Baek, Seunghyun Yu, Yooil Suh, Sungju Lee, Yongwha Chung, Daihee Park
StaticPigDet: Accuracy Improvement of Static Camera-Based Pig Monitoring Using Background and Facility Information. Sensors 22 (21) (2022)
Huasang Wang, Othmane Atif, Jirong Tian, Jonguk Lee, Daihee Park, Yongwha Chung
Multi-level Hierarchical Complex Behavior Monitoring System for Dog Psychological Separation Anxiety Symptoms. Sensors 22 (4) (2022)
Zhao Bo, Othmane Atif, Jonguk Lee, Daihee Park, Yongwha Chung
GAN-Based Video Denoising with Attention Mechanism for Field-Applicable Pig Detection System. Sensors 22 (10) (2022)
Jonggwan Kim, Yooil Suh, Junhee Lee, Heechan Chae, Hanse Ahn, Yongwha Chung, Daihee Park
EmbeddedPigCount: Pig Counting with Video Object Detection and Tracking on an Embedded Board. Sensors 22 (7) (2022)
Sungju Lee, Hanse Ahn, Jihyun Seo, Yongwha Chung, Daihee Park, Sung Bum Pan
Practical Monitoring of Undergrown Pigs for IoT-Based Large-Scale Smart Farm. IEEE Access 7 (2019)
Jaewon Sa, Younchang Choi, Hanhaesol Lee, Yongwha Chung, Daihee Park, Jinho Cho
Fast Pig Detection with a Top-View Camera under Various Illumination Conditions. Symmetry 11 (2) (2019)
Jihyun Seo, Jaewon Sa, Younchang Choi, Yongwha Chung, Daihee Park, Hakjae Kim
A YOLO-based Separation of Touching-Pigs for Smart Pig Farm Applications. ICACT (2019)
Yongju Choi, Othmane Atif, Jonguk Lee, Daihee Park, Yongwha Chung
Noise-Robust Sound-Event Classification System with Texture Analysis. Symmetry 10 (9) (2018)
Miso Ju, Younchang Choi, Jihyun Seo, Jaewon Sa, Sungju Lee, Yongwha Chung, Daihee Park
A Kinect-Based Segmentation of Touching-Pigs for Real-Time Monitoring. Sensors 18 (6) (2018)
Yunbin Kim, Jaewon Sa, Yongwha Chung, Daihee Park, Sungju Lee
Resource-Efficient Pet Dog Sound Events Classification Using LSTM-FCN Based on Time-Series Data. Sensors 18 (11) (2018)
Younchang Choi, Jinseong Kim, Jaehak Kim, Yongwha Chung, Daihee Park, Sungju Lee
CPU-GPU heterogeneous implementations of depth-based foreground detection. IEICE Electron. Express 15 (4) (2018)
Jaewon Sa, Younchang Choi, Yongwha Chung, Hee-Young Kim, Daihee Park, Sukhan Yoon
Replacement Condition Detection of Railway Point Machines Using an Electric Current Sensor. Sensors 17 (2) (2017)
Sungju Lee, Heegon Kim, Jaewon Sa, Byungkwan Park, Yongwha Chung
Real-time processing for intelligent-surveillance applications. IEICE Electron. Express 14 (8) (2017)
Jinseong Kim, Younchang Choi, Miso Ju, Jaewon Sa, Yongwha Chung, Daihee Park, Hakjae Kim
Lying-Pig Detection using Depth Information. ICACS (2017)
Jaewon Sa, Younchang Choi, Yongwha Chung, Jonguk Lee, Daihee Park
Aging Detection of Electrical Point Machines Based on Support Vector Data Description. Symmetry 9 (12) (2017)
Miso Ju, Jihyun Seo, Yongwha Chung, Daihee Park, Hakjae Kim
Touching-Pigs Segmentation using Concave Points in Continuous Video Frames. ICACS (2017)
Jinseong Kim, Yeonwoo Chung, Younchang Choi, Jaewon Sa, Heegon Kim, Yongwha Chung, Daihee Park, Hakjae Kim
Depth-Based Detection of Standing-Pigs in Moving Noise Environments. Sensors 17 (12) (2017)
Seung-Hoon Chae, Hae-Min Moon, Yongwha Chung, Juhyun Shin, Sung Bum Pan
Automatic lung segmentation for large-scale medical image management. Multim. Tools Appl. 75 (23) (2016)
Jonguk Lee, Long Jin, Daihee Park, Yongwha Chung
Automatic Recognition of Aggressive Behavior in Pigs Using a Kinect Depth Sensor. Sensors 16 (5) (2016)
Jonguk Lee, Heesu Choi, Daihee Park, Yongwha Chung, Hee-Young Kim, Sukhan Yoon
Fault Detection and Diagnosis of Railway Point Machines by Sound Analysis. Sensors 16 (4) (2016)
Yongwha Chung, Dongwhee Choi, Heesu Choi, Daihee Park, Hong-Hee Chang, Suk Kim
Automated Detection of Cattle Mounting using Side-View Camera. KSII Trans. Internet Inf. Syst. 9 (8) (2015)
Yongwha Chung, Sungju Lee, Taewoong Jeon, Daihee Park
Fast Video Encryption Using the H.264 Error Propagation Property for Smart Mobile Devices. Sensors 15 (4) (2015)
Yongwha Chung, Haelyeon Kim, Hansung Lee, Daihee Park, Taewoong Jeon, Hong-Hee Chang
A Cost-Effective Pigsty Monitoring System Based on a Video Sensor. KSII Trans. Internet Inf. Syst. 8 (4) (2014)
Seung-Hoon Chae, Hae-Min Moon, Yongwha Chung, Sung Bum Pan
Auto-configuration of the Initial Contour Using Level-Set Method for Lung Segmentation on Chest CT Images. FCC (2014)
Sungju Lee, Heegon Kim, Daihee Park, Yongwha Chung, Taikyeong T. Jeong
CPU-GPU hybrid computing for feature extraction from video stream. IEICE Electron. Express 11 (22) (2014)
Jonguk Lee, Shangsu Zuo, Yongwha Chung, Daihee Park, Hong-Hee Chang, Suk Kim
Formant-based acoustic features for cow's estrus detection in audio surveillance system. AVSS (2014)
Daesung Moon, Yongwha Chung, Chang-Ho Seo, Sung-Young Kim, Jeong-Nyeo Kim
A practical implementation of fuzzy fingerprint vault for smart cards. J. Intell. Manuf. 25 (2) (2014)
Haelyeon Kim, Yeonwoo Chung, Sungju Lee, Yongwha Chung, Daihee Park
Quality-Workload Tradeoff in Pig Activity Monitoring Application. MUSIC (2013)
Heegon Kim, Sungju Lee, Yongwha Chung, Sung Bum Pan
Parallelizing H.264 and AES Collectively. KSII Trans. Internet Inf. Syst. 7 (9) (2013)
Yongwha Chung, Seunggeun Oh, Jonguk Lee, Daihee Park, Hong-Hee Chang, Suk Kim
Automatic Detection and Recognition of Pig Wasting Diseases Using Sound Data in Audio Surveillance Systems. Sensors 13 (10) (2013)
Hae-Min Moon, Seung-Hoon Chae, Daesung Moon, Yongwha Chung, Sung Bum Pan
Intelligent video surveillance system using two-factor human information. Telecommun. Syst. 52 (4) (2013)
Sungju Lee, Heegon Kim, Yongwha Chung
Power-Time Tradeoff of Parallel Execution on Multi-core Platforms. MUSIC (2013)
Heegon Kim, Sungju Lee, Yongwha Chung
Overcoming Amdahl's Law by Distributing Workload Asymmetrically. ICHIT (2) (2012)
Sungju Lee, Heegon Kim, Yongwha Chung, Daihee Park
Energy Efficient Image/Video Data Transmission on Commercial Multi-Core Processors. Sensors 12 (11) (2012)
Sungju Lee, Yongwha Chung, Daesung Moon, Sung Bum Pan, Chang-Ho Seo
A Practical Implementation of Fuzzy Fingerprint Vault. KSII Trans. Internet Inf. Syst. 5 (10) (2011)
Seohyun Jeong, Eunji Lee, Sungju Lee, Yongwha Chung, Byoungki Min
Slice-level selective encryption for protecting video data. ICOIN (2011)
Sunwook Kim, Seongwoon Kim, Kyoung Park, Yongwha Chung
Offloading Socket Processing for Ubiquitous Services. J. Inf. Sci. Eng. 27 (1) (2011)
Woo-Yong Choi, Yongwha Chung, Jin-Won Park, Dowon Hong
Fingerprint Template Protection Using One-Time Fuzzy Vault. KSII Trans. Internet Inf. Syst. 5 (11) (2011)
Min-Gu Kim, Hae-Min Moon, Chulho Won, Yongwha Chung, Sung Bum Pan
A Study on the Human Identification Technique for Privacy Protection in Intelligent Video Surveillance System. APSCC (2011)
Daesung Moon, Byungkwan Park, Yongwha Chung, Jin-Won Park
Recovery of flash memories for reliable mobile storages. Mob. Inf. Syst. 6 (2) (2010)
Eunji Lee, Sungju Lee, Yongwha Chung, Hyeonjoong Cho, Sung Bum Pan
Ensuring Confidentiality and Integrity of Multimedia Data on Multi-core Platforms. ICA3PP (2) (2010)
Seung-Hoon Chae, Sung Jin Lim, Sang-Hyun Bae, Yongwha Chung, Sung Bum Pan
Parallel Processing of the Fuzzy Fingerprint Vault based on Geometric Hashing. KSII Trans. Internet Inf. Syst. 4 (6) (2010)
Sungju Lee, Woo-Yong Choi, Daesung Moon, Yongwha Chung, Juman Kim
Secure fuzzy fingerprint vault against correlation attack. IEICE Electron. Express 6 (18) (2009)
Daesung Moon, Sungju Lee, Yongwha Chung
Configurable fuzzy fingerprint vault for Match-on-Card system. IEICE Electron. Express 6 (14) (2009)
Daesung Moon, Yongwha Chung, Sung Bum Pan, Jin-Won Park
Integrating Fingerprint Verification into the Smart Card-Based Healthcare Information System. EURASIP J. Adv. Signal Process. 2009 (2009)
Sungju Lee, Daesung Moon, Yongwha Chung
Inserting Chaff Minutiae for the Geometric Hashing-based Fuzzy Fingerprint Vault. J. Inf. Sci. Eng. 25 (4) (2009)
Sung Jin Lim, Hae-Min Moon, Yongwha Chung, Sung Bum Pan
A study on the digital watermarking technique for JPEG 2000. ICHIT (2009)
Hakjae Kim, Ryong Oh, Sungju Lee, Taesup Kim, Sangjoon Lee, Yongwha Chung, Choong-Ho Cho
A fingerprint-based user authentication protocol considering both the mobility and security in the telematics environment. Comput. Stand. Interfaces 31 (6) (2009)
Sung Jin Lim, Seung-Hoon Chae, Daesung Moon, Yongwha Chung, Namil Lee, Sung Bum Pan
VLSI Architecture for the Fuzzy Fingerprint Vault with Automatic Alignment Module. FGIT-FGCN (2009)
Sung Jin Lim, Hae-Min Moon, Seung-Hoon Chae, Yongwha Chung, Sung Bum Pan
JPEG 2000 and Digital Watermarking Technique Using in Medical Image. SSIRI (2009)
Woo-Yong Choi, Sungju Lee, Daesung Moon, Yongwha Chung, Kiyoung Moon
A fast algorithm for polynomial reconstruction of fuzzy fingerprint vault. IEICE Electron. Express 5 (18) (2008)
Sung Jin Lim, Hae-Min Moon, Seung-Hoon Chae, Sung Bum Pan, Yongwha Chung, Min Hyuk Chang
Dual Watermarking Method for Integrity of Medical Images. FGCN (2) (2008)
Sung Bum Pan, Daesung Moon, Kichul Kim, Yongwha Chung
A fingerprint matching hardware for smart cards. IEICE Electron. Express 5 (4) (2008)
Kyoung Park, Soo-Cheol Oh, Seongwoon Kim, Yongwha Chung
A Network I/O Architecture for Terminal-Initiated Traffics in an Ubiquitous Service Server. ICOIN (2007)
Daesung Moon, Sungju Lee, Seunghwan Jung, Yongwha Chung, Miae Park, Okyeon Yi
Fingerprint Template Protection Using Fuzzy Vault. ICCSA (3) (2007)
Sungju Lee, Daesung Moon, Yongwha Chung
Feature Distribution of the Fingerprint Template Generated by the Geometric Hashing-Based Fuzzy Vault. KES (2) (2007)
Sungju Lee, Daesung Moon, Seunghwan Jung, Yongwha Chung
Protecting Secret Keys with Fuzzy Fingerprint Vault Based on a 3D Geometric Hash Table. ICANNGA (2) (2007)
Hakjae Kim, Sungju Lee, Daesung Moon, Yongwha Chung
Energy-Efficient Transmissions of Fingerprint Images Using Both Encryption and Fingerprinting Techniques. ICIC (3) (2007)
Sung Bum Pan, Daesung Moon, Kichul Kim, Yongwha Chung
A VLSI Implementation of Minutiae Extraction for Secure Fingerprint Authentication. CIS (2006)
Byungkwan Park, Daesung Moon, Yongwha Chung, Jin-Won Park
Impact of Embedding Scenarios on the Smart Card-Based Fingerprint Verification. WISA (2006)
Hansung Lee, Yongwha Chung, Daihee Park
An Adaptive Intrusion Detection Algorithm Based on Clustering and Kernel-Method. PAKDD (2006)
Daesung Moon, Sungju Lee, Seunghwan Jung, Yongwha Chung, Okyeon Yi, Namil Lee, Kiyoung Moon
Privacy-Enhancing Fingerprint Authentication Using Cancelable Templates with Passwords. WISA (2006)
Byungkwan Park, Daesung Moon, Yongwha Chung, Jin-Won Park
Capacity Planning for Scalable Fingerprint Authentication. KES (1) (2006)
Yongwha Chung, Daesung Moon, Kiyoung Moon, Sung Bum Pan
Hiding Biometric Data for Secure Transmission. KES (3) (2005)
Taehae Kim, Yongwha Chung, Seunghwan Jung, Daesung Moon
Secure Remote Fingerprint Verification Using Dual Watermarks. DRMTICS (2005)
Yongwha Chung, Daesung Moon, Taehae Kim, Sung Bum Pan
A Secure Fingerprint Authentication System on an Untrusted Computing Environment. TrustBus (2005)
Yongwha Chung, Daesung Moon, Sungju Lee, Seunghwan Jung, Taehae Kim, Dosung Ahn
Automatic Alignment of Fingerprint Features for Fuzzy Fingerprint Vault. CISC (2005)
Daesung Moon, Yongwha Chung, Kiyoung Moon, Sung Bum Pan
Secure and Efficient Transmissions of Fingerprint Images for Embedded Processors. ICIAR (2005)
Daesung Moon, Taehae Kim, Seunghwan Jung, Yongwha Chung, Kiyoung Moon, Dosung Ahn, Sang-Kyoon Kim
Performance Evaluation of Watermarking Techniques for Secure Multimodal Biometric Systems. CIS (2) (2005)
Yongwha Chung, Kichul Kim, Min Kim, Sung Bum Pan, Neungsoo Park
A Hardware Implementation for Fingerprint Retrieval. KES (3) (2005)
Yongwha Chung, Daesung Moon, Sung Bum Pan, Min Kim, Kichul Kim
A Hardware Implementation of Fingerprint Verification for Secure Biometric Authentication Systems. ICIAR (2) (2004)
Youn-Hee Gil, Dosung Ahn, Choonwoo Ryu, Sung Bum Pan, Yongwha Chung
User Enrollment Using Multiple Snapshots of Fingerprint. ICONIP (2004)
Yongwha Chung, Daesung Moon, Taehae Kim, Jin-Won Park
Workload Dispatch Planning for Real-Time Fingerprint Authentication on a Sensor-Client-Server Model. PDCAT (2004)
Yongwha Chung, Byung-Hee Hwang, Woo-Yong Choi, Daesung Moon, Sung Bum Pan, Sang-Hwa Chung
A Hardware Implementation of Speaker Verification Using Support Vector Machine. Security and Management (2004)
Youn-Hee Gil, Dosung Ahn, Sung Bum Pan, Yongwha Chung
Access Control System with High Level Security Using Fingerprints. AIPR (2003)
Sungwook Joun, Hakil Kim, Yongwha Chung, Dosung Ahn
An Experimental Study on Measuring Image Quality of Infant Fingerprints. KES (2003)
Daesung Moon, Youn-Hee Gil, Sung Bum Pan, Yongwha Chung
Implementation of the USB Token System for Fingerprint Verification. SCIA (2003)
Hyosup Kang, Y. Han, Hakil Kim, W. Choi, Yongwha Chung
An Empirical Study of Multi-mode Biometric Systems Using Face and Fingerprint. WISA (2003)
Sung Bum Pan, Daesung Moon, Youn-Hee Gil, Dosung Ahn, Yongwha Chung
An ultra-low memory fingerprint matching algorithm and its implementation on a 32-bit smart card. IEEE Trans. Consumer Electron. 49 (2) (2003)
Daesung Moon, Youn-Hee Gil, Dosung Ahn, Sung Bum Pan, Yongwha Chung, Chee-Hang Park
Fingerprint-Based Authentication for USB Token Systems. WISA (2003)
Daesung Moon, Youn-Hee Gil, Sung Bum Pan, Yongwha Chung
A Fingerprint Matching Algorithm Using Image Recognition and Fuzzy Control. IC-AI (2002)
Youn-Hee Gil, Daesung Moon, Sung Bum Pan, Yongwha Chung
Fingerprint Verification System Involving Smart Card. ICISC (2002)
Youn-Hee Gil, Yongwha Chung, Dosung Ahn, Jihyun Moon, Hakil Kim
Performance Analysis of Smart Card-Based Fingerprint Recognition For Secure User Authentication. I3E (2001)
Kyunghee Lee, Yongwha Chung, Hyeran Byun
Face Recognition Using Support Vector Machines with the Feature Set Extracted by Genetic Algorithms. AVBPA (2001)
Yongwha Chung, Hiecheol Kim, Jin-Won Park, Kangwoo Lee
Performance evaluation for CC-NUMA multiprocessors using an OLTP workload. Microprocess. Microsystems 25 (4) (2001)
Yongwha Chung, K. Park, W. Hahn, Neungsoo Park, Viktor K. Prasanna
Performance of On-Chip Multiprocessors for Vision Tasks. IPDPS Workshops (2000)
Yongwha Chung, Jin-Won Park
Solving Irregular Inter-processor Data Dependency in Image Understanding Tasks. ACPC (1999)
Yongwha Chung, Cho-Li Wang, Viktor K. Prasanna
Parallel Algorithms for Perceptual Grouping on Distributed Memory Machines. J. Parallel Distributed Comput. 50 (1/2) (1998)
Yongwha Chung, Viktor K. Prasanna
Parallelizing Image Feature Extraction on Coarse-Grain Machines. IEEE Trans. Pattern Anal. Mach. Intell. 20 (12) (1998)
Seonil Choi, Viktor K. Prasanna, Yongwha Chung
Configurable Hardware for Symbolic Search Operations. ICPADS (1997)
Yongwha Chung
An Algorithmic Framework for Parallelizing Vision Computations on Distributed-Memory Machines. ICPADS (1997)
Yongwha Chung, Jongwook Woo, Ramakant Nevatia, Viktor K. Prasanna
Load balancing strategies for symbolic vision computations. HiPC (1996)
Yongwha Chung, Viktor K. Prasanna
An Asynchronous Parallel Algorithm for Symbolic Grouping Operations in Vision. Euro-Par, Vol. II (1996)