Dr Vera Chung

Lecturer

J12 - The School of Information Technologies
The University of Sydney

Telephone +61 2 9036 9109
Fax +61 2 9351 3838

Teaching and supervision

INFO2110 - Systems Analysis and Modelling

INFO5001 - System Analysis and Modelling

ISYS3400 - Information Systems Project

Selected grants

2008

  • Study of data mining techniques based on Life Log media fusion; Chung V, Yeh W, Bae C; Electronics and Telecommunication Research Institute Korea (Korea)/Research Support.

2004

  • Basic technologies for copyright protection and transmission of home media (digital watermarking of net-delivered video - towards the new DLNA standard); Bae C, Chung V; ETRI, Korea/BLO Project.
  • The development of video interaction mark-up language; Chung V; DVC Research/Research and Development Scheme: Research and Development (R&D).

2003

  • A new e-shopping system using high performance custom computers; Chung V; DVC Research/Research and Development Scheme: Newly Appointed Staff (NAS).

Selected publications

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Journals

  • Chung, V., Yeh, W., Chang, P., Ke, Y., Yeh, Y. (2014). Forecasting wind power in the Mai Liao Wind Farm based on the multi-layer perceptron artificial neural network model with improved simplified swarm optimization. International Journal of Electrical Power and Energy Systems, 55(2014), 741-748. [More Information]
  • Neil, B., Chung, V., Yang, X., Chen, Z., Yeh, W., He, X., Jurdak, R. (2013). Using Swarm Intelligence to Optimize the Energy Consumption for Distributed Systems. Modern Applied Science, 7(6), 59-66. [More Information]
  • Chung, V., Wahid, N. (2012). A hybrid network intrusion detection system using simplified swarm optimization (SSO). Applied Soft Computing, 12(9), 3014-3022. [More Information]
  • Bae, C., Yeh, W., Wahid, N., Chung, V., Liu, Y. (2012). A new simplified swarm optimization (SSO) using exchange local search scheme. International Journal of Innovative Computing, Information and Control, 8(6), 4391-4406.
  • Bae, C., Yeh, W., Shukran, M., Chung, V., Hsieh, T. (2012). A novel anomaly-network intrusion detection system using ABC algorithms. International Journal of Innovative Computing, Information and Control, 8(12), 8231-8248.
  • Shukran, M., Chung, V., Yeh, W., Wahid, N., Zaidi, A. (2011). Artificial Bee Colony based Data mining algorithms for Classification Tasks. Modern Applied Science, 5(4), 217-231. [More Information]
  • Shukran, M., Chung, V., Yeh, W., Wahid, N., Zaidi, A. (2011). Image Classification Technique using Modified Particle Swarm Optimization. Modern Applied Science, 5(5), 150-164. [More Information]
  • Chen, X., Chung, V., Yeh, W., Bergmann, N., Wahid, N., Shukran, M. (2011). Improved error correction techniques for digital multimedia broadcasting (DMB) service. Modern Applied Science, 5(6), 3-12. [More Information]
  • Yeh, W., Lin, Y., Chung, V., Chih, M. (2010). A Particle Swarm Optimization Approach Based on Monte Carlo Simulation for Solving the Complex Network Reliability Problem. IEEE Transactions on Reliability, 59(1), 212-221. [More Information]
  • Chen, X., Chung, V., Bae, C., He, X., Yeh, W. (2010). An Efficient Error Concealment Algorithm for H.264/AVC using Regression Modeling-Based Prediction. IEEE Transactions on Consumer Electronics, 56(4), 2694-2701. [More Information]
  • Bae, C., Yeh, W., Chung, V., Liu, S. (2010). Feature selection with Intelligent Dynamic Swarm and Rough Set. Expert Systems with Applications, 37(10), 7026-7032. [More Information]
  • Yeh, W., Lin, Y., Chung, V. (2010). Performance analysis of cellular automata Monte Carlo Simulation for estimating network reliability. Expert Systems with Applications, 37(5), 3537-3544. [More Information]
  • Yeh, W., Chang, W., Chung, V. (2009). A new hybrid approach for mining breast cancer pattern using discrete particle swarm optimization and statistical method. Expert Systems with Applications, 36(4), 8204-8211. [More Information]
  • Chen, X., Chung, V., Bae, C. (2008). Dynamic multi-mode switching error concealment algorithm for H.264/AVC video applications. IEEE Transactions on Consumer Electronics, 54(1), 154-162.
  • Chung, V., Chen, L., Zeng, Z., Chen, X. (2007). An Effective Error-Resilient Coding for H.264 Video. WSEAS Transactions on Computers, 6(3), 407-412.
  • Chung, V., Choi, E., Liu, L., Mohd.Shukran, M., Shi, D., Chen, F. (2007). An Improved Audio Classification Algorithm using SVM Weight Factor. WSEAS Transactions on Communications, 6(3), 408-415.
  • Chen, X., Chung, V. (2007). An Improved H.264 Error Concealment Algorithm with User Feedback Design. Lecture Notes in Computer Science (LNCS), 4552 (Human-Computer Interaction), 815-820.
  • Sun, Y., Chen, F., Shi, D., Chung, V. (2007). An Input-Parsing Algorithm Supporting Integration of Deictic Gesture in Natural Language Interface. Lecture Notes in Computer Science (LNCS), 4552 (Human-Computer Interaction), 206-215.
  • Chung, V., Choi, E., Zhao, Z., Mohd.Shukran, M., Shi, D., Chen, F. (2007). Application of Vector Quantization for Content Based Music Retrieval System. WSEAS Transactions on Computers, 6(5), 793-798.
  • Chung, V., Chin, W., Chen, X., Shi, D., Choi, E., Chen, F. (2007). Content-Based Video Retrieval System using Wavelet Transform. WSEAS Transactions on Circuits and Systems, 2(6), 259-265.
  • Mohd.Shukran, M., Chung, V., Chen, X. (2007). Implementation of a New H.264 Video Watermarking Algorithm with Usability Test. Lecture Notes in Computer Science (LNCS), 4522 (Human-Computer Interaction), 963-970.
  • Chung, V., Li, S., Chen, X., Bae, C. (2006). Error Concealment Algorithms for MPEG-2 Video. WSEAS Transactions on Communications, 5(5), 914-921.
  • Chen, X., Chung, V., Xu, X., Bae, C. (2006). Error Detection Scheme for H.264/AVC using Error Control Coded Copyright Information. WSEAS Transactions on Circuits and Systems, 5(5), 726-733.
  • Chung, V., Zhang, X., Chen, X., Bae, C. (2006). Protection of MPEG-2 video headers using a MD5 hash technique. WSEAS Transactions on Computers, 5(6), 1367-1374.
  • Chung, V., Xu, F., Chen, X., Bae, C. (2006). Study of Video Watermarking for MPEG2 video. WSEAS Transactions on Computers, 5(6), 1299-1306.
  • Chung, V. (2005). A New High Capacity Digital Watermarking System. WSEAS Transactions on Signal Processing, 3(1), 338-345.
  • Chung, V. (2005). Design of a Clustering-Based Image Retrieval System. WSEAS Transactions on Computers, 4(12), 1781-1787.

Conferences

  • Yeh, W., Yeh, Y., Chou, C., Chung, V., He, X. (2012). A Radio Frequency Identification Network Design Methodology for the Decision Problem in Mackay Memorial Hospital Based on Swarm Optimization. 2012 IEEE World Congress on Computational Intelligence (IEEE-WCCI 2012), Piscataway: (IEEE) Institute of Electrical and Electronics Engineers. [More Information]
  • Bae, C., Yeh, W., Chung, V. (2012). Simplified Swarm Optimization for Life Log Data Mining. 3rd International Conference on Information Technology Convergence and Services, ITCS 2011 and 2011 FTRA International Conference on Intelligent Robotics, Automations, Telecommunication Facilities, and Applications, IRoA 2011, Dordrecht: Springer Science + Business Media. [More Information]
  • Liu, Y., Chung, V., Yeh, W. (2012). Simplified Swarm Optimization with Sorted Local Search for Golf Data Classification. 2012 IEEE World Congress on Computational Intelligence (IEEE-WCCI 2012), Piscataway: (IEEE) Institute of Electrical and Electronics Engineers. [More Information]
  • Liu, Y., Chung, V. (2011). Mining cancer data with discrete particle swarm optimization and rule pruning. 2011 International IEEE Symposium on IT in Medicine and Education (ITME 2011), Piscataway, NJ, USA: (IEEE) Institute of Electrical and Electronics Engineers. [More Information]
  • Sun, Y., Shi, Y., Chen, F., Chung, V. (2009). Building a Practical Multimodal System with a Multimodal Fusion Module. 13th International Conference on Human-Computer Interaction HCI International 2009, Germany: Springer.
  • Sun, Y., Shi, Y., Chen, F., Chung, V. (2009). Skipping Spare Information in Multimodal Inputs during Multimodal Input Fusion. 2009 International Conference on Intelligent User Interfaces (IUI 2009), USA: Association for Computing Machinery (ACM).
  • Bae, C., Chung, V., Mohd.Shukran, M., Choi, E., Yeh, W. (2008). An Intelligent Classification Algorithm for LifeLog Multimedia Applications. 2008 IEEE 10th Workshop on Multimedia Signal Processing (MMSP 2008), USA: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chen, X., Chung, V., Bae, C. (2007). A new multi-mode intra-frame error concealment algorithm for h.264/avc. 2007 IEEE International Conference on Multimedia and Expo ICME 2007, USA: (IEEE) Institute of Electrical and Electronics Engineers.
  • Bae, C., Chung, V., Li, S., Chen, X., Mohd.Shukran, M. (2007). A new optimized error-resilient coding for video applications. 2007 IEEE International Conference on Multimedia and Expo ICME 2007, USA: (IEEE) Institute of Electrical and Electronics Engineers.
  • Bae, C., Chung, V., Chen, X., Otoom, A. (2006). A New Error Resilient Coding Schemes for the Home Entertainment Video. 2006 3rd IEEE Consumer Communications and Networking Conference (CCNC 2006), USA: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V., Li, S., Chen, X., Bae, C. (2006). A New Statistical Algorithm to Detect Errors in MPEG-2 Video. Intl Confs of: Applied Computer Science (ACOS06); Instrumentation, Measurement, Circuits and Sys (IMCAS06); Robotics, Control and Manu Tech (ROCOM06); Multimedia Systems and Signal Proc (MUSP06), China: WSEAS.
  • Chen, X., Chung, V., Bae, C. (2006). A Novel Error Detection and Copyright Protection Scheme for MPEG2 Video. Tencon 2005 - IEEE Region 10 Conference, United States: (IEEE) Institute of Electrical and Electronics Engineers.
  • Sun, Y., Chen, F., Shi, Y., Chung, V. (2006). A Novel Method for Multi-sensory Data Fusion in Multimodal Human Computer Interaction. OZCHI 2006, Sydney: Computer-Human Interaction Special Interest Group (CHISIG).
  • Chung, V., Xu, F. (2006). A Secure Digital Watermarking Scheme for MPEG-2 video Copyright Protection. IEEE International Conference on Advanced Video and Signal based Surveillance (AVSS 2006), Los Alamitos, California: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V., Chen, X. (2006). A Study of Clustering algorithm for wavelet-based Image Retrieval System. 2006 3rd IEEE Consumer Communications and Networking Conference (CCNC 2006), USA: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V. (2006). A Study of High Capacity Image Steganographic System. Tencon 2005 - IEEE Region 10 Conference, United States: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V., Chen, L., Zeng, Z., Chen, X. (2006). An Effective Error-Resilient Coding for H.264 Video. 5th WSEAS Int Conf on Circuits, Systems, Electronics, Control & Signal Processing (CSECS '06), USA: WSEAS.
  • Chung, V., Chen, L., Zeng, Z., Chen, X., Choy, F. (2006). An Optimized and Adaptive Error-Resilient Coding for H.264 Video. TENCON 2006: 2006 IEEE Region 10 Conference, United States: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chen, X., Chung, V., Xu, F., Otoom, A., Bae, C. (2006). Combined Copyright Protection and Error Detection Scheme for H.264/AVC. Intl Confs of: Applied Computer Science (ACOS06); Instrumentation, Measurement, Circuits and Sys (IMCAS06); Robotics, Control and Manu Tech (ROCOM06); Multimedia Systems and Signal Proc (MUSP06), China: WSEAS.
  • Chung, V., Ng, K., Liu, L., Chen, X., Mohd.Shukran, M., Choi, E., Shi, D., Chen, F. (2006). Design of a Content Based Multimedia Retrieval System. 5th WSEAS Int Conf on Circuits, Systems, Electronics, Control & Signal Processing (CSECS '06), USA: WSEAS.
  • Chung, V., Xu, F., Choy, F. (2006). Development of Video Watermarking for MPEG2 video. TENCON 2006: 2006 IEEE Region 10 Conference, United States: (IEEE) Institute of Electrical and Electronics Engineers.
  • Bae, C., Lee, K., Chung, V. (2006). Error Resilient MPEG-2 Video Coding Schemes Based on Three Layer Error Control Coding. International Conference on Advanced Communication Technology (ICACT2006).
  • Chung, V., Xu, F., Chen, X., Bae, C. (2006). Implementation of Video Watermarking using Error Correcting Codes for MPEG2 video. Intl Confs of: Applied Computer Science (ACOS06); Instrumentation, Measurement, Circuits and Sys (IMCAS06); Robotics, Control and Manu Tech (ROCOM06); Multimedia Systems and Signal Proc (MUSP06), China: WSEAS.
  • Chung, V., Li, S., Chen, X., Bae, C. (2006). Performance Analysis of Error Concealment Algorithms for MPEG-2 Video. Intl Confs of: Applied Computer Science (ACOS06); Instrumentation, Measurement, Circuits and Sys (IMCAS06); Robotics, Control and Manu Tech (ROCOM06); Multimedia Systems and Signal Proc (MUSP06), China: WSEAS.
  • Chung, V., Zhang, X., Chen, X., Mohd.Shukran, M., Bae, C. (2006). The new Hybrid approach to protect MPEG-2 video header. Intl Confs of: Applied Computer Science (ACOS06); Instrumentation, Measurement, Circuits and Sys (IMCAS06); Robotics, Control and Manu Tech (ROCOM06); Multimedia Systems and Signal Proc (MUSP06), China: WSEAS.
  • Chung, V., Wang, P., Chen, X., Bae, C., Otoom, A., Tran, T. (2005). A Performance Comparison of High Capacity Digital Watermarking Systems. 9th International Conference on Knowledge-Based Intelligent Information and Engineering Systems, Germany: Springer.
  • Bae, C., Chung, V., Chen, X., Wang, P. (2005). Error Detection and Copyrights Protection Scheme for MPEG-2 Based on Channel Coded Watermark Signal. Third International Conference on Information Technology and Applications (ICITA'05), Los Alamitos: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V., Sun, Y., Wang, P., Chen, X., Bae, C. (2005). Implementation of Image Steganographic System Using Wavelet Zerotree. 9th International Conference on Knowledge-Based Intelligent Information and Engineering Systems, Germany: Springer.
  • Chung, V., Chen, X. (2005). TLWIRES: Wavelet Based Image Retrieval System. International Conference on Computational Science and Its Applications (ICCSA 2005), Germany: Springer.
  • Chung, V., Sun, Y., Wang, P., Ming, X. (2004). A New E-Shopping System Using High Performance Custom Computers. 28th Annual International Computer Software and Applications Conference (COMPSAC 2004), Los Alamitos, CA, USA: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V., Chen, X. (2004). Evaluation Of Clustering Algorithms For Image Retrieval. International Conference on Computational Intelligence (ICCI 2004), Istambul: International Computational Intelligence Society.
  • Chung, V. (2004). High Capacity Digital Watermarking Systems. International Conference on Computational Intelligence (ICCI 2004), Istambul: International Computational Intelligence Society.
  • Chung, V., Sun, Y. (2004). High Capacity Image Steganographic System Using Wavelet. International Conference on Computational Intelligence (ICCI 2004), Istambul: International Computational Intelligence Society.
  • Chung, V., Wong, M. (2003). A DCT-Based Digital Watermarking. 2003 International Conference on Imaging Science, Systems and Technology CISST 2003, United States: CSREA Press.
  • Chung, V., Wong, M. (2003). Clustering Algorithms for Image Retrieval from Compressed Images. 2003 International Conference on Imaging Science, Systems and Technology CISST 2003, United States: CSREA Press.
  • Chung, V., Wong, M. (2002). Digital Watermarking for Gray-Level Watermarks. The Sixth Digital Image Computing Techniques and Applications, Australia: Australian Pattern Recognition Society.
  • Chung, V., Wong, M. (2002). Image Retrieval From Compressed Images. The Sixth Digital Image Computing Techniques and Applications, Australia: Australian Pattern Recognition Society.
  • Chung, V. (2001). Gray-level Digital Watermarking System Using Discrete Cosine Transform. Conference of the 5th World Multi-Conference on Systemics, Cybernetics and Informatics (SCI 2001).

2014

  • Chung, V., Yeh, W., Chang, P., Ke, Y., Yeh, Y. (2014). Forecasting wind power in the Mai Liao Wind Farm based on the multi-layer perceptron artificial neural network model with improved simplified swarm optimization. International Journal of Electrical Power and Energy Systems, 55(2014), 741-748. [More Information]

2013

  • Neil, B., Chung, V., Yang, X., Chen, Z., Yeh, W., He, X., Jurdak, R. (2013). Using Swarm Intelligence to Optimize the Energy Consumption for Distributed Systems. Modern Applied Science, 7(6), 59-66. [More Information]

2012

  • Chung, V., Wahid, N. (2012). A hybrid network intrusion detection system using simplified swarm optimization (SSO). Applied Soft Computing, 12(9), 3014-3022. [More Information]
  • Bae, C., Yeh, W., Wahid, N., Chung, V., Liu, Y. (2012). A new simplified swarm optimization (SSO) using exchange local search scheme. International Journal of Innovative Computing, Information and Control, 8(6), 4391-4406.
  • Bae, C., Yeh, W., Shukran, M., Chung, V., Hsieh, T. (2012). A novel anomaly-network intrusion detection system using ABC algorithms. International Journal of Innovative Computing, Information and Control, 8(12), 8231-8248.
  • Yeh, W., Yeh, Y., Chou, C., Chung, V., He, X. (2012). A Radio Frequency Identification Network Design Methodology for the Decision Problem in Mackay Memorial Hospital Based on Swarm Optimization. 2012 IEEE World Congress on Computational Intelligence (IEEE-WCCI 2012), Piscataway: (IEEE) Institute of Electrical and Electronics Engineers. [More Information]
  • Bae, C., Yeh, W., Chung, V. (2012). Simplified Swarm Optimization for Life Log Data Mining. 3rd International Conference on Information Technology Convergence and Services, ITCS 2011 and 2011 FTRA International Conference on Intelligent Robotics, Automations, Telecommunication Facilities, and Applications, IRoA 2011, Dordrecht: Springer Science + Business Media. [More Information]
  • Liu, Y., Chung, V., Yeh, W. (2012). Simplified Swarm Optimization with Sorted Local Search for Golf Data Classification. 2012 IEEE World Congress on Computational Intelligence (IEEE-WCCI 2012), Piscataway: (IEEE) Institute of Electrical and Electronics Engineers. [More Information]

2011

  • Shukran, M., Chung, V., Yeh, W., Wahid, N., Zaidi, A. (2011). Artificial Bee Colony based Data mining algorithms for Classification Tasks. Modern Applied Science, 5(4), 217-231. [More Information]
  • Shukran, M., Chung, V., Yeh, W., Wahid, N., Zaidi, A. (2011). Image Classification Technique using Modified Particle Swarm Optimization. Modern Applied Science, 5(5), 150-164. [More Information]
  • Chen, X., Chung, V., Yeh, W., Bergmann, N., Wahid, N., Shukran, M. (2011). Improved error correction techniques for digital multimedia broadcasting (DMB) service. Modern Applied Science, 5(6), 3-12. [More Information]
  • Liu, Y., Chung, V. (2011). Mining cancer data with discrete particle swarm optimization and rule pruning. 2011 International IEEE Symposium on IT in Medicine and Education (ITME 2011), Piscataway, NJ, USA: (IEEE) Institute of Electrical and Electronics Engineers. [More Information]

2010

  • Yeh, W., Lin, Y., Chung, V., Chih, M. (2010). A Particle Swarm Optimization Approach Based on Monte Carlo Simulation for Solving the Complex Network Reliability Problem. IEEE Transactions on Reliability, 59(1), 212-221. [More Information]
  • Chen, X., Chung, V., Bae, C., He, X., Yeh, W. (2010). An Efficient Error Concealment Algorithm for H.264/AVC using Regression Modeling-Based Prediction. IEEE Transactions on Consumer Electronics, 56(4), 2694-2701. [More Information]
  • Bae, C., Yeh, W., Chung, V., Liu, S. (2010). Feature selection with Intelligent Dynamic Swarm and Rough Set. Expert Systems with Applications, 37(10), 7026-7032. [More Information]
  • Yeh, W., Lin, Y., Chung, V. (2010). Performance analysis of cellular automata Monte Carlo Simulation for estimating network reliability. Expert Systems with Applications, 37(5), 3537-3544. [More Information]

2009

  • Yeh, W., Chang, W., Chung, V. (2009). A new hybrid approach for mining breast cancer pattern using discrete particle swarm optimization and statistical method. Expert Systems with Applications, 36(4), 8204-8211. [More Information]
  • Sun, Y., Shi, Y., Chen, F., Chung, V. (2009). Building a Practical Multimodal System with a Multimodal Fusion Module. 13th International Conference on Human-Computer Interaction HCI International 2009, Germany: Springer.
  • Sun, Y., Shi, Y., Chen, F., Chung, V. (2009). Skipping Spare Information in Multimodal Inputs during Multimodal Input Fusion. 2009 International Conference on Intelligent User Interfaces (IUI 2009), USA: Association for Computing Machinery (ACM).

2008

  • Bae, C., Chung, V., Mohd.Shukran, M., Choi, E., Yeh, W. (2008). An Intelligent Classification Algorithm for LifeLog Multimedia Applications. 2008 IEEE 10th Workshop on Multimedia Signal Processing (MMSP 2008), USA: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chen, X., Chung, V., Bae, C. (2008). Dynamic multi-mode switching error concealment algorithm for H.264/AVC video applications. IEEE Transactions on Consumer Electronics, 54(1), 154-162.

2007

  • Chen, X., Chung, V., Bae, C. (2007). A new multi-mode intra-frame error concealment algorithm for h.264/avc. 2007 IEEE International Conference on Multimedia and Expo ICME 2007, USA: (IEEE) Institute of Electrical and Electronics Engineers.
  • Bae, C., Chung, V., Li, S., Chen, X., Mohd.Shukran, M. (2007). A new optimized error-resilient coding for video applications. 2007 IEEE International Conference on Multimedia and Expo ICME 2007, USA: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V., Chen, L., Zeng, Z., Chen, X. (2007). An Effective Error-Resilient Coding for H.264 Video. WSEAS Transactions on Computers, 6(3), 407-412.
  • Chung, V., Choi, E., Liu, L., Mohd.Shukran, M., Shi, D., Chen, F. (2007). An Improved Audio Classification Algorithm using SVM Weight Factor. WSEAS Transactions on Communications, 6(3), 408-415.
  • Chen, X., Chung, V. (2007). An Improved H.264 Error Concealment Algorithm with User Feedback Design. Lecture Notes in Computer Science (LNCS), 4552 (Human-Computer Interaction), 815-820.
  • Sun, Y., Chen, F., Shi, D., Chung, V. (2007). An Input-Parsing Algorithm Supporting Integration of Deictic Gesture in Natural Language Interface. Lecture Notes in Computer Science (LNCS), 4552 (Human-Computer Interaction), 206-215.
  • Chung, V., Choi, E., Zhao, Z., Mohd.Shukran, M., Shi, D., Chen, F. (2007). Application of Vector Quantization for Content Based Music Retrieval System. WSEAS Transactions on Computers, 6(5), 793-798.
  • Chung, V., Chin, W., Chen, X., Shi, D., Choi, E., Chen, F. (2007). Content-Based Video Retrieval System using Wavelet Transform. WSEAS Transactions on Circuits and Systems, 2(6), 259-265.
  • Mohd.Shukran, M., Chung, V., Chen, X. (2007). Implementation of a New H.264 Video Watermarking Algorithm with Usability Test. Lecture Notes in Computer Science (LNCS), 4522 (Human-Computer Interaction), 963-970.

2006

  • Bae, C., Chung, V., Chen, X., Otoom, A. (2006). A New Error Resilient Coding Schemes for the Home Entertainment Video. 2006 3rd IEEE Consumer Communications and Networking Conference (CCNC 2006), USA: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V., Li, S., Chen, X., Bae, C. (2006). A New Statistical Algorithm to Detect Errors in MPEG-2 Video. Intl Confs of: Applied Computer Science (ACOS06); Instrumentation, Measurement, Circuits and Sys (IMCAS06); Robotics, Control and Manu Tech (ROCOM06); Multimedia Systems and Signal Proc (MUSP06), China: WSEAS.
  • Chen, X., Chung, V., Bae, C. (2006). A Novel Error Detection and Copyright Protection Scheme for MPEG2 Video. Tencon 2005 - IEEE Region 10 Conference, United States: (IEEE) Institute of Electrical and Electronics Engineers.
  • Sun, Y., Chen, F., Shi, Y., Chung, V. (2006). A Novel Method for Multi-sensory Data Fusion in Multimodal Human Computer Interaction. OZCHI 2006, Sydney: Computer-Human Interaction Special Interest Group (CHISIG).
  • Chung, V., Xu, F. (2006). A Secure Digital Watermarking Scheme for MPEG-2 video Copyright Protection. IEEE International Conference on Advanced Video and Signal based Surveillance (AVSS 2006), Los Alamitos, California: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V., Chen, X. (2006). A Study of Clustering algorithm for wavelet-based Image Retrieval System. 2006 3rd IEEE Consumer Communications and Networking Conference (CCNC 2006), USA: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V. (2006). A Study of High Capacity Image Steganographic System. Tencon 2005 - IEEE Region 10 Conference, United States: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V., Chen, L., Zeng, Z., Chen, X. (2006). An Effective Error-Resilient Coding for H.264 Video. 5th WSEAS Int Conf on Circuits, Systems, Electronics, Control & Signal Processing (CSECS '06), USA: WSEAS.
  • Chung, V., Chen, L., Zeng, Z., Chen, X., Choy, F. (2006). An Optimized and Adaptive Error-Resilient Coding for H.264 Video. TENCON 2006: 2006 IEEE Region 10 Conference, United States: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chen, X., Chung, V., Xu, F., Otoom, A., Bae, C. (2006). Combined Copyright Protection and Error Detection Scheme for H.264/AVC. Intl Confs of: Applied Computer Science (ACOS06); Instrumentation, Measurement, Circuits and Sys (IMCAS06); Robotics, Control and Manu Tech (ROCOM06); Multimedia Systems and Signal Proc (MUSP06), China: WSEAS.
  • Chung, V., Ng, K., Liu, L., Chen, X., Mohd.Shukran, M., Choi, E., Shi, D., Chen, F. (2006). Design of a Content Based Multimedia Retrieval System. 5th WSEAS Int Conf on Circuits, Systems, Electronics, Control & Signal Processing (CSECS '06), USA: WSEAS.
  • Chung, V., Xu, F., Choy, F. (2006). Development of Video Watermarking for MPEG2 video. TENCON 2006: 2006 IEEE Region 10 Conference, United States: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V., Li, S., Chen, X., Bae, C. (2006). Error Concealment Algorithms for MPEG-2 Video. WSEAS Transactions on Communications, 5(5), 914-921.
  • Chen, X., Chung, V., Xu, X., Bae, C. (2006). Error Detection Scheme for H.264/AVC using Error Control Coded Copyright Information. WSEAS Transactions on Circuits and Systems, 5(5), 726-733.
  • Bae, C., Lee, K., Chung, V. (2006). Error Resilient MPEG-2 Video Coding Schemes Based on Three Layer Error Control Coding. International Conference on Advanced Communication Technology (ICACT2006).
  • Chung, V., Xu, F., Chen, X., Bae, C. (2006). Implementation of Video Watermarking using Error Correcting Codes for MPEG2 video. Intl Confs of: Applied Computer Science (ACOS06); Instrumentation, Measurement, Circuits and Sys (IMCAS06); Robotics, Control and Manu Tech (ROCOM06); Multimedia Systems and Signal Proc (MUSP06), China: WSEAS.
  • Chung, V., Li, S., Chen, X., Bae, C. (2006). Performance Analysis of Error Concealment Algorithms for MPEG-2 Video. Intl Confs of: Applied Computer Science (ACOS06); Instrumentation, Measurement, Circuits and Sys (IMCAS06); Robotics, Control and Manu Tech (ROCOM06); Multimedia Systems and Signal Proc (MUSP06), China: WSEAS.
  • Chung, V., Zhang, X., Chen, X., Bae, C. (2006). Protection of MPEG-2 video headers using a MD5 hash technique. WSEAS Transactions on Computers, 5(6), 1367-1374.
  • Chung, V., Xu, F., Chen, X., Bae, C. (2006). Study of Video Watermarking for MPEG2 video. WSEAS Transactions on Computers, 5(6), 1299-1306.
  • Chung, V., Zhang, X., Chen, X., Mohd.Shukran, M., Bae, C. (2006). The new Hybrid approach to protect MPEG-2 video header. Intl Confs of: Applied Computer Science (ACOS06); Instrumentation, Measurement, Circuits and Sys (IMCAS06); Robotics, Control and Manu Tech (ROCOM06); Multimedia Systems and Signal Proc (MUSP06), China: WSEAS.

2005

  • Chung, V. (2005). A New High Capacity Digital Watermarking System. WSEAS Transactions on Signal Processing, 3(1), 338-345.
  • Chung, V., Wang, P., Chen, X., Bae, C., Otoom, A., Tran, T. (2005). A Performance Comparison of High Capacity Digital Watermarking Systems. 9th International Conference on Knowledge-Based Intelligent Information and Engineering Systems, Germany: Springer.
  • Chung, V. (2005). Design of a Clustering-Based Image Retrieval System. WSEAS Transactions on Computers, 4(12), 1781-1787.
  • Bae, C., Chung, V., Chen, X., Wang, P. (2005). Error Detection and Copyrights Protection Scheme for MPEG-2 Based on Channel Coded Watermark Signal. Third International Conference on Information Technology and Applications (ICITA'05), Los Alamitos: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V., Sun, Y., Wang, P., Chen, X., Bae, C. (2005). Implementation of Image Steganographic System Using Wavelet Zerotree. 9th International Conference on Knowledge-Based Intelligent Information and Engineering Systems, Germany: Springer.
  • Chung, V., Chen, X. (2005). TLWIRES: Wavelet Based Image Retrieval System. International Conference on Computational Science and Its Applications (ICCSA 2005), Germany: Springer.

2004

  • Chung, V., Sun, Y., Wang, P., Ming, X. (2004). A New E-Shopping System Using High Performance Custom Computers. 28th Annual International Computer Software and Applications Conference (COMPSAC 2004), Los Alamitos, CA, USA: (IEEE) Institute of Electrical and Electronics Engineers.
  • Chung, V., Chen, X. (2004). Evaluation Of Clustering Algorithms For Image Retrieval. International Conference on Computational Intelligence (ICCI 2004), Istambul: International Computational Intelligence Society.
  • Chung, V. (2004). High Capacity Digital Watermarking Systems. International Conference on Computational Intelligence (ICCI 2004), Istambul: International Computational Intelligence Society.
  • Chung, V., Sun, Y. (2004). High Capacity Image Steganographic System Using Wavelet. International Conference on Computational Intelligence (ICCI 2004), Istambul: International Computational Intelligence Society.

2003

  • Chung, V., Wong, M. (2003). A DCT-Based Digital Watermarking. 2003 International Conference on Imaging Science, Systems and Technology CISST 2003, United States: CSREA Press.
  • Chung, V., Wong, M. (2003). Clustering Algorithms for Image Retrieval from Compressed Images. 2003 International Conference on Imaging Science, Systems and Technology CISST 2003, United States: CSREA Press.

2002

  • Chung, V., Wong, M. (2002). Digital Watermarking for Gray-Level Watermarks. The Sixth Digital Image Computing Techniques and Applications, Australia: Australian Pattern Recognition Society.
  • Chung, V., Wong, M. (2002). Image Retrieval From Compressed Images. The Sixth Digital Image Computing Techniques and Applications, Australia: Australian Pattern Recognition Society.

2001

  • Chung, V. (2001). Gray-level Digital Watermarking System Using Discrete Cosine Transform. Conference of the 5th World Multi-Conference on Systemics, Cybernetics and Informatics (SCI 2001).

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