DR. WONG KOK SHEIK

CURRICULUM VITAE
PERSONAL DETAILS
Name		Dr. Wong Kok Sheik
Designation		Senior Lecturer
Department		Department of Computer System and Technology
Faculty		Faculty of Computer Science & Information Technology
Tel. No. (Office)		03-79676417
Fax No.		03-79579249
E-mail Address		koksheik@um.edu.my
ResearcherID Link		http://www.researcherid.com/rid/B-9796-2011
Address(Office)		Department of Computer System and Technology, Faculty of Computer Science & Information Technology University of Malaya, 50603 Kuala Lumpur, MALAYSIA

ACADEMIC QUALIFICATION (Qualification), (Institution).
DEng(Shinshu University, Japan), UNIVERSITY OF SHINSHU
MSc(Computer Science)(Utah State University, USA), UTAH STATE UNIVERSITY, LOGAN, UTAH
MSc(Mathematics)(Utah State University, USA), UTAH STATE UNIVERSITY, LOGAN, UTAH
BSc(Mathematics and Computer Science)(Utah State University, USA), UTAH STATE UNIVERSITY, LOGAN, UTAH

PROFESSIONAL AFFILIATION/MEMBERSHIP (Organisation), (Role), (Year), (Level).
IEEE, Member, 2005-2011, (International)

AREAS OF EXPERTISE (Area).
Compression Technology (Coding and compression for multimedia content)
Data Hiding And Steganography (Information hiding, steganography, watermark)
Audio And Video (Scrambling, multimedia content encryption)

RECENT SELECTED PUBLICATIONS (Publication).

Chapter In Book

2010
KokSheik Wong and Kiyoshi Tanaka, Complete Video Quality Preserving Data Hiding for Multimedia Indexing, in Multimedia (ISBN 978-953-7619-X-X) Kazuki Nishi, Ed. Tokyo, Japan: IN-TECH, pp. 303-327, 2010.

Article In Academic Journals

2012
Por, Lip Yee; Wong, Kok Sheik; Chee, Kok Onn. 2012."UniSpaCh: A Textbased Data Hiding Method Using Unicode Space Characters." Journal of Systems and Software, Issue 5, Vol. 85, 1075 - 1082. (ISI/SCOPUS Cited Publication)
Vishnu M. Baskarana, Yoong Choon Chang, Jonathan Loo and KokSheik Wong, "Software-based Serverless Endpoint Video Combiner Architecture for High-Definition Multiparty Video Conferencing", Journal of Network and Computer Applications, Volume 36, Issue 1, January 2013, Pages 336-352, ISSN 1084-8045. (ISI/SCOPUS Cited Publication)

2009
KokSheik Wong, Kiyoshi Tanaka, Kouchi Takagi, and Yasuki Nakajima, "Complete Video Quality Preserving Data Hiding," IEEE Transaction on Circuit, System, and Video Technology, vol. 19, no. 10, October, 2009, pp.1499-1512. (ISI/SCOPUS Cited Publication)
KokSheik Wong and Kiyoshi Tanaka, Improvements of StegErmelc Steganographic Method using Hybrid Recursive Matrix Encoding, Journal of the Institute of Image Electronics Engineers of Japan, vol.38, no.5, pp.723-729, 2009. (Non-ISI/Non-SCOPUS Cited Publication)

2008
KokSheik Wong and Kiyoshi Tanaka, StegErmelc - A Novel DCT-Based Steganographic Method Using Three Strategies, IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E91-A, No.10, 2008, pp.2897-2908. (ISI/SCOPUS Cited Publication)
KokSheik Wong and Kiyoshi Tanaka, A Data Hiding Method Using Mquant in MPEG Domain, Journal of the Institute of Image Electronics Engineers of Japan, Vol.37, No.3, 2008, pp.256-267 (Non-ISI/Non-SCOPUS Cited Publication)

2007
KokSheik Wong, Xiaojun Qi, and Kiyoshi Tanaka, A DCT- Based Mod4 Steganographic Method, Signal Processing, Elsevier, Vol.87, No.6, 2007, pp.1251-1263. (ISI/SCOPUS Cited Publication)
KokSheik Wong and Kiyoshi Tanaka, Multiple Messages Embedding Scheme with DCT-based Mod4 Steganography, Journal of the Institute of Image Electronics Engineers of Japan, Vol.36, No.5, 2007, pp.762-769. (Non-ISI/Non-SCOPUS Cited Publication)

Proceeding

2012
Zhongmiao Xiao, Matthew Clark, KokSheik Wong and Xiaojun Qi, Dynamic Semantic Feature-Based Long-Term Cross-Session Learning Approach To Content-Based Image Retrieval, International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Kyoto, Japan, March 25-30, 2012, IEEE Conference on, pp 1033-1036
Mustafa S. Abdul Karim; K. Wong; K. Tanaka; , Reversible Data Embedding for Any Digital Signal, International Symposium on Communications, Control and Signal Processing (ISCCSP2012), Rome, Italy, May 2-4, 2012, IEEE Conference on, TO APPEAR. (ISI-Cited Publication)
S. Ong, K. Wong, and K. Tanaka, Reversible Data Embedding using Reflective Blocks with Scalable Visual, International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH- MSP), 2012 IEEE International Conference on, TO APPEAR, 18-20 July 2012 (ISI/SCOPUS Cited Publication)
K. Minemura; Z. Moayed, K. Wong, K. Tanaka, X. Qi; JPEG image scrambling without expansion in bitstream size, International Conference on Image Processing (ICIP), Florida, USA, TO APPEAR, 30 Sept - 3 Oct. 2012, IEEE Conference on (ISI/SCOPUS Cited Publication)
Ran Chang, Zhongmiao Xiao, KokSheik Wong, Xiaojun Qi, "Learning a weighted semantic manifold for content-based image retrieval", International Conference on Image Processing (ICIP), Florida, USA, TO APPEAR, 30 Sept - 3 Oct. 2012, IEEE Conference on (ISI/SCOPUS Cited Publication)

2011
KokSheik Wong; Karim, M.S.A.; Tanaka, K.; , "Improvements of data embedding in DCT compressed domain," Communications, Computers and Signal Processing (PacRim), 2011 IEEE Pacific Rim Conference on , vol., no., pp.268-273, 23-26 Aug. 2011 (ISI/SCOPUS Cited Publication)
K. Wong, S. Ong, and K. Tanaka, Improvement of carrier capacity for scalable scrambling method with reversible information insertion functionality," Signal and Image Processing Applications (ICSIPA), 2011 IEEE International Conference on, pp. 312 317, 16 - 18 Nov. 2011 (ISI/SCOPUS Cited Publication)
Mustafa S. Abdul Karim; Wong, K.; Tanaka, K.; , Reversible Data Embedding in Golomb-Rice Code, Signal and Image Processing Applications (ICSIPA), 2011 IEEE International Conference on , pp.509- 513, 16-18 Nov. 2011 (ISI/SCOPUS Cited Publication)
KokSheik Wong; Ong, S; Tanaka; K, Qi, X; ,"Bitstream Size Suppression for DCT-based Information Hiding Method", International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), 2011 IEEE Conference on , vol., no., pp., 7-9 Dec. 2011 (ISI/SCOPUS Cited Publication)

2010
KokSheik Wong and Kiyoshi Tanaka, "Scalable Image Scrambling Method Using Unified Constructive Permutation Function on Diagonal Blocks," IEEE Proc. PCS2010, pp. 138-141. (ISI/SCOPUS Cited Publication)
V. M. Baskaran, YeongSheng Low, and KokSheik Wong, Building a Real-Time High Definition Multiple Video Streaming System based on Intel IPP H.264, IEEE Proc. 11th Asia Pacific Conference on Circuits and Systems (APCCAS2010), Kuala Lumpur, Malaysia, Dec. 6- 9, 2010, to appear. (ISI/SCOPUS Cited Publication)
V. M. Baskaran and KokSheik Wong, Audio Mixer with Automatic Gain Controller for Software Based Multipoint Control Unit, IEEE Proc. 11th Asia Pacific Conference on Circuits and Systems (APCCAS2010), Kuala Lumpur, Malaysia, Dec. 6-9, 2010, to appear. (ISI/SCOPUS Cited Publication)

BIOGRAPHY
KokSheik Wong received the B.S. and M.S. degrees in both computer science and mathematics from Utah State University, USA, in 2002 and 2005, respectively. In 2009, he received the Doctor Of Engineering degree from Shinshu University, Japan. In 2010, he joined the faculty of computer science and information technology, University of Malaya, Malaysia, where he is currently a senior lecturer. His research interests include information hiding, steganography, multimedia scrambling technology, digital watermarking, and their applications. Dr. Wong is a member of IEEE.