Kwok-Tung Lo

108 papers A 1C 7Journal 67Unranked 23
YearRankTypeTitle / Venue / Authors
2024 J jnl
Autoencoder-based joint image compression and encryption.
J. Inf. Secur. Appl.
Benxuan Wang, Kwok-Tung Lo
2023 J jnl
A Privacy-Preserving Image Retrieval Scheme Based on 16×16 DCT and Deep Learning.
IEEE Trans. Cloud Comput.
ZhiXun Lu, Qihua Feng, Peiya Li, Kwok-Tung Lo, Feiran Huang
2020 J jnl
Survey on JPEG compatible joint image compression and encryption algorithms.
IET Signal Process.
Peiya Li, Kwok-Tung Lo
2019 J jnl
Joint image encryption and compression schemes based on 16 × 16 DCT.
J. Vis. Commun. Image Represent.
Peiya Li, Kwok-Tung Lo
2018 J jnl
A Content-Adaptive Joint Image Compression and Encryption Scheme.
IEEE Trans. Multim.
Peiya Li, Kwok-Tung Lo
2017 J jnl
Joint image compression and encryption based on order-8 alternating transforms.
J. Vis. Commun. Image Represent.
Peiya Li, Kwok-Tung Lo
2015 J jnl
A multi-faced measurement study on a large private BitTorrent community.
Peer-to-Peer Netw. Appl.
Qing-Chao Cai, Kwok-Tung Lo
2015 C conf
Joint image compression and encryption based on alternating transforms with quality control.
VCIP
Peiya Li, Kwok-Tung Lo
2014 J jnl
An analysis of user behavior in a private BitTorrent community.
Int. J. Commun. Syst.
Qing-Chao Cai, Kwok-Tung Lo
2013 J jnl
Two Blocks Are Enough: On the Feasibility of Using Network Coding to Ameliorate the Content Availability of BitTorrent Swarms.
IEEE Trans. Parallel Distributed Syst.
Qing-Chao Cai, Kwok-Tung Lo
2011 J jnl
Breaking an Image Encryption Algorithm Based on Chaos.
Int. J. Bifurc. Chaos
Chengqing Li, Michael Z. Q. Chen, Kwok-Tung Lo
2011 J jnl
Optimal quantitative cryptanalysis of permutation-only multimedia ciphers against plaintext attacks.
Signal Process.
Chengqing Li, Kwok-Tung Lo
2010 J jnl
A differential cryptanalysis of Yen-Chen-Wu multimedia cryptography system.
J. Syst. Softw.
Chengqing Li, Shujun Li, Kwok-Tung Lo, Kyandoghere Kyamakya
2010 J jnl
An Evolutionary Video Assignment Optimization Technique for VOD System in Heterogeneous Environment.
Int. J. Digit. Multim. Broadcast.
King-Man Ho, Wing-Fai Poon, Kwok-Tung Lo
2010 J jnl
Breaking a Chaotic Cryptographic Scheme Based on Composition Maps.
Int. J. Bifurc. Chaos
Chengqing Li, David Arroyo, Kwok-Tung Lo
2010 J jnl
Breaking an image encryption algorithm based on chaos
CoRR
Chengqing Li, Michael Z. Q. Chen, Kwok-Tung Lo
2010 — conf
Cryptanalysis of an Image Encryption Scheme Using Cellular Automata Substitution and SCAN.
PCM (1)
Chengqing Li, Kwok-Tung Lo
2010 — conf
Hybrid SVD-Based Audio Watermarking Scheme.
PCM (1)
B. Y. Lei, Kwok-Tung Lo, Haijun Lei
2009 J jnl
A Differential Cryptanalysis of Yen-Chen-Wu Multimedia Cryptography System (MCS)
CoRR
Chengqing Li, Shujun Li, Kwok-Tung Lo, Kyandoghere Kyamakya
2009 — conf
A Robust Audio Content Protection Scheme.
PCM
B. Y. Lei, Kwok-Tung Lo
2009 J jnl
Breaking a Chaotic Cryptographic Scheme Based on Composition Maps
CoRR
Chengqing Li, David Arroyo, Kwok-Tung Lo
2009 J jnl
Breaking a modified substitution-diffusion image cipher based on chaotic standard and logistic maps
CoRR
Chengqing Li, Shujun Li, Kwok-Tung Lo
2009 J jnl
Breaking a new substitution-diffusion based image cipher using chaotic standard and logistic maps
CoRR
Chengqing Li, Shujun Li, Kwok-Tung Lo
2009 J jnl
Hierarchical network architecture for layered video streaming.
Int. J. Wirel. Mob. Comput.
Wing-Fai Poon, H.-L. Wong, Kwok-Tung Lo, Jian Feng
2009 C conf
On the Security of an MPEG-Video Encryption Scheme Based on Secret Huffman Tables.
PSIVT
Shujun Li, Guanrong Chen, Albert Cheung, Kwok-Tung Lo, Mohan S. Kankanhalli
2009 J jnl
Peer-to-Peer Live Video Distribution under Heterogeneous Bandwidth Constraints.
IEEE Trans. Parallel Distributed Syst.
Hui Guo, Kwok-Tung Lo, Yi Qian, Jiang Li
2009 J jnl
Security analysis of a binary image permutation scheme based on Logistic map
CoRR
Chengqing Li, Kwok-Tung Lo
2009 J jnl
Video-on-Demand Systems With Cooperative Clients in Multicast Environment.
IEEE Trans. Circuits Syst. Video Technol.
King-Man Ho, Wing-Fai Poon, Kwok-Tung Lo
2008 — conf
A Simple Model for Peer-to-Peer Video-on-Demand System in Broadcast Environment.
ICOIN
King-Man Ho, Kwok-Tung Lo
2008 J jnl
A general quantitative cryptanalysis of permutation-only multimedia ciphers against plaintext attacks.
Signal Process. Image Commun.
Shujun Li, Chengqing Li, Guanrong Chen, Nikolaos G. Bourbakis, Kwok-Tung Lo
2008 J jnl
Content analysis based smart macroblock rearrangement for error resilience in wireless video transmission.
J. Vis. Commun. Image Represent.
Yu Chen, Jian Feng, Kwok-Tung Lo, Xudong Zhang
2008 J jnl
Cooperative Media Data Streaming with Scalable Video Coding.
IEEE Trans. Knowl. Data Eng.
Hui Guo, Kwok-Tung Lo
2008 — conf
Cooperative Transmission Strategy for Video-on-Demand System.
ICOIN
King-Man Ho, Kwok-Tung Lo, Jian Feng
2008 J jnl
Cryptanalysis of an Image Scrambling Scheme Without Bandwidth Expansion.
IEEE Trans. Circuits Syst. Video Technol.
Shujun Li, Chengqing Li, Kwok-Tung Lo, Guanrong Chen
2008 J jnl
Cryptanalysis of the RCES/RSES image encryption scheme.
J. Syst. Softw.
Shujun Li, Chengqing Li, Guanrong Chen, Kwok-Tung Lo
2008 J jnl
Cryptanalyzing an Encryption Scheme Based on Blind Source Separation.
IEEE Trans. Circuits Syst. I Regul. Pap.
Shujun Li, Chengqing Li, Kwok-Tung Lo, Guanrong Chen
2008 — conf
Investigating the Performance of Hierarchical Video-on-Demand System in Heterogeneous Environment.
ICOIN
King-Man Ho, Wing-Fai Poon, Kwok-Tung Lo
2008 — ch.
Large Scale Multimedia Streaming in Heterogeneous Network Environments.
Encyclopedia of Multimedia
King-Man Ho, Kwok-Tung Lo, Jian Feng
2008 — ch.
Large-Scale Video-on-Demand Systems.
Encyclopedia of Multimedia
Jian Feng, Wing-Fai Poon, Kwok-Tung Lo
2008 — ch.
Media Streaming: Transmission Strategies in P2P Networks.
Encyclopedia of Wireless and Mobile Communications
Jian Feng, King-Man Ho, Kwok-Tung Lo
2008 — ch.
Motion Compensation for Video Compression.
Encyclopedia of Multimedia
Jian Feng, Kwok-Tung Lo
2008 — ch.
Multimedia Streaming on the Internet.
Encyclopedia of Multimedia
King-Man Ho, Kwok-Tung Lo, Jian Feng
2008 — ch.
Wireless Multimedia Systems: Cross Layer Considerations.
Encyclopedia of Wireless and Mobile Communications
Yu Chen, Jian Feng, Kwok-Tung Lo, Xu-Dong Zhang
2008 — ch.
Wireless Networks: Error Resilient Video Transmission.
Encyclopedia of Wireless and Mobile Communications
Yu Chen, Jian Feng, Kwok-Tung Lo, Xu-Dong Zhang
2007 — conf
An Efficient Caching Scheme for On-Demand Streaming Service on Overlay Networks.
CCNC
Hui Guo, Kwok-Tung Lo, Jiang Li
2007 — conf
Design of a Decentralized Video-on-Demand System with Cooperative Clients in Multicast Environment.
PCM
King-Man Ho, Kwok-Tung Lo
2007 A conf
Design of a Peer-to-Peer Video-on-Demand System with the Consideration of Fault Exception.
ICME
King-Man Ho, Kwok-Tung Lo, Jian Feng
2007 J jnl
Interactive Broadcasting System for VBR Encoded Videos.
IEEE Trans. Broadcast.
Wing-Fai Poon, Kwok-Tung Lo, Jian Feng
2007 — conf
LSONet: A Case of Layer-Encoded Video Transmission in Overlay Networks.
MMM (1)
Hui Guo, Kwok-Tung Lo, Jiang Li
2007 J jnl
On the Design of Perceptual MPEG-Video Encryption Algorithms.
IEEE Trans. Circuits Syst. Video Technol.
Shujun Li, Guanrong Chen, Albert Cheung, Bharat K. Bhargava, Kwok-Tung Lo
2007 J jnl
Performance Study of Large-Scale Video Streaming Services in Highly Heterogeneous Environment.
IEEE Trans. Broadcast.
King-Man Ho, Wing-Fai Poon, Kwok-Tung Lo
2007 J jnl
Security problems with improper implementations of improved FEA-M.
J. Syst. Softw.
Shujun Li, Kwok-Tung Lo
2006 J jnl
Cryptanalysis of a chaotic block cipher with external key and its improved version
CoRR
Chengqing Li, Shujun Li, Gonzalo Álvarez, Guanrong Chen, Kwok-Tung Lo
2006 J jnl
Cryptanalysis of an Encryption Scheme Based on Blind Source Separation
CoRR
Shujun Li, Chengqing Li, Kwok-Tung Lo, Guanrong Chen
2006 J jnl
Cryptanalysis of an Image Scrambling Scheme without Bandwidth Expansion.
IACR Cryptol. ePrint Arch.
Shujun Li, Chengqing Li, Kwok-Tung Lo, Guanrong Chen
2006 J jnl
Cryptanalysis of an image encryption scheme.
J. Electronic Imaging
Shujun Li, Chengqing Li, Kwok-Tung Lo, Guanrong Chen
2006 — ch.
Large-Scale Video-on-Demand Systems.
Encyclopedia of Multimedia
Jian Feng, Wing-Fai Poon, Kwok-Tung Lo
2006 — ch.
Motion Compensation for Video Compression.
Encyclopedia of Multimedia
Jian Feng, Kwok-Tung Lo
2006 — ch.
Multimedia Streaming on the Internet.
Encyclopedia of Multimedia
King-Man Ho, Kwok-Tung Lo, Jian Feng
2006 C conf
Overlay Networks Construction for Multilayered Live Media Streaming.
ISM
Hui Guo, Kwok-Tung Lo, Chi-Tsun Cheng
2005 J jnl
A hierarchical video-on-demand system with double-rate batching.
J. Vis. Commun. Image Represent.
Wing-Fai Poon, Kwok-Tung Lo, Jian Feng
2005 J jnl
Cryptanalysis of an MPEG-Video Encryption Scheme Based on Secret Huffman Tables
CoRR
Shujun Li, Guanrong Chen, Albert Cheung, Kwok-Tung Lo
2005 J jnl
On the Design of Perceptual MPEG-Video Encryption Algorithms
CoRR
Shujun Li, Guanrong Chen, Albert Cheung, Bharat K. Bhargava, Kwok-Tung Lo
2005 — conf
Performance Study for Streaming Layered Encoded Videos in Broadcast Environment.
ICITA (2)
Wing-Fai Poon, Kwok-Tung Lo, Jian Feng
2005 J jnl
Performance study on implementation of VCR functionality in staggered broadcast video-on-demand systems.
J. Syst. Softw.
Wing-Fai Poon, Kwok-Tung Lo, Jian Feng
2005 J jnl
Provision of continuous VCR functions in interactive broadcast VoD systems.
IEEE Trans. Broadcast.
Wing-Fai Poon, Kwok-Tung Lo, Jian Feng
2005 J jnl
Security Problems with Improper Implementations of Improved FEA-M
CoRR
Shujun Li, Kwok-Tung Lo
2004 J jnl
A general quantitative cryptanalysis of permutation-only multimedia ciphers against plaintext attacks.
IACR Cryptol. ePrint Arch.
Shujun Li, Chengqing Li, Guanrong Chen, Nikolaos G. Bourbakis, Kwok-Tung Lo
2004 J jnl
A new cut detection algorithm with constant false-alarm ratio for video segmentation.
J. Vis. Commun. Image Represent.
Tie-Yan Liu, Kwok-Tung Lo, Xu-Dong Zhang, Jian Feng
2004 J jnl
Cryptanalysis of RCES/RSES Image Encryption Scheme.
IACR Cryptol. ePrint Arch.
Shujun Li, Chengqing Li, Guanrong Chen, Kwok-Tung Lo
2004 — conf
Hierarchical Network Architecture for Layered Video Streaming.
ICDCS Workshops
Wing-Fai Poon, Kwok-Tung Lo, Jian Feng
2004 J jnl
Shot reconstruction degree: a novel criterion for key frame selection.
Pattern Recognit. Lett.
Tie-Yan Liu, Xudong Zhang, Jian Feng, Kwok-Tung Lo
2004 J jnl
The computation of deterministic bounds to multiplexed MPEG video traffic using
Int. J. Commun. Syst.
Wai-Chung Poon, Kwok-Tung Lo
2003 J jnl
Determination of efficient transmission scheme for video-on-demand (VoD) services.
IEEE Trans. Circuits Syst. Video Technol.
Wing-Fai Poon, Kwok-Tung Lo, Jian Feng
2003 J jnl
Dynamic selection and effective compression of key frames for video abstraction.
Pattern Recognit. Lett.
Xu-Dong Zhang, Tie-Yan Liu, Kwok-Tung Lo, Jian Feng
2003 J jnl
First segment partition for video-on-demand broadcasting protocols.
Comput. Commun.
Wing-Fai Poon, Kwok-Tung Lo, Jian Feng
2003 J jnl
Frame interpolation scheme using inertia motion prediction.
Signal Process. Image Commun.
Tie-Yan Liu, Kwok-Tung Lo, Jian Feng, Xudong Zhang
2003 J jnl
Image watermarking using tree-based spatial-frequency feature of wavelet transform.
J. Vis. Commun. Image Represent.
Xu-Dong Zhang, Jian Feng, Kwok-Tung Lo
2002 J jnl
A hybrid delivery strategy for a video-on-demand system with customer reneging behavior.
IEEE Trans. Broadcast.
Wing-Fai Poon, Kwok-Tung Lo, Jian Feng
2002 J jnl
Providing VCR Functionality in Multicast Video-on-Demand Systems Using Adaptive Batching.
J. Vis. Commun. Image Represent.
Wing-Fai Poon, Kwok-Tung Lo, Jian Feng
2002 J jnl
The transportation of VBR-encoded video using deterministic characterization and bandwidth renegotiation.
Comput. Commun.
Wai-Chung Poon, Kwok-Tung Lo
2001 J jnl
A refined version of M/G/∞ processes for modelling VBR video traffic.
Comput. Commun.
Wai-Chung Poon, Kwok-Tung Lo
2001 J jnl
Adaptive batching scheme for multicast video-on-demand systems.
IEEE Trans. Broadcast.
Wing-Fai Poon, Kwok-Tung Lo, Jian Feng
2001 — conf
Adaptive motion tracking for fast block motion estimation.
ISCAS (5)
Jian Feng, Tie-Yan Liu, Kwok-Tung Lo, Xu-Dong Zhang
2001 — conf
Channel allocation for large scale video-on-demand systems.
ICC
Wing-Fai Poon, Kwok-Tung Lo, Jian Feng
2001 J jnl
Design of a starvation-free storage system for a multicast video-on-demand system using a double-rate batching policy.
J. Netw. Comput. Appl.
Wing-Fai Poon, Kwok-Tung Lo
2001 J jnl
Simulation study on ATM multiplexing of MPEG video sources.
Int. J. Commun. Syst.
Jian Feng, Kwok-Tung Lo
1999 — conf
A Multiscale Error Diffusion Technique for Digital Halftoning with Dot-Overlap Compensation.
ICIP (4)
Yuk-Hee Chan, H. T. Kwong, C. K. Li, Kwok-Tung Lo
1999 — conf
An error diffusion technique with reduced directional hysteresis.
ISCAS (4)
Yuk-Hee Chan, H. T. Kwong, Kwok-Tung Lo, C. K. Li
1999 J jnl
Design of multicast delivery for providing VCR functionality in interactive video-on-demand systems.
IEEE Trans. Broadcast.
W. W.-F. Poon, Kwok-Tung Lo
1999 J jnl
Dynamic codebook adaptive vector quantization for image coding.
IEEE Trans. Consumer Electron.
Jian Feng, Kwok-Tung Lo
1999 — conf
New Fast Search Algorithm for Block Matching Motion Estimation.
ICIP (3)
H. T. Tang, Kwok-Tung Lo, Jian Feng
1999 — conf
New batching policy for providing true video-on-demand (T-VoD) in multicast system.
ICC
Wing-Fai Poon, Kwok-Tung Lo
1999 J jnl
The study on statistical multiplexing of homogeneous VBR-MPEG video streams.
Comput. Commun.
Wai-Chung Poon, Kwok-Tung Lo
1998 C conf
Hierarchical simulation model for MPEG video.
ISCC
Jian Feng, Kwok-Tung Lo
1997 J jnl
Dynamic addressing scheme for vector quantization of images.
IEEE Trans. Circuits Syst. Video Technol.
Kwok-Tung Lo, Jian Feng, Shing-Mo Cheng
1997 J jnl
New Order-8 Dyadic Transform for Image Coding.
J. Vis. Commun. Image Represent.
Kwok-Tung Lo, Jian Feng
1997 — conf
Simulation Analysis on Statistical Multiplexing of MPEG Video Sources.
ICC (1)
Jian Feng, Kwok-Tung Lo, Hassan Mehrpour
1996 J jnl
Analysis of pruning in fast cosine transform.
IEEE Trans. Signal Process.
Kwok-Tung Lo, Wai-kuen Cham
1996 — conf
Enhanced initialization method for LBG codebook design algorithm in vector quantization of images.
EUSIPCO
Kwok-Tung Lo, Shing-Mo Cheng
1996 — conf
New addressing scheme for vector quantization of images.
ICIP (3)
Kwok-Tung Lo, Shing-Mo Cheng
1996 — conf
Scene change detection algorithm for MPEG video sequence.
ICIP (2)
Jian Feng, Kwok-Tung Lo, Hassan Mehrpour
1995 — conf
Adaptive block matching motion estimation algorithm using bit-plane matching.
ICIP (3)
Jian Feng, Kwok-Tung Lo, Hassan Mehrpour, A. E. Karbowiak
1995 C conf
New Dyadic Transform for Image Compression.
ISCAS
Kwok-Tung Lo, Jian Feng
1995 C conf
Two-Layer MPEG Video Coding Algorithm for ATM Networks.
ISCAS
Jian Feng, Hassan Mehrpour, Kwok-Tung Lo, A. E. Karbowiak
1994 — conf
Predictive mean search algorithm for vector quantization of images.
ICASSP (5)
Kwok-Tung Lo, Jian Feng
1993 J jnl
A Modified Cosine Transform.
J. Vis. Commun. Image Represent.
Kwok-Tung Lo, Wai-kuen Cham
1993 C conf
New orthogonal transform for image compression.
ISCAS
Kwok-Tung Lo, Wai-kuen Cham