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Ka-Cheng Choi
Observed name:
Ka Cheng Choi
Institution:
Macao Polytechnic University
Observed institutions:
University of Macau,
Macao Polytechnic University
ORCID:
0000-0002-1742-3224
Observed ORCID:
0000-0002-1742-3224
OpenAlex ID:
A5058783781
Genetic Algorithm For Tourism Route Planning Considering Time Constrains
2022
·
Ka-Cheng Choi
, Sha Li
, et al.
·
International Journal of Engineering Trends and Technology
·
16
Application of a generalized difference expansion based reversible audio data hiding algorithm
2013
·
Ka-Cheng Choi
, Chi-Man Pun
, et al.
·
Multimedia Tools and Applications
·
12
Difference Expansion Based Robust Reversible Watermarking with Region Filtering
2016
·
Ka-Cheng Choi
, Chi-Man Pun
·
International Conference on Computer Graphics, Imaging and Visualization (CGIV)
·
10
High capacity digital audio reversible watermarking
2013
·
Ka-Cheng Choi
, Chi-Man Pun
·
IEEE International Conference on Cybernetics and Computational Intelligence (CyberneticsCom)
·
10
Generalized integer transform based reversible watermarking algorithm using efficient location map encoding and adaptive thresholding
2013
·
Chi-Man Pun
, Ka-Cheng Choi
·
Computing
·
10
Robust lossless digital watermarking using integer transform with Bit plane manipulation
2015
·
Ka-Cheng Choi
, Chi-Man Pun
·
Multimedia Tools and Applications
·
8
Deep Watermarking Based on Swin Transformer for Deep Model Protection
2025
·
Cheng-Hin Un
, Ka-Cheng Choi
·
Applied Sciences
·
5
PDF
Augmenting RetinaFace Model with Conditional Generative Adversarial Networks for Hair Segmentation
2023
·
Zhuojun Yu
, Ka-Cheng Choi
·
International Conference on Artificial Intelligence and Big Data (ICAIBD)
·
4
An Open Tourism Mobile Platform with Personalized Route Planning and Voice Recognition
2021
·
Yapeng Wang
, Chan-Tong Lam
, et al.
·
International Conference on Information Technology: IoT and Smart City (ICIT)
·
3
Exact Transient Analysis on LRU Cache Startup for Internet of Things
2021
·
Kin-Yeung Wong
, Alan Yeung
, et al.
·
International Conference on Information Technology: IoT and Smart City (ICIT)
·
2
Automatic Speech Recognition for Portuguese with Small Data Set
2021
·
Yapeng Wang
, Ruize Jia
, et al.
·
Studies in computational intelligence
·
2
Adaptive image encryption for high capacity reversible data hiding
2017
·
Ka-Cheng Choi
, Chi-Man Pun
·
IEEE Conference on Dependable and Secure Computing (DSC)
·
2
Frequency-Aware Adaptive Fusion Gate for Single Image Super-Resolution
2026
·
QiXin Liu
, Ka-Cheng Choi
·
Applied Sciences
·
1
PDF
AI Personalized Language Learning Application
2025
·
Lap Tou Chau
, Ka-Cheng Choi
·
International Conference on Computer Engineering and Application (ICCEA)
·
1
Reversible Data Hiding in Encrypted Images Using Adaptive Block Compression
2026
·
Zi-Long Liu
, Chi-Man Pun
, et al.
·
IEEE Transactions on Circuits and Systems for Video Technology
Multi-Objective Optimization of Itinerary Planning Based on Weather Changes and User Preferences
2026
·
Shuang Li
, Ka-Cheng Choi
·
Mathematics
DGLL: A Hybrid Global-Local Feature Learning Network for Precise Tooth Landmark Detection
2025
·
Jianwen Huang
, Guoheng Huang
, et al.
·
IEEE International Conference on Bioinformatics and Biomedicine (BIBM)
Template-Adaptive Content Organization: AI-Driven Personalization for E-Commerce Email Marketing
2025
·
Chi Hou Lam
, Ka-Cheng Choi
·
International Conference on Computer Engineering and Application (ICCEA)
Indoor Item Finding based on RSSI and RFID Tags
2024
·
Soi Hou Tam
, Ka-Cheng Choi
·
International Conference on Computing, Networks and Internet of Things (CNIOT)
Reversible Data Hiding in Encrypted Images Combined with Chaotic System Based on Pixel Prediction and Bit Plane Compression
2023
·
Yijia Dai
, Ka-Cheng Choi
·
International Conference on Digital Image Processing
PDF
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Works count:
20
Citation count:
86
H-index:
6
I10-index:
5
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