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ORCIDSio Kei Im
Sio-Kei Im
Person information
- affiliation: Macao Polytechnic University, Faculty of Applied Sciences, China
- affiliation (PhD 2007): Queen Mary University of London (QMUL), UK
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2020 – today
- 2026
[j60]Keyan Jin
, Yapeng Wang, Leonel Santos, Hugo Gonçalo Oliveira, Xu Yang, Sio Kei Im:
Role-aware adapters for dialogue summarization in Seq2Seq models. Appl. Soft Comput. 187: 114293 (2026)- [j59]Zhuoneng Zhang, Luyi Han, Dengqiang Jia, Tianyu Zhang, Zehui Lin, Ka-Hou Chan, Jiaju Huang, Shaobin Chen, Xiangyu Xiong, Sio Kei Im, Tao Tan, Yue Sun:
SGAFNet: Robust brain tumor segmentation via learnable sequence-guided adaptive fusion in available MRI acquisitions. Comput. Medical Imaging Graph. 128: 102703 (2026) - [j58]Keyan Jin, Yapeng Wang, Leonel Santos, Tao Fang, Xu Yang, Sio Kei Im, Hugo Gonçalo Oliveira:
Reasoning or not? A comprehensive evaluation of reasoning LLMs for dialogue summarization. Expert Syst. Appl. 299: 129831 (2026) - [j57]Chak Fong Chong, Jielong Guo, Xu Yang, Wei Ke, Pedro Henriques Abreu, Yapeng Wang, Sio-Kei Im:
LogicMix: Sample mixing data augmentation for multi-label image classification with partial labels. Pattern Recognit. 171: 112186 (2026) - [j56]Qibin He, Yapeng Wang, Yanming Chai, Qiyue Huang, Tiankui Zhang, Sio-Kei Im, Jie Zhang:
A-SPAM: A Novel Asynchronous Semantic Padding-and-Matching Integrated Framework for Dynamic Loop Closure Detection. IEEE Robotics Autom. Lett. 11(2): 1050-1057 (2026) - [i9]Yanfeng Li, Yue Sun, Keren Fu, Sio-Kei Im, Xiaoming Liu, Guangtao Zhai, Xiaohong Liu, Tao Tan:
MoGen: A Unified Collaborative Framework for Controllable Multi-Object Image Generation. CoRR abs/2601.05546 (2026) - 2025
- [j55]Ting Qiu, Chan-Tong Lam, Bowie Liu, Benjamin K. Ng, Xiaochen Yuan, Sio Kei Im:
FEN-MRMGCN: A Frontend-Enhanced Network Based on Multi-Relational Modeling GCN for Bus Arrival Time Prediction. IEEE Access 13: 5296-5307 (2025) - [j54]Boliang Zhang, Yu Yao, Ho Yin Kan, Mei-Pou Chan, Chan-Tong Lam, Sio Kei Im:
A Hybrid Optimization Algorithm for a Multi-Objective Aircraft Loading Problem With Complex Constraints. IEEE Access 13: 47617-47631 (2025) - [j53]Yunchu Yang, Jiaxuan Li, Jielong Guo, Patrick Cheong-Iao Pang, Yapeng Wang, Xu Yang, Sio-Kei Im:
Performance Evaluation and Application Potential of Small Large Language Models in Complex Sentiment Analysis Tasks. IEEE Access 13: 49007-49017 (2025) - [j52]Sio Kei Im, Ka-Hou Chan:
Attention-CARU With Texture-Temporal Network for Video Depth Estimation. IEEE Access 13: 107994-108004 (2025) - [j51]Man Xu, Chan-Tong Lam, Yuanhui Liang, Benjamin K. Ng, Xiaochen Yuan, Sio Kei Im:
TDJSCC: Low Complexity and Bandwidth Efficient Deep Joint Source-Channel Coding With OFDM. IEEE Access 13: 150244-150257 (2025) - [j50]Yan Li, Yapeng Wang, Xu Yang, Lap-Man Hoi, Sio-Kei Im:
A multi-modal speech emotion recognition method based on graph neural networks. Appl. Intell. 55(16): 1051 (2025) - [j49]Tong Liu, Xiaochen Yuan, Wei Ke, Chan-Tong Lam, Sio Kei Im, Xiuli Bi:
GHCW: A novel Guarded High-fidelity Compression-based Watermarking scheme for AI model protection and self-recovery. Appl. Soft Comput. 183: 113576 (2025) - [j48]Zheng Xing, Xiaochen Yuan, Chan-Tong Lam, Sio Kei Im:
Low-complexity DQED: Advancing dual-scenario quantum edge detection for enhanced image analysis. Comput. Electr. Eng. 127: 110545 (2025) - [j47]Yan Li, Yapeng Wang, Lap-Man Hoi, Dingcheng Yang, Sio-Kei Im:
A review on speech recognition approaches and challenges for Portuguese: exploring the feasibility of fine-tuning large-scale end-to-end models. EURASIP J. Audio Speech Music. Process. 2025(1): 3 (2025) - [j46]Pinyan Li, Lap-Man Hoi, Yapeng Wang, Xu Yang, Sio Kei Im:
Enhancing Speaker Recognition with CRET Model: a fusion of CONV2D, RESNET and ECAPA-TDNN. EURASIP J. Audio Speech Music. Process. 2025(1): 9 (2025) - [j45]Keyan Jin, Yapeng Wang, Xu Yang, Sio Kei Im:
HiSum: Hierarchical Topic-Driven Approach for Role-Oriented Dialogue Summarisation. Expert Syst. J. Knowl. Eng. 42(5) (2025) - [j44]Yuqi Luo, Xinyi Fang, Wei Ke, Chan-Tong Lam, Sio Kei Im, Luís Paquete:
An algorithm for improving lower bounds in dynamic time warping. Expert Syst. Appl. 279: 127405 (2025) - [j43]Ran Xin, Yapeng Wang, Xiaohong Huang, Xu Yang, Sio Kei Im:
Cell-Sequence-Based Covert Signal for Tor De-Anonymization Attacks. Future Internet 17(9): 403 (2025) - [j42]Yuanhui Liang, Chan-Tong Lam, Qingle Wu, Benjamin K. Ng, Sio Kei Im:
TRHyper: Low-Complexity Hypernetwork for Channel Neural Decoding With Learning Weights in Tensor Ring Format. IEEE Commun. Lett. 29(5): 918-922 (2025) - [j41]Lili Wang, Xiangyu Li, Jian Wu, Dong Zhou, Sio Kei Im, Voicu Popescu:
AVICol: Adaptive Visual Instruction for Remote Collaboration Using Mixed Reality. Int. J. Hum. Comput. Interact. 41(2): 1260-1279 (2025) - [j40]Sichun Huang, Jian Wu, Runze Fan, Sio Kei Im, Lili Wang:
HandBrush for Efficient Object Grouping in Virtual Environment with Bare-Hand. Int. J. Hum. Comput. Interact. 41(15): 9797-9821 (2025) - [j39]Jiaqi Zhou, Jian Wu, Sio Kei Im, Runze Fan, Lili Wang:
Manipulable cone based bare hand object selection in high occlusion virtual environment. Int. J. Hum. Comput. Stud. 196: 103432 (2025) - [j38]Chak Fong Chong, Xinyi Fang, Jielong Guo, Pedro Henriques Abreu, Yapeng Wang, Xu Yang, Wei Ke, Sio-Kei Im:
Category-wise Fine-Tuning: Resisting incorrect pseudo-labels in multi-label image classification with partial labels. Neurocomputing 647: 130498 (2025) - [j37]Haijian Lai, Bowen Liu, Chan-Tong Lam, Benjamin K. Ng, Sio Kei Im:
Point-FCW: Transposed-FCW Graph Representation for Point Cloud Classification Using TDA. IEEE Signal Process. Lett. 32: 1810-1814 (2025) - [j36]Yuanhui Liang, Chan-Tong Lam, Qingle Wu, Benjamin K. Ng, Sio Kei Im:
Low-Complexity Neural Belief Propagation Decoding Algorithm Based on Tensor Ring Decomposition. IEEE Trans. Cogn. Commun. Netw. 11(3): 1563-1575 (2025) - [j35]Jiahao Huang, Xiaochen Yuan, Chan-Tong Lam, Sio Kei Im, Fangyuan Lei, Xiuli Bi:
TransHFC: Joints Hypergraph Filtering Convolution and Transformer Framework for TemporalForgery Localization. IEEE Trans. Circuits Syst. Video Technol. 35(9): 9261-9275 (2025) - [j34]Tong Liu, Xiaochen Yuan, Wei Ke, Chan-Tong Lam, Sio Kei Im, Pedro Martins:
A Symmetric Self-Embedding Mechanism for High-Fidelity Image Recovery Against Tampering. IEEE Trans. Inf. Forensics Secur. 20: 12857-12870 (2025) - [j33]Yifeng Jiang, Xiaochen Yuan, Weiwen Zhang, Wei Ke, Chan-Tong Lam, Sio Kei Im:
PFL-ALP: Personalized Federated Learning Against Backdoor Attacks via Attention-Based Local Purification. IEEE Trans. Inf. Forensics Secur. 20: 12995-13010 (2025) - [j32]Fan Wang, Xiaochen Yuan, Guoheng Huang, Chan-Tong Lam, Sio Kei Im:
LungScope: An Intelligent Embedded System With a Lightweight Model for Real-Time Lung Sound Analysis. IEEE Trans. Instrum. Meas. 74: 1-12 (2025) - [j31]Ziming Liu, Jian Wu, Lili Wang, Xiangyu Li, Sio Kei Im:
Proxy Importance Based Haptic Retargeting With Multiple Props in VR. IEEE Trans. Vis. Comput. Graph. 31(7): 3987-4002 (2025) - [j30]Lizhi Zhao, Xuequan Lu, Runze Fan, Sio Kei Im, Lili Wang:
GaussianHand: Real-Time 3D Gaussian Rendering for Hand Avatar Animation. IEEE Trans. Vis. Comput. Graph. 31(9): 6484-6496 (2025) - [j29]Aoxin Sun, Jian Wu, Runze Fan, Sio Kei Im, Lili Wang:
Efficient and Comfortable Haptic Retargeting With Reset Point Optimization. IEEE Trans. Vis. Comput. Graph. 31(9): 6588-6602 (2025) - [j28]Qixiang Ma, Runze Fan, Lizhi Zhao, Jian Wu, Sio Kei Im, Lili Wang:
SGSG: Stroke-Guided Scene Graph Generation. IEEE Trans. Vis. Comput. Graph. 31(11): 9792-9802 (2025) - [j27]Kangyu Wang, Jian Wu, Runze Fan, Hongwen Zhang, Sio Kei Im, Lili Wang:
HFM-GS: Half-Face Mapping 3DGS Avatar Based Real-Time HMD Removal. IEEE Trans. Vis. Comput. Graph. 31(11): 9803-9812 (2025) - [j26]Man Xu, Chan-Tong Lam, Yuanhui Liang, Ting Qiu, Benjamin K. Ng, Sio Kei Im:
MVJSCC: Adaptive Lightweight DeepJSCC for Semantic Image Transmission. IEEE Wirel. Commun. Lett. 14(8): 2516-2520 (2025) - [c40]Bowie Liu, Dennis Wong, Chan-Tong Lam, Sio Kei Im:
Generating a Cyclic 2-Gray Code for Lucas Words in Constant Amortized Time. CPM 2025: 22:1-22:18 - [c39]Keyan Jin, Yapeng Wang, Leonel Santos, Tao Fang, Xu Yang, Sio Kei Im:
SSCM: Self-Supervised Critical Model for Reducing Hallucinations in Chinese Financial Text Generation. ICASSP 2025: 1-5 - [c38]Keyan Jin, Yapeng Wang, Leonel Santos, Tao Fang, Xu Yang, Sio Kei Im:
DABART: Dynamic Semantic Optimization Framework for Dialogue Summarization via Adaptive Topic Analysis and Semantic Bridging. IJCNN 2025: 1-8 - [c37]Yaofei Duan, Yuhao Huang, Xin Yang, Luyi Han, Xinyu Xie, Zhiyuan Zhu, Ping He, Ka-Hou Chan, Ligang Cui, Sio Kei Im, Dong Ni, Tao Tan:
ADAptation: Reconstruction-Based Unsupervised Active Learning for Breast Ultrasound Diagnosis. MICCAI (16) 2025: 35-45 - [c36]Ningyi Zhang, Yuan Gao, Xin Wang, Ka-Hou Chan, Jian Wu, Chan-Tong Lam, Shanshan Wang, Yue Sun, Sio Kei Im, Tao Tan:
RefineNet: Elevating Medical Foundation Models Through Quality-Centric Data Curation by MLLM-Annotated Proxy Distillation. MICCAI (11) 2025: 498-508 - [c35]Pinyan Li, Lap-Man Hoi, Yapeng Wang, Sio Kei Im:
An artificial intelligence approach to automatically generate Cantonese meeting minutes for e-government. SMC 2025: 7053-7059 - [i8]Zheng Xing, Chan-Tong Lam, Xiaochen Yuan, Sio Kei Im, Penousal Machado:
Adaptive Quantum Scaling Model for Histogram Distribution-based Quantum Watermarking. CoRR abs/2502.18006 (2025) - [i7]Yaofei Duan, Yuhao Huang, Xin Yang, Luyi Han, Xinyu Xie, Zhiyuan Zhu, Ping He, Ka-Hou Chan, Ligang Cui, Sio Kei Im, Dong Ni, Tao Tan:
ADAptation: Reconstruction-based Unsupervised Active Learning for Breast Ultrasound Diagnosis. CoRR abs/2507.00474 (2025) - [i6]Keyan Jin, Yapeng Wang, Leonel Santos, Tao Fang, Xu Yang, Sio Kei Im, Hugo Gonçalo Oliveira:
Reasoning or Not? A Comprehensive Evaluation of Reasoning LLMs for Dialogue Summarization. CoRR abs/2507.02145 (2025) - [i5]Bowie Liu, Dennis Wong, Chan-Tong Lam, Sio Kei Im:
Generating pivot Gray codes for spanning trees of complete graphs in constant amortized time. CoRR abs/2510.22662 (2025) - 2024
- [j25]Bowie Liu, Chan-Tong Lam, Benjamin K. Ng, Xiaochen Yuan, Sio Kei Im:
A Graph-Based Framework for Traffic Forecasting and Congestion Detection Using Online Images From Multiple Cameras. IEEE Access 12: 3756-3767 (2024) - [j24]Lap-Man Hoi, Wei Ke, Sio Kei Im:
Manipulating Data Lakes Intelligently With Java Annotations. IEEE Access 12: 34903-34917 (2024) - [j23]Yuanhui Liang, Chan-Tong Lam, Qingle Wu, Benjamin K. Ng, Sio Kei Im:
Hypernetwork Based Model-Driven Channel Neural Decoding. IEEE Access 12: 73228-73237 (2024) - [j22]Sio Kei Im, Ka-Hou Chan:
Dynamic estimator selection for double-bit-range estimation in VVC CABAC entropy coding. IET Image Process. 18(3): 722-730 (2024) - [j21]Sio Kei Im, Ka-Hou Chan:
Local feature-based video captioning with multiple classifier and CARU-attention. IET Image Process. 18(9): 2304-2317 (2024) - [j20]Aoxin Sun, Lili Wang, Jiaye Leng, Sio Kei Im:
Light-Occlusion Text Entry in Mixed Reality. Int. J. Hum. Comput. Interact. 40(24): 8607-8622 (2024) - [j19]Qinwen Zheng, Lili Wang, Wei Ke, Sio Kei Im:
VVIR-OM: Efficient Object Manipulation in VR with Variable Virtual Interaction Region. Int. J. Hum. Comput. Interact. 40(24): 8689-8702 (2024) - [j18]Jian Wu, Lili Wang, Sio Kei Im, Chan-Tong Lam:
EEBA: Efficient and ergonomic Big-Arm for distant object manipulation in VR. Int. J. Hum. Comput. Stud. 188: 103273 (2024) - [j17]Xiaolong Liu, Lili Wang, Wei Ke, Sio Kei Im:
Object manipulation based on the head manipulation space in VR. Int. J. Hum. Comput. Stud. 192: 103346 (2024) - [j16]Yuqi Luo, Wei Ke, Chan-Tong Lam, Sio Kei Im:
An accurate slicing method for dynamic time warping algorithm and the segment-level early abandoning optimization. Knowl. Based Syst. 300: 112231 (2024) - [j15]Zheng Xing, Chan-Tong Lam, Xiaochen Yuan, Sio Kei Im, Penousal Machado:
MMQW: Multi-Modal Quantum Watermarking Scheme. IEEE Trans. Inf. Forensics Secur. 19: 5181-5195 (2024) - [j14]Runze Fan, Lili Wang, Xinda Liu, Sio Kei Im, Chan-Tong Lam:
Real-scene-constrained virtual scene layout synthesis for mixed reality. Vis. Comput. 40(9): 6319-6339 (2024) - [j13]Qixiang Ma, Lili Wang, Wei Ke, Sio Kei Im:
SMigraPH: a perceptually retained method for passive haptics-based migration of MR indoor scenes. Vis. Comput. 40(11): 8023-8043 (2024) - [c34]Sio Kei Im, Ka-Hou Chan:
CABAC-Based ROI Encryption with Mask R-CNN for VVC Codec. IMCOM 2024: 1-6 - [i4]Chak Fong Chong, Xinyi Fang, Jielong Guo, Yapeng Wang, Wei Ke, Chan-Tong Lam, Sio Kei Im:
Category-wise Fine-Tuning: Resisting Incorrect Pseudo-Labels in Multi-Label Image Classification with Partial Labels. CoRR abs/2401.16991 (2024) - [i3]Xinyi Fang, Chak Fong Chong, Kei Long Wong, Yapeng Wang, Wei Ke, Tiankui Zhang, Sio Kei Im:
Analysis of the Two-Step Heterogeneous Transfer Learning for Laryngeal Blood Vessel Classification: Issue and Improvement. CoRR abs/2402.19001 (2024) - 2023
- [j12]Sio Kei Im, Ka-Hou Chan:
Context-Adaptive-Based Image Captioning by Bi-CARU. IEEE Access 11: 84934-84943 (2023) - [j11]Lap-Man Hoi, Yuqi Sun, Wei Ke, Sio Kei Im:
Visualizing the Behavior of Learning European Portuguese in Different Regions of the World Through a Mobile Application. IEEE Access 11: 113913-113930 (2023) - [j10]Yan Li, Yapeng Wang, Xu Yang, Sio Kei Im:
Speech emotion recognition based on Graph-LSTM neural network. EURASIP J. Audio Speech Music. Process. 2023(1): 40 (2023) - [j9]Ka-Hou Chan, Sio Kei Im:
Using Four Hypothesis Probability Estimators for CABAC in Versatile Video Coding. ACM Trans. Multim. Comput. Commun. Appl. 19(1s): 40:1-40:17 (2023) - [c33]Sio Kei Im, Ka-Hou Chan:
Multilayer CARU Model for Text Summarization. BigComp 2023: 399-402 - [c32]Sio Kei Im, Ka-Hou Chan:
Distributed Spatial Transformer for Object Tracking in Multi-Camera. ICACT 2023: 122-125 - [c31]Yanming Chai, Ka Meng Siu, Yapeng Wang, Xu Yang, Sio Kei Im:
A Complex Network Model Based on Radio Map for Navigation of Cellular connected UAV. ICCIP 2023: 318-325 - [c30]Qibin He, Yapeng Wang, Xu Yang, Sio Kei Im:
Multi-height Visual Drone Positioning Based on LSTM and Convolutional Neural Networks. ICCIP 2023: 348-353 - [c29]Zihan Chen, Di Kang, Yapeng Wang, Xu Yang, Sio Kei Im:
Comparing RRT and RRT* for Path Planning for UAV in the 3D Urban Occupancy Model. ICCIP 2023: 376-381 - [c28]Ka-Hou Chan, Sio Kei Im:
Faster Inter Prediction by NR-Frame in VVC. ICGSP 2023: 24-28 - 2022
- [j8]Ka-Hou Chan, Sio Kei Im:
Double bit range estimation with eight estimators for CABAC in VVC. IET Image Process. 16(12): 3155-3163 (2022) - [j7]Ka-Hou Chan, Sio Kei Im, Wei Ke:
Multiple classifier for concatenate-designed neural network. Neural Comput. Appl. 34(2): 1359-1372 (2022) - [c27]Lap-Man Hoi, Yuqi Sun, Sio Kei Im:
An Automatic Speech Segmentation Algorithm of Portuguese based on Spectrogram Windowing. AIIoT 2022: 290-295 - [c26]Ka-Hou Chan, Sio Kei Im:
Data Stream Classification by Using Stacked CARU Networks. BigComp 2022: 385-390 - [c25]Ka-Hou Chan, Sio Kei Im:
Partial Attention Modeling for Sentiment Analysis of Big Data. ICFSP 2022: 199-203 - [c24]Ka-Hou Chan, Sio Kei Im, Yunfeng Zhang:
Optimization of Language Models by Word Computing. ICGSP 2022: 39-43 - [c23]Ka-Hou Chan, Sio Kei Im:
Using Double Bit Range Estimation for CABAC in VVC. ICIGP 2022: 79-83 - 2021
- [j6]Ka-Hou Chan, Wei Ke, Sio Kei Im:
A General Method for Generating Discrete Orthogonal Matrices. IEEE Access 9: 120380-120391 (2021) - [j5]Ka-Hou Chan, Sio Kei Im:
Chebyshev Ambient Occlusion. IEEE Access 9: 147751-147756 (2021) - [c22]Ka-Hou Chan, Sio Kei Im, Yunfeng Zhang:
A Self-Weighting Module to Improve Sentiment Analysis. IJCNN 2021: 1-6 - [c21]Ka-Hou Chan, Sio Kei Im:
Discrete Tchebichef Transform for Versatile Video Coding. ICMR 2021: 623-626 - [i2]Ka-Hou Chan, Wei Ke, Sio Kei Im:
A General Method for Generating Discrete Orthogonal Matrices. CoRR abs/2101.05438 (2021) - [i1]Ka-Hou Chan, Sio Kei Im, Wei Ke:
A Multiple Classifier Approach for Concatenate-Designed Neural Networks. CoRR abs/2101.05457 (2021) - 2020
- [j4]Sio Kei Im, Ka-Hou Chan:
Higher precision range estimation for context-based adaptive binary arithmetic coding. IET Image Process. 14(1): 125-131 (2020) - [c20]Ka-Hou Chan, Sio Kei Im, Vai-Kei Ian, Ka-Man Chan, Wei Ke:
Enhancement Spatial Transformer Networks for Text Classification. ICGSP 2020: 5-10 - [c19]Ka-Hou Chan, Sio Kei Im, Wei Ke:
Self-Adaptive Layer: An Application of Function Approximation Theory to Enhance Convergence Efficiency in Neural Networks. ICOIN 2020: 447-452 - [c18]Ka-Hou Chan, Sio Kei Im, Wei Ke:
Variable-Depth Convolutional Neural Network for Text Classification. ICONIP (5) 2020: 685-692 - [c17]Ka-Hou Chan, Wei Ke, Sio Kei Im:
CARU: A Content-Adaptive Recurrent Unit for the Transition of Hidden State in NLP. ICONIP (1) 2020: 693-703 - [c16]Ka-Hou Chan, Sio Kei Im, Wei Ke:
VGGreNet: A Light-Weight VGGNet with Reused Convolutional Set. UCC 2020: 434-439
2010 – 2019
- 2019
- [j3]Chan-Tong Lam, Wei Ke, Sio Kei Im, Anabela Gomes, António José Mendes, Maria José Marcelino:
Students' characteristics in programming learning and the design of a mobile learning platform. Int. J. Mob. Learn. Organisation 13(4): 352-391 (2019) - [c15]Chan-Tong Lam, José Gaspar, Wei Ke, Xu Yang, Sio Kei Im:
Robust Pedestrian Detection: Faster Deployments with Fusion of Models. ACPR (1) 2019: 151-163 - [c14]Ka-Hou Chan, Wei Ke, Sio Kei Im:
Probability κ-means Clustering for Neural Network Architecture. ICAAI 2019: 52-57 - [c13]Ka-Hou Chan, Sio Kei Im, Wei Ke:
Image resizing enhancement with DCT coefficients. ICMV 2019: 1143339 - 2018
- [j2]Ka-Hou Chan, Wei Ke, Sio Kei Im:
Particle-mesh coupling in the interaction of fluid and deformable bodies with screen space refraction rendering. Comput. Animat. Virtual Worlds 29(1) (2018) - [c12]Sio Kei Im, Ka-Hou Chan:
Improving the Discrete Cosine Transform by the Sign Symbol Feature in H.265/HEVC. ICGSP 2018: 57-62 - [c11]Ka-Hou Chan, Sio Kei Im, Wei Ke, Ngan-Lin Lei:
SinP[N]: A Fast Convergence Activation Function for Convolutional Neural Networks. UCC Companion 2018: 365-369 - 2017
- [c10]Ka-Hou Chan, Sio Kei Im, Wei Ke:
Fast Binarisation with Chebyshev Inequality. DocEng 2017: 113-116 - [c9]Anabela Gomes, Wei Ke, Sio Kei Im, Andrew Siu, António José Mendes, Maria José Marcelino:
A teacher's view about introductory programming teaching and learning - Portuguese and Macanese perspectives. FIE 2017: 1-8 - [c8]Ka-Hou Chan, Sio Kei Im:
Fast Grid-Based Fluid Dynamics Simulation with Conservation of Momentum and Kinetic Energy on GPU. ICIG (3) 2017: 299-310 - [c7]Anabela Gomes, António José Mendes, Maria José Marcelino, Wei Ke, Sio Kei Im, Chan-Tong Lam:
Student's characteristics and programming learning - A Macanese perspective. TALE 2017: 346-353 - [c6]Sio Kei Im, Mohammad Mahdi Ghandi, Ka-Hou Chan:
Fast Intra Prediction Algorithm with Enhanced Sampling Decision for H.265/HEVC. VISIGRAPP (4: VISAPP) 2017: 60-67 - [c5]Sio Kei Im, Ka-Hou Chan:
Efficient mode decision with enhanced sampling algorithm for HEVC. WoWMoM 2017: 1-6 - 2016
- [j1]Sio Kei Im, Mohammad Mahdi Ghandi:
Improved rate-distortion optimized video coding using non-integer bit estimation and multiple Lambda search. Frontiers Comput. Sci. 10(1): 157-166 (2016) - [c4]Sio Kei Im, Mohammad Mahdi Ghandi, Ka-Hou Chan:
Non-integer bit estimation for enhanced inter-picture prediction in H.265/HEVC. WoWMoM 2016: 1-5 - 2015
- [c3]Sio Kei Im, Ka-Hou Chan:
Multi-lambda search for improved rate-distortion optimization of H.265/HEVC. ICICS 2015: 1-5 - 2012
- [c2]Sio Kei Im, Mohammad Mahdi Ghandi, C. T. Lam:
Non-integer bit estimation for rate-distortion optimized video coding. ICCE 2012: 88-89
2000 – 2009
- 2006
- [c1]Sio Kei Im, Alan Pearmain:
An Optimized Mapping Algorithm for Classified Video Transmission with the H.264 Flexible Macroblock Ordering. ICME 2006: 1445-1448
Coauthor Index
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