Kejun Wu

85 papers A* 3A 1B 7C 10Misc 1Journal 54Unranked 9
YearRankTypeTitle / Venue / Authors
2026 J jnl
HACRNet: hierarchical attention compression for high-speed fine-grained ship recognition.
J. Real Time Image Process.
Runtian Wang, Renjie Qiao, Wentao Zhou, Kejun Wu, Chengtao Cai
2026 J jnl
PromptSR: Cascade Prompting for Lightweight Image Super-Resolution.
IEEE Trans. Multim.
Wenyang Liu, Chen Cai, Jianjun Gao, Kejun Wu, Yi Wang, Kim-Hui Yap, Lap-Pui Chau
2026 J jnl
Towards maritime safety with industrial multimodal models: Compliance reasoning from heterogeneous maritime data.
Appl. Soft Comput.
Shen Wang, Kejun Wu, Renjie Qiao, Runtian Wang, Chengtao Cai
2025 — conf
A 4096-Channel, 1.13mW/Ch Pixel-Level Driver Circuits for Optical Phased Arrays with 12-Bit R-2R DAC and Cross-Coupled Push-Pull 15Vpp Voltage Output Amplifier.
ICECS
Junfeng Wang, Kejun Wu, Qilin Liang, Qianfeng Zhang, Zhen Yu, Yihu Yu, Ning Ning, Jing Li, Zhong Zhang, Qi Yu
2025 C conf
A Calibration Free 8-to-12 b, 1-to-20 MSPS Reconfigurable SAR ADC with Optimized Window-Switching Scheme.
ISCAS
Zhong Zhang, Fan Xiong, Ganping Li, Qihui Zhang, Jing Li, Kejun Wu, Qi Yu, Ning Ning
2025 J jnl
A Low-Power Partial-Prediction SAR ADC With Feedback Resistor-Assisted Adaptive FIA.
IEEE Trans. Circuits Syst. II Express Briefs
Zhong Zhang, Fan Xiong, Zhengguang Ji, Mingcan Zhong, Kejun Wu, Jing Li, Qi Yu, Ning Ning
2025 J jnl
Building Egocentric Procedural AI Assistant: Methods, Benchmarks, and Challenges.
CoRR
Junlong Li, Huaiyuan Xu, Sijie Cheng, Kejun Wu, Kim-Hui Yap, Lap-Pui Chau, Yi Wang
2025 J jnl
ByteNet: Rethinking Multimedia File Fragment Classification Through Visual Perspectives.
IEEE Trans. Multim.
Wenyang Liu, Kejun Wu, Tianyi Liu, Yi Wang, Kim-Hui Yap, Lap-Pui Chau
2025 B conf
CaDRL: Document-level Relation Extraction via Context-aware Differentiable Rule Learning.
COLING
Kunli Zhang, Pengcheng Wu, Bohan Yu, Kejun Wu, Aoze Zheng, Xiyang Huang, Chenkang Zhu, Min Peng, Hongying Zan, Yu Song
2025 J jnl
Design of Multimedia Education and Teaching Management System based on Artificial Intelligence and Computational Technology.
Scalable Comput. Pract. Exp.
Tianjiang Feng, Juan Xu, Kejun Wu
2025 J jnl
End-to-End Deep Video Compression Based on Hierarchical Temporal Context Learning.
IEEE Trans. Multim.
Kejun Wu, Zhenxing Li, You Yang, Qiong Liu, Xiao-Ping Zhang
2025 J jnl
Foreground digital calibration via redundant quantization for mismatch mitigation in SAR ADCs.
Microelectron. J.
Zhong Zhang, Mingcan Zhong, Jing Li, Qi Yu, Kejun Wu, Ning Ning
2025 A* conf
From Semantics, Scene to Instance-awareness: Distilling Foundation Model for Open-vocabulary Grounded Situation Recognition.
ACM Multimedia
Chen Cai, Tianyi Liu, Jianjun Gao, Wenyang Liu, Kejun Wu, Ruoyu Wang, Yi Wang, Soo Chin Liew
2025 J jnl
From Semantics, Scene to Instance-awareness: Distilling Foundation Model for Open-vocabulary Situation Recognition.
CoRR
Chen Cai, Tianyi Liu, Jianjun Gao, Wenyang Liu, Kejun Wu, Ruoyu Wang, Yi Wang, Soo Chin Liew
2025 J jnl
Multi-Scale Dynamic Fusion for Visible-Infrared Person Re-Identification.
ACM Trans. Multim. Comput. Commun. Appl.
Shen Wang, Yu Wang, Renjie Qiao, Kejun Wu, Chia-Wen Lin, Chengtao Cai
2025 J jnl
PromptSR: Cascade Prompting for Lightweight Image Super-Resolution.
CoRR
Wenyang Liu, Chen Cai, Jianjun Gao, Kejun Wu, Yi Wang, Kim-Hui Yap, Lap-Pui Chau
2025 J jnl
Prompted Complex Context Generation Guided Fine-Grained Ship Recognition.
Appl. Soft Comput.
Runtian Wang, Kejun Wu, Renjie Qiao, Chunsheng Yang, Chengtao Cai
2025 J jnl
Towards Blind Bitstream-corrupted Video Recovery via a Visual Foundation Model-driven Framework.
CoRR
Tianyi Liu, Kejun Wu, Chen Cai, Yi Wang, Kim-Hui Yap, Lap-Pui Chau
2025 A* conf
Towards Blind Bitstream-corrupted Video Recovery: A Visual Foundation Model-driven Framework.
ACM Multimedia
Tianyi Liu, Kejun Wu, Chen Cai, Yi Wang, Kim-Hui Yap, Lap-Pui Chau
2024 J jnl
A fast intra CU partition algorithm in Versatile Video Coding for 360-degree video.
J. Vis. Commun. Image Represent.
Yan Chen, Tiansong Li, Haokun Liu, Shaoguo Cui, Li Yu, Kejun Wu, Hongkui Wang
2024 C conf
An Adaptive Common-Mode Cancellation Biopotential Amplifier for Two-Electrode Dynamic ECG Recording.
ISCAS
Zhong Zhang, Zhangyuan Xie, Qi Yu, Kejun Wu, Jing Li, Ning Ning
2024 J jnl
An improved personal protective equipment detection method based on YOLOv4.
Multim. Tools Appl.
Rengjie Qiao, Chengtao Cai, Haiyang Meng, Kejun Wu, Feng Wang, Jie Zhao
2024 J jnl
ByteNet: Rethinking Multimedia File Fragment Classification through Visual Perspectives.
CoRR
Wenyang Liu, Kejun Wu, Tianyi Liu, Yi Wang, Kim-Hui Yap, Lap-Pui Chau
2024 Misc conf
Contextual Human Object Interaction Understanding from Pre-Trained Large Language Model.
ICASSP
Jianjun Gao, Kim-Hui Yap, Kejun Wu, Duc Tri Phan, Kratika Garg, Boon Siew Han
2024 J jnl
Convex hull regression strategy for people detection on top-view fisheye images.
Vis. Comput.
Rengjie Qiao, Chengtao Cai, Haiyang Meng, Kejun Wu, Feng Wang, Jie Zhao
2024 J jnl
Deep video compression based on Long-range Temporal Context Learning.
Comput. Vis. Image Underst.
Kejun Wu, Zhenxing Li, You Yang, Qiong Liu
2024 J jnl
Extending Depth of Field for Varifocal Multiview Images.
CoRR
Zhilong Li, Kejun Wu, Qiong Liu, You Yang
2024 J jnl
Hierarchical Independent Coding Scheme for Varifocal Multiview Images Based on Angular-Focal Joint Prediction.
IEEE Trans. Multim.
Kejun Wu, You Yang, Qiong Liu, Gangyi Jiang, Xiao-Ping Zhang
2024 J jnl
Intra- and inter-sector contextual information fusion with joint self-attention for file fragment classification.
Knowl. Based Syst.
Yi Wang, Wenyang Liu, Kejun Wu, Kim-Hui Yap, Lap-Pui Chau
2024 J jnl
Las-yolo: a lightweight detection method based on YOLOv7 for small objects in airport surveillance.
J. Supercomput.
Wentao Zhou, Chengtao Cai, Kejun Wu, Chenming Li, Biqin Gao
2024 B conf
Multi-View Multi-Focus Image Fusion: A Novel Benchmark Dataset and Method.
ICIP
Zhilong Li, Kejun Wu, Junhao Liu, Qiong Liu, You Yang
2024 B conf
Super Resolution with Luma Component Enhancement for Down-up Sampling Based Video Coding in VVC.
DCC
Jiedong Ye, Qinglin Zhou, Qiong Liu, Kejun Wu, Xu Li, Yiqing Zhu, Chuan Zhou
2024 C conf
TPARN: A Network for Enhancing Synthetic Video Quality After 3D-HEVC Encoding.
ISCAS
Ziyi Cao, Tiansong Li, Shaoguo Cui, Kejun Wu, Yan Chen, Longwei Zhong, Hongkui Wang, Li Yu
2024 J jnl
Target-aware pooling combining global contexts for aerial tracking.
Vis. Comput.
Yue Wu, Chengtao Cai, Chai Kiat Yeo, Kejun Wu
2024 A conf
Temporal Sentence Grounding with Temporally Global Textual Knowledge.
ICME
Chen Cai, Runzhong Zhang, Jianjun Gao, Kejun Wu, Kim-Hui Yap, Yi Wang
2024 J jnl
Video sentence grounding with temporally global textual knowledge.
CoRR
Chen Cai, Runzhong Zhang, Jianjun Gao, Kejun Wu, Kim-Hui Yap, Yi Wang
2024 J jnl
WaRENet: A Novel Urban Waterlogging Risk Evaluation Network.
ACM Trans. Multim. Comput. Commun. Appl.
Xiaoya Yu, Kejun Wu, You Yang, Qiong Liu
2023 J jnl
A 0.053 mm
Microelectron. J.
Zhong Zhang, Ming Cheng, Yihu Yu, Qi Yu, Kejun Wu, Ning Ning
2023 J jnl
A 20 nW +0.8°C/-0.8°C Inaccuracy (3σ) Leakage-Based CMOS Temperature Sensor With Supply Sensitivity of 0.9°C/V.
IEEE Trans. Circuits Syst. I Regul. Pap.
Jing Li, Bowen Yao, Lin Fan, Tianci Zhang, Yixin Zhang, Kejun Wu, Zhong Zhang, Qihui Zhang, Yan Wang, Ning Ning, Qi Yu
2023 J jnl
A 3-5 GHz, 108fs-RMS jitter, clock receiver circuit for time-interleaved ADCs with a sampling rate of 4 GS/s.
Microelectron. J.
Kejun Wu, Yangchen Xie, Shubo Tao, Zhong Zhang, Ning Ning, Jing Li, Qi Yu
2023 — conf
A Byte Sequence is Worth an Image: CNN for File Fragment Classification Using Bit Shift and n-Gram Embeddings.
AICAS
Wenyang Liu, Yi Wang, Kejun Wu, Kim-Hui Yap, Lap-Pui Chau
2023 J jnl
A Byte Sequence is Worth an Image: CNN for File Fragment Classification Using Bit Shift and n-Gram Embeddings.
CoRR
Wenyang Liu, Yi Wang, Kejun Wu, Kim-Hui Yap, Lap-Pui Chau
2023 J jnl
A High Dynamic Range Imaging Method for Short Exposure Multiview Images.
Pattern Recognit.
Rizwan Khan, You Yang, Kejun Wu, Atif Mehmood, Zahid Hussain Qaisar, Zhonglong Zheng
2023 B conf
A Spatial-Focal Error Concealment Scheme for Corrupted Focal Stack Video.
DCC
Kejun Wu, Yi Wang, Wenyang Liu, Kim-Hui Yap, Lap-Pui Chau
2023 J jnl
A programmable analog front-end with independent biasing technique for ECG signal acquisition.
Microelectron. J.
Wentao Han, Qi Yu, Kejun Wu, Zhong Zhang, Jing Li, Ning Ning
2023 A* conf
Bitstream-Corrupted Video Recovery: A Novel Benchmark Dataset and Method.
NeurIPS
Tianyi Liu, Kejun Wu, Yi Wang, Wenyang Liu, Kim-Hui Yap, Lap-Pui Chau
2023 J jnl
Bitstream-Corrupted Video Recovery: A Novel Benchmark Dataset and Method.
CoRR
Tianyi Liu, Kejun Wu, Yi Wang, Wenyang Liu, Kim-Hui Yap, Lap-Pui Chau
2023 — conf
EFPNet: Effective Fusion Pyramid Network for Tiny Person Detection in UAV Images.
CICAI (1)
Ruichen Zhang, Qiong Liu, Kejun Wu
2023 C conf
Extending Depth of Field by Varifocal Multi-View Computational Imaging for Metaverse.
MMSP
Zhilong Li, Kejun Wu, Gangyi Jiang, You Yang
2023 J jnl
Focal Stack Image Compression Based on Basis-Quadtree Representation.
IEEE Trans. Multim.
Kejun Wu, You Yang, Qiong Liu, Xiao-Ping Zhang
2023 J jnl
Gradient Boosted Machine Learning Model to Predict H
J. Chem. Inf. Model.
Tom Bailey, Adam Jackson, Razvan-Antonio Berbece, Kejun Wu, Nicole Hondow, Elaine B. Martin
2023 C conf
Image Representation and Deep Inception-Attention for File-type and Malware Classification.
ISCAS
Yi Wang, Kejun Wu, Wenyang Liu, Kim-Hui Yap, Lap-Pui Chau
2023 J jnl
Multi-intent autonomous decision-making for air combat with deep reinforcement learning.
Appl. Intell.
Luyu Jia, Chengtao Cai, Xingmei Wang, Zhengkun Ding, Junzheng Xu, Kejun Wu, Jiaqi Liu
2023 — conf
U-TEN: An Unsupervised Two-Branch Enhancement Network for Object Detection Under Complex-Light Condition.
ICIG (5)
Xiaolei Luo, Xiaoxuan Ma, Song Hu, Kejun Wu, Jiang Tang, You Yang
2022 J jnl
A 12-Bit Two-Step Single-Slope ADC With a Constant Input-Common-Mode Level Resistor Ramp Generator.
IEEE Trans. Very Large Scale Integr. Syst.
Qihui Zhang, Ning Ning, Zhong Zhang, Jing Li, Kejun Wu, Qi Yu
2022 J jnl
A 12bit 250 MS/s 5.43fJ/conversion-step SAR ADC with adaptive asynchronous logic in 28 nm CMOS.
Microelectron. J.
Ting Sun, Qi Yu, Daiguo Xu, Jing Li, Kejun Wu, Zhong Zhang, Yun Pang, Yan Wang, Ning Ning
2022 J jnl
A 13-Bit ENOB Third-Order Noise-Shaping SAR ADC Employing Hybrid Error Control Structure and LMS-Based Foreground Digital Calibration.
IEEE J. Solid State Circuits
Qihui Zhang, Ning Ning, Zhong Zhang, Jing Li, Kejun Wu, Yong Chen, Qi Yu
2022 J jnl
A Code-Recombination Algorithm-Based ADC With Feature Extraction for WBSN Applications.
IEEE Trans. Very Large Scale Integr. Syst.
Zhong Zhang, Qi Yu, Qihui Zhang, Jing Li, Kejun Wu, Ning Ning
2022 J jnl
Gaussian-Wiener Representation and Hierarchical Coding Scheme for Focal Stack Images.
IEEE Trans. Circuits Syst. Video Technol.
Kejun Wu, You Yang, Qiong Liu, Xiao-Ping Zhang
2022 B conf
Iterative enhancement scheme of synthesized color and depth images for immersive video system.
DCC
Yongquan Su, Qiong Liu, Kejun Wu, Gangyi Jiang, You Yang
2021 J jnl
A Second-Order Noise-Shaping SAR ADC Using Two Passive Integrators Separated by the Comparator.
IEEE Trans. Very Large Scale Integr. Syst.
Qihui Zhang, Ning Ning, Jing Li, Qi Yu, Kejun Wu, Zhong Zhang
2021 — conf
A13b-ENOB Third-Order Noise-Shaping SAR ADC using a Hybrid Error-Control Structure.
CICC
Qihui Zhang, Jing Li, Zhong Zhang, Kejun Wu, Ning Ning, Qi Yu
2021 — conf
Dedark+Detection: A Hybrid Scheme for Object Detection under Low-light Surveillance.
MMAsia
Xiaolei Luo, Sen Xiang, Yingfeng Wang, Qiong Liu, You Yang, Kejun Wu
2020 J jnl
A 12-Bit Column-Parallel Two-Step Single-Slope ADC With a Foreground Calibration for CMOS Image Sensors.
IEEE Access
Qihui Zhang, Ning Ning, Jing Li, Qi Yu, Kejun Wu, Zhong Zhang
2020 J jnl
A High Area-Efficiency 14-bit SAR ADC With Hybrid Capacitor DAC for Array Sensors.
IEEE Trans. Circuits Syst.
Qihui Zhang, Ning Ning, Jing Li, Qi Yu, Zhong Zhang, Kejun Wu
2020 J jnl
A Low Voltage and Low Power 10-bit Non-Binary 2b/Cycle Time and Voltage Based SAR ADC.
IEEE Trans. Circuits Syst. I Fundam. Theory Appl.
Jian Luo, Yang Liu, Jing Li, Ning Ning, Kejun Wu, Zhen Liu, Qi Yu
2020 J jnl
A nano-watt power-on reset circuit with Brown-Out detection capability.
Microelectron. J.
Ting Sun, Qi Yu, Ning Ning, Kejun Wu, Zhong Zhang, Jing Li
2020 J jnl
A second-order noise-shaping SAR ADC with error-feedback structure and data weighted averaging.
Microelectron. J.
Qihui Zhang, Jing Li, Ning Ning, Qi Yu, Kejun Wu, Zhong Zhang
2020 J jnl
Design of AM Self-Capacitive Transparent Touch Panel Based on a-IGZO Thin-Film Transistors.
IEEE Access
Kejun Wu, Jun Zhang, Yuanbo Li, Xiangzhan Wang, Yang Liu, Qi Yu, Tupei Chen
2020 J jnl
Design of a compact chip filter with two transmission zeros using 0.35 μm GaAs HBT.
Microelectron. J.
Shanwen Hu, Kaikai Xu, Yunqing Hu, Kejun Wu, Jinchao Qian, Yiting Gao, Dingzhou Song, Zixuan Wang, Bo Zhou, Zhikuang Cai, Yufeng Guo
2020 B conf
Gaussian Guided Inter Prediction for Focal Stack Images Compression.
DCC
Kejun Wu, Qiong Liu, Yaguang Yin, You Yang
2020 J jnl
Switching sequence optimization for gradient errors compensation in the current-steering DAC design.
Microelectron. J.
Kejun Wu, Jing Li, Xiangzhan Wang, Ning Ning, Kaikai Xu, Qi Yu
2019 B conf
A Global Co-Saliency Guided Bit Allocation for Light Field Image Compression.
DCC
Kejun Wu, Zongbang Liao, Qiong Liu, Yaguang Yin, You Yang
2019 C conf
A Low Voltage 10-Bit Non-Binary 2B/Cycle Time and Voltage Based SAR ADC.
ISCAS
Jian Luo, Jing Li, Ning Ning, Kejun Wu, Zhen Liu, Yang Liu, Qi Yu
2019 C conf
A Low-Power and Area-Efficient 14-bit SAR ADC with Hybrid CDAC for Array Sensors.
ISCAS
Qihui Zhang, Jing Li, Zhong Zhang, Kejun Wu, Ning Ning, Qi Yu
2018 J jnl
A Dynamic Tracking Algorithm Based SAR ADC in Bio-Related Applications.
IEEE Access
Zhong Zhang, Jing Li, Qihui Zhang, Kejun Wu, Ning Ning, Qi Yu
2016 J jnl
PSS4: Four-Phase Shifted Sinusoid Symbol Signaling for High Speed I/O interconnects.
Comput. Electr. Eng.
Kejun Wu, Peng Liu, Weidong Wang, Qiaoyan Yu, Yingtao Jiang
2015 — conf
Exploiting multi-band transmission line interconnects to improve the efficiency of cache coherence in multiprocessor system-on-chip.
SoCC
Qi Hu, Kejun Wu, Peng Liu
2014 C conf
A new fault injection method for evaluation of combining SEU and SET effects on circuit reliability.
ISCAS
Kejun Wu, Hoda Pahlevanzadeh, Peng Liu, Qiaoyan Yu
2014 C conf
A novel signaling technique for high-speed wireline backplane transceiver: Four phase-shifted sinusoid symbol (PSS-4).
ISCAS
Kejun Wu, Peng Liu, Qiaoyan Yu
2013 C conf
A novel energy-efficient serializer design method for gigascale systems.
ISCAS
Kejun Wu, Peng Liu, Qiaoyan Yu
2013 — conf
A process variation insensitive bandgap reference with self-calibration technique.
ASICON
Ling Du, Ning Ning, Kejun Wu, Yang Liu, Qi Yu
2011 J jnl
A networks-on-chip emulation/verification framework.
Int. J. High Perform. Syst. Archit.
Peng Liu, Yangfan Liu, Bingjie Xia, Chunchang Xiang, Xiaohang Wang, Kejun Wu, Weidong Wang, Qingdong Yao
2010 J jnl
Network interface design based on mutual interface definition.
Int. J. High Perform. Syst. Archit.
Bingjie Xia, Kejun Wu, Chunchang Xiang, Mei Yang, Peng Liu, Qingdong Yao
2007 — conf
Asynchronous Cooperative Transmission Using Distributed Unitary Space-Frequency Coded OFDM in Mobile Ad Hoc Networks.
FGCN (2)
Quan Yu, Jun Zheng, Tielian Fu, Kejun Wu, Baoxian Zhang