Xiaoguang Tu

According to our database, Xiaoguang Tu authored at least 56 papers between 2013 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Enhancing object detection in low-light conditions with adaptive parallel networks.

Gui Fu, Hongyu Chu, Xiaoguang Tu

J. Electronic Imaging, 2025

2024

An overview of large AI models and their applications.

Xiaoguang Tu, Zhi He, Yi Huang, Zhi-Hao Zhang, Ming Yang, Jian Zhao

Vis. Intell., 2024

Standardized rPPG signal generation based on generative adversarial networks.

Xiaoguang Tu, Yuang Liu, Mengjie Zhao, Bokai Liu, Jianhua Liu, Xia Lei, Luopeng Xu, Xinyu Zhu, Yu Wang, Yi Huang

Adv. Math. Commun., 2024

Cost-effective task offloading and trajectory optimization in UAV assisted edge networks with DDPG.

Jiaqing Shen, Xu Bai, Xiaoguang Tu, Jianhua Liu

Int. J. Web Inf. Syst., 2024

Low-light images enhancement via a dense transformer network.

Yi Huang, Gui Fu, Wanchun Ren, Xiaoguang Tu, Ziliang Feng, Bokai Liu, Jianhua Liu, Chao Zhou, Yuang Liu, Xiaoqiang Zhang

Digit. Signal Process., 2024

2023

Low-light image enhancement by two-stream contrastive learning in both spatial and frequency domains.

Yi Huang, Xiaoguang Tu, Gui Fu, Wanchun Ren, Bokai Liu, Ming Yang, Jianhua Liu, Xiaoqiang Zhang

J. Electronic Imaging, 2023

Low-light image enhancement by two-stream contrastive learning in both spatial and frequency domains (Erratum).

Yi Huang, Xiaoguang Tu, Gui Fu, Wanchun Ren, Bokai Liu, Ming Yang, Jianhua Liu, Xiaoqiang Zhang

J. Electronic Imaging, 2023

Low-Light Image Enhancement by Learning Contrastive Representations in Spatial and Frequency Domains.

Yi Huang, Xiaoguang Tu, Gui Fu, Tingting Liu, Bokai Liu, Ming Yang, Ziliang Feng

Proceedings of the IEEE International Conference on Multimedia and Expo, 2023

2022

Robust Video-Based Person Re-Identification by Hierarchical Mining.

Zhikang Wang, Lihuo He, Xiaoguang Tu, Jian Zhao, Xinbo Gao, Shengmei Shen, Jiashi Feng

IEEE Trans. Circuits Syst. Video Technol., 2022

Image-to-Video Generation via 3D Facial Dynamics.

Xiaoguang Tu, Yingtian Zou, Jian Zhao, Wenjie Ai, Jian Dong, Yuan Yao, Zhikang Wang, Guodong Guo, Zhifeng Li, Wei Liu, Jiashi Feng

IEEE Trans. Circuits Syst. Video Technol., 2022

Joint Face Image Restoration and Frontalization for Recognition.

Xiaoguang Tu, Jian Zhao, Qiankun Liu, Wenjie Ai, Guodong Guo, Zhifeng Li, Wei Liu, Jiashi Feng

IEEE Trans. Circuits Syst. Video Technol., 2022

Distributed Location-Aware Task Offloading in Multi-UAVs Enabled Edge Computing.

Jianhua Liu, Zibo Wu, Jiajia Liu, Xiaoguang Tu

IEEE Access, 2022

2021

3D Face Reconstruction From A Single Image Assisted by 2D Face Images in the Wild.

Xiaoguang Tu, Jian Zhao, Mei Xie, Zihang Jiang, Akshaya Balamurugan, Yao Luo, Yang Zhao, Lingxiao He, Zheng Ma, Jiashi Feng

IEEE Trans. Multim., 2021

Learning to Drop Expensive Layers for Fast Face Recognition.

Junhui Li, Wei Jia, Yan Hu, Shouqing Li, Xiaoguang Tu

IEEE Access, 2021

2020

Learning Generalizable and Identity-Discriminative Representations for Face Anti-Spoofing.

Xiaoguang Tu, Zheng Ma, Jian Zhao, Guodong Du, Mei Xie, Jiashi Feng

ACM Trans. Intell. Syst. Technol., 2020

What's the relationship between CNNs and communication systems?

Hao Ge, Xiaoguang Tu, Yanxiang Gong, Mei Xie, Zheng Ma

CoRR, 2020

Face Attribute Invertion.

Xiaoguang Tu, Yao Luo, Hengsheng Zhang, Wenjie Ai, Zheng Ma, Mei Xie

CoRR, 2020

Single Image Super-Resolution Via Residual Neuron Attention Networks.

Wenjie Ai, Xiaoguang Tu, Shilei Cheng, Mei Xie

Proceedings of the IEEE International Conference on Image Processing, 2020

2019

Deep transfer across domains for face antispoofing.

Xiaoguang Tu, Hengsheng Zhang, Mei Xie, Yao Luo, Yuefei Zhang, Zheng Ma

J. Electronic Imaging, 2019

ASP-CNN: aligning semantic parts for fine-grained image classification.

Hao Ge, Xiaoguang Tu, Mei Xie, Zheng Ma

J. Electronic Imaging, 2019

Detecting multi-oriented text with corner-based region proposals.

Linjie Deng, Yanxiang Gong, Yi Lin, Jingwen Shuai, Xiaoguang Tu, Yuefei Zhang, Zheng Ma, Mei Xie

Neurocomputing, 2019

Defending from adversarial examples with a two-stream architecture.

Hao Ge, Xiaoguang Tu, Mei Xie, Zheng Ma

CoRR, 2019

Cross-Resolution Face Recognition via Prior-Aided Face Hallucination and Residual Knowledge Distillation.

Hanyang Kong, Jian Zhao, Xiaoguang Tu, Junliang Xing, Shengmei Shen, Jiashi Feng

CoRR, 2019

Learning Robust 3D Face Reconstruction and Discriminative Identity Representation.

Yao Luo, Xiaoguang Tu, Mei Xie

CoRR, 2019

Joint 3D Face Reconstruction and Dense Face Alignment from A Single Image with 2D-Assisted Self-Supervised Learning.

Xiaoguang Tu, Jian Zhao, Zihang Jiang, Yao Luo, Mei Xie, Yang Zhao, Linxiao He, Zheng Ma, Jiashi Feng

CoRR, 2019

Enhance the Motion Cues for Face Anti-Spoofing using CNN-LSTM Architecture.

Xiaoguang Tu, Hengsheng Zhang, Mei Xie, Yao Luo, Yuefei Zhang, Zheng Ma

CoRR, 2019

Deep Transfer Across Domains for Face Anti-spoofing.

Xiaoguang Tu, Hengsheng Zhang, Mei Xie, Yao Luo, Yuefei Zhang, Zheng Ma

CoRR, 2019

Learning Generalizable and Identity-Discriminative Representations for Face Anti-Spoofing.

Xiaoguang Tu, Jian Zhao, Mei Xie, Guodong Du, Hengsheng Zhang, Jianshu Li, Zheng Ma, Jiashi Feng

CoRR, 2019

Multi-Prototype Networks for Unconstrained Set-based Face Recognition.

Jian Zhao, Jianshu Li, Xiaoguang Tu, Fang Zhao, Yuan Xin, Junliang Xing, Hengzhu Liu, Shuicheng Yan, Jiashi Feng

Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019

2018

Supervoxel Segmentation and Bias Correction of MR Image with Intensity Inhomogeneity.

Jingjing Gao, Xin Dai, Chongjin Zhu, Jie-Zhi Cheng, Xiaoguang Tu, Daiqiang Chen, Bin Sun, Yachun Gao, Mei Xie

Neural Process. Lett., 2018

The Smaller the Better: Fine-Grained Image Classification with Compressed Networks.

Hao Ge, Xiaoguang Tu, Mei Xie, Zheng Ma

Proceedings of the 11th International Symposium on Computational Intelligence and Design, 2018

2017

Illumination normalization based on correction of large-scale components for face recognition.

Xiaoguang Tu, Jingjing Gao, Mei Xie, Jin Qi, Zheng Ma

Neurocomputing, 2017

Illumination Normalization for Face Recognition Using Energy Minimization Framework.

Xiaoguang Tu, Feng Yang, Mei Xie, Zheng Ma

IEICE Trans. Inf. Syst., 2017

Pre-Processing for Fine-Grained Image Classification.

Hao Ge, Feng Yang, Xiaoguang Tu, Mei Xie, Zheng Ma

IEICE Trans. Inf. Syst., 2017

High efficient suspended coupler based on IME's MPW platform with 193nm lithography.

Lianxi Jia, Tsung-Yang Liow, Chao Li, Xianshu Luo, Xiaoguang Tu, Ying Huang, Haifeng Zhou, Mingbin Yu, Patrick Lo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

2016

MR image segmentation and bias field estimation based on coherent local intensity clustering with total variation regularization.

Xiaoguang Tu, Jingjing Gao, Chongjin Zhu, Jie-Zhi Cheng, Zheng Ma, Xin Dai, Mei Xie

Medical Biol. Eng. Comput., 2016

Germanium-on-silicon photo-detectors based on tiny micro-disk resonators.

Haifeng Zhou, Tsung-Yang Liow, Xiaoguang Tu, Eujin Lim, Chao Li, Lianxi Jia, Ying Huang, Lianwee Luo, Xianshu Luo, Junfeng Song, Qing Fang, Mingbin Yu, Guo-Qiang Lo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

3D electro-optical integration based on high-performance Si photonics TSV interposer.

Mingbin Yu, Yan Yang, Qing Fang, Xiaoguang Tu, Junfeng Song, King-Jien Chui, Rusli, Guo-Qiang Lo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

Low-voltage silicon Mach-Zehnder modulator operating at high temperatures without thermo-electric cooling.

Kazuhiro Goi, Norihiro Ishikura, Hiroki Ishihara, Shinichi Sakamoto, Kensuke Ogawa, Tsung-Yang Liow, Xiaoguang Tu, Guo-Qiang Lo, Dim-Lee Kwong

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

2015

High-performance Si photonics interposer featuring RF travelling-wave electrode (TWE) via Cu-BEOL.

Yan Yang, Qing Fang, Mingbin Yu, Xiaoguang Tu, Junfeng Song, Rusli, Guo-Qiang Lo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

Ultra-low loss CMOS compatible multi-layer Si3N4-on-SOI platform for 1310nm wavelength.

Ying Huang, Xiaoguang Tu, Andy Eu-Jin Lim, Junfeng Song, Tsung-Yang Liow, Guo-Qiang Lo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

2014

Fundamental characteristics and high-speed applications of carrier-depletion silicon Mach-Zehnder modulators.

Kensuke Ogawa, Hiroki Ishihara, Kazuhiro Goi, Yasuhiro Mashiko, Soon Thor Lim, Min Jie Sun, Sean Seah, Ching Eng Png, Tsung-Yang Liow, Xiaoguang Tu, Guo-Qiang Lo, Dim-Lee Kwong

IEICE Electron. Express, 2014

High efficiency silicon nitride grating coupler with DBR.

Huijuan Zhang, Chao Li, Xiaoguang Tu, Haifeng Zhou, Xianshu Luo, Mingbin Yu, Guo-Qiang Lo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

50 Gb/s silicon traveling wave Mach-Zehnder modulator near 1300 nm.

Matthew Streshinsky, Ran Ding, Ari Novack, Yang Liu, Xiaoguang Tu, Andy Eu-Jin Lim, Edward Koh Sing Chen, Patrick Guo-Qiang Lo, Tom Baehr Jones, Michael Hochberg

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

First demonstration of silicon-based parallel-fed travelling-wave photodetector array (TWPDA).

Xianshu Luo, Junfeng Song, Qing Fang, Xiaoguang Tu, Lianxi Jia, Tsung-Yang Liow, Mingbin Yu, Guo-Qiang Lo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

Waveguide Ge/Si avalanche photodetector with a unique low-height-profile device structure.

Tsung-Yang Liow, Ning Duan, Andy Eu-Jin Lim, Xiaoguang Tu, Mingbin Yu, Guo-Qiang Lo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

Path to silicon photonics commercialization: 25 Gb/s platform development in a CMOS manufacturing foundry line.

Andy Eu-Jin Lim, Tsung-Yang Liow, Junfeng Song, Chao Li, Qing Fang, Xiaoguang Tu, Ning Duan, Kok Kiong Chen, Roger Poh Cher Tern, Chuan Peng, Bong Woong Mun, Mohd Nurul Islam, Jae Soo Park, Chivukula Subbu, Guo-Qiang Lo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

Low loss/Large tolerance mode converter between SiN waveguide and cleaved single mode fiber.

Lianxi Jia, Junfeng Song, Tsung-Yang Liow, Xianshu Luo, Xiaoguang Tu, Qing Fang, Sing-Chee Koh, Mingbin Yu, Guo-Qiang Lo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

128-Gb/s DP-QPSK using low-loss monolithic silicon IQ modulator integrated with partial-rib polarization rotator.

Kazuhiro Goi, Hiroyuki Kusaka, Akira Oka, Kensuke Ogawa, Tsung-Yang Liow, Xiaoguang Tu, Guo-Qiang Lo, Dim-Lee Kwong

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

128Gb/s DP-QPSK silicon modulator module integrated with driver amplifiers.

Kazuhiro Goi, Kenji Oda, Yasuhiro Mashiko, Kensuke Ogawa, Tsung-Yang Liow, Xiaoguang Tu, Guo-Qiang Lo, Dim-Lee Kwong

Proceedings of the European Conference on Optical Communication, 2014

2013

Characterization of Silicon Mach-Zehnder Modulator in 20-Gbps NRZ-BPSK Transmission.

Kazuhiro Goi, Kenji Oda, Hiroyuki Kusaka, Akira Oka, Yoshihiro Terada, Kensuke Ogawa, Tsung-Yang Liow, Xiaoguang Tu, Guo-Qiang Lo, Dim-Lee Kwong

IEICE Trans. Electron., 2013

Silicon Mach-Zehnder modulator using low-loss phase shifter with bottom PN junction formed by restricted-depth doping.

Kazuhiro Goi, Kensuke Ogawa, Yong Tsong Tan, Vivek Dixit, Soon Thor Lim, Ching Eng Png, Tsung-Yang Liow, Xiaoguang Tu, Guo-Qiang Lo, Dim-Lee Kwong

IEICE Electron. Express, 2013

Silicon microring-based integrated circuit for optical label-free biosensor with direct electrical readout.

Junfeng Song, Xianshu Luo, Jack Sheng Kee, Chao Li, Xiaoguang Tu, Qing Fang, Huijuan Zhang, Lianxi Jia, Mi Kyoung Park, Tsung-Yang Liow, Mingbin Yu, Guo-Qiang Lo

Proceedings of the 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013

20-Gb/s DPSK transmission with 550-ps/nm dispersion tolerance using silicon Mach-Zehnder modulator.

Kazuhiro Goi, Hiroyuki Kusaka, Akira Oka, Yoshihiro Terada, Kensuke Ogawa, Tsung-Yang Liow, Xiaoguang Tu, Guo-Qiang Lo, Dim-Lee Kwong

Proceedings of the 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013

DQPSK/QPSK modulation at 40-60 Gb/s using low-loss nested silicon Mach-Zehnder modulator.

Kazuhiro Goi, Hiroyuki Kusaka, Akira Oka, Yoshihiro Terada, Kensuke Ogawa, Tsung-Yang Liow, Xiaoguang Tu, Guo-Qiang Lo, Dim-Lee Kwong

Proceedings of the 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013

Carrier-induced silicon waveguide Bragg grating filter based on ion implantation.

Qing Fang, Junfeng Song, Xiaoguang Tu, Lianxi Jia, Xianshu Luo, Mingbin Yu, Guo-Qiang Lo

Proceedings of the 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013