Xuyuan Xu

49 papers A* 7B 2C 4Misc 6Journal 28Unranked 2
YearRankTypeTitle / Venue / Authors
2025 A* conf
AesBiasBench: Evaluating Bias and Alignment in Multimodal Language Models for Personalized Image Aesthetic Assessment.
EMNLP
Kun Li, Lai Man Po, Hongzheng Yang, Xuyuan Xu, Kangcheng Liu, Yuzhi Zhao
2025 J jnl
AesBiasBench: Evaluating Bias and Alignment in Multimodal Language Models for Personalized Image Aesthetic Assessment.
CoRR
Kun Li, Lai-Man Po, Hongzheng Yang, Xuyuan Xu, Kangcheng Liu, Yuzhi Zhao
2025 J jnl
Comprehensive regional guidance for attention map semantics in text-to-image diffusion models.
Comput. Vis. Image Underst.
Haoxuan Wu, Lai-Man Po, Xuyuan Xu, Kun Li, Yuyang Liu, Zeyu Jiang
2025 J jnl
RMP-adapter: A region-based Multiple Prompt Adapter for multi-concept customization in text-to-image diffusion model.
Expert Syst. Appl.
Zeyu Jiang, Lai-Man Po, Xuyuan Xu, Yexin Wang, Haoxuan Wu, Yuyang Liu, Kun Li
2024 J jnl
Self-Calibration Flow Guided Denoising Diffusion Model for Human Pose Transfer.
IEEE Trans. Circuits Syst. Video Technol.
Yu Xue, Lai-Man Po, Wing-Yin Yu, Haoxuan Wu, Xuyuan Xu, Kun Li, Yuyang Liu
2023 A* conf
Binary Embedding-based Retrieval at Tencent.
KDD
Yukang Gan, Yixiao Ge, Chang Zhou, Shupeng Su, Zhouchuan Xu, Xuyuan Xu, Quanchao Hui, Xiang Chen, Yexin Wang, Ying Shan
2023 J jnl
Binary Embedding-based Retrieval at Tencent.
CoRR
Yukang Gan, Yixiao Ge, Chang Zhou, Shupeng Su, Zhouchuan Xu, Xuyuan Xu, Quanchao Hui, Xiang Chen, Yexin Wang, Ying Shan
2023 A* conf
Darwinian Model Upgrades: Model Evolving with Selective Compatibility.
AAAI
Binjie Zhang, Shupeng Su, Yixiao Ge, Xuyuan Xu, Yexin Wang, Chun Yuan, Mike Zheng Shou, Ying Shan
2023 J jnl
PTVD: A Large-Scale Plot-Oriented Multimodal Dataset Based on Television Dramas.
CoRR
Chen Li, Xutan Peng, Teng Wang, Yixiao Ge, Mengyang Liu, Xuyuan Xu, Yexin Wang, Ying Shan
2023 J jnl
TaCA: Upgrading Your Visual Foundation Model with Task-agnostic Compatible Adapter.
CoRR
Binjie Zhang, Yixiao Ge, Xuyuan Xu, Ying Shan, Mike Zheng Shou
2022 A* conf
Contrastive Spatio-Temporal Pretext Learning for Self-Supervised Video Representation.
AAAI
Yujia Zhang, Lai-Man Po, Xuyuan Xu, Mengyang Liu, Yexin Wang, Weifeng Ou, Yuzhi Zhao, Wing Yin Yu
2022 J jnl
Darwinian Model Upgrades: Model Evolving with Selective Compatibility.
CoRR
Binjie Zhang, Shupeng Su, Yixiao Ge, Xuyuan Xu, Yexin Wang, Chun Yuan, Mike Zheng Shou, Ying Shan
2022 A* conf
Dynamic Token Normalization improves Vision Transformers.
ICLR
Wenqi Shao, Yixiao Ge, Zhaoyang Zhang, Xuyuan Xu, Xiaogang Wang, Ying Shan, Ping Luo
2022 J jnl
Hot-Refresh Model Upgrades with Regression-Alleviating Compatible Training in Image Retrieval.
CoRR
Binjie Zhang, Yixiao Ge, Yantao Shen, Yu Li, Chun Yuan, Xuyuan Xu, Yexin Wang, Ying Shan
2022 A* conf
Hot-Refresh Model Upgrades with Regression-Free Compatible Training in Image Retrieval.
ICLR
Binjie Zhang, Yixiao Ge, Yantao Shen, Yu Li, Chun Yuan, Xuyuan Xu, Yexin Wang, Ying Shan
2022 J jnl
Privacy-Preserving Model Upgrades with Bidirectional Compatible Training in Image Retrieval.
CoRR
Shupeng Su, Binjie Zhang, Yixiao Ge, Xuyuan Xu, Yexin Wang, Chun Yuan, Ying Shan
2022 A* conf
Towards Universal Backward-Compatible Representation Learning.
IJCAI
Binjie Zhang, Yixiao Ge, Yantao Shen, Shupeng Su, Fanzi Wu, Chun Yuan, Xuyuan Xu, Yexin Wang, Ying Shan
2022 J jnl
Towards Universal Backward-Compatible Representation Learning.
CoRR
Binjie Zhang, Yixiao Ge, Yantao Shen, Shupeng Su, Fanzi Wu, Chun Yuan, Xuyuan Xu, Yexin Wang, Ying Shan
2021 J jnl
3rd Place: A Global and Local Dual Retrieval Solution to Facebook AI Image Similarity Challenge.
CoRR
Xinlong Sun, Yangyang Qin, Xuyuan Xu, Guoping Gong, Yang Fang, Yexin Wang
2021 J jnl
Contrastive Spatio-Temporal Pretext Learning for Self-supervised Video Representation.
CoRR
Yujia Zhang, Lai-Man Po, Xuyuan Xu, Mengyang Liu, Yexin Wang, Weifeng Ou, Yuzhi Zhao, Wing Yin Yu
2021 J jnl
Dynamic Token Normalization Improves Vision Transformer.
CoRR
Wenqi Shao, Yixiao Ge, Zhaoyang Zhang, Xuyuan Xu, Xiaogang Wang, Ying Shan, Ping Luo
2020 J jnl
Long-Range Dependencies and High-Order Spatial Pooling for Deep Model-Based Full-Reference Image Quality Assessment.
IEEE Access
Mengyang Liu, Lai-Man Po, Xuyuan Xu, Kwok-Wai Cheung, Yuzhi Zhao, Kin Wai Lau, Chang Zhou
2019 J jnl
A Novel Patch Variance Biased Convolutional Neural Network for No-Reference Image Quality Assessment.
IEEE Trans. Circuits Syst. Video Technol.
Lai-Man Po, Mengyang Liu, Wilson Y. F. Yuen, Yuming Li, Xuyuan Xu, Chang Zhou, Peter H. W. Wong, Kin Wai Lau, Hon-Tung Luk
2019 J jnl
Angular Deep Supervised Hashing for Image Retrieval.
IEEE Access
Chang Zhou, Lai-Man Po, Wilson Y. F. Yuen, Kwok-Wai Cheung, Xuyuan Xu, Kin Wai Lau, Yuzhi Zhao, Mengyang Liu, Peter H. W. Wong
2019 J jnl
Video copy detection by conducting fast searching of inverted files.
Multim. Tools Appl.
Mengyang Liu, Lai-Man Po, Yasar Abbas Ur Rehman, Xuyuan Xu, Yuming Li, Litong Feng
2018 J jnl
Block-based adaptive ROI for remote photoplethysmography.
Multim. Tools Appl.
Lai-Man Po, Litong Feng, Yuming Li, Xuyuan Xu, Terence Chun-Ho Cheung, Kwok-Wai Cheung
2017 — conf
A novel inverted index file based searching strategy for video copy detection.
SPA
Mengyang Liu, Lai-Man Po, Yasar Abbas Ur Rehman, Xuyuan Xu, Yuming Li, Litong Feng
2016 J jnl
An adaptive motion compensation method using superimposed inter-frame signals.
J. Real Time Image Process.
Lai-Man Po, Ka-Ho Ng, Xuyuan Xu, Kwok-Wai Cheung, Litong Feng
2016 Misc conf
Face liveness detection and recognition using shearlet based feature descriptors.
ICASSP
Yuming Li, Lai-Man Po, Xuyuan Xu, Litong Feng, Fang Yuan
2016 J jnl
Integration of image quality and motion cues for face anti-spoofing: A neural network approach.
J. Vis. Commun. Image Represent.
Litong Feng, Lai-Man Po, Yuming Li, Xuyuan Xu, Fang Yuan, Terence Chun-Ho Cheung, Kwok-Wai Cheung
2016 J jnl
No-Reference Video Quality Assessment With 3D Shearlet Transform and Convolutional Neural Networks.
IEEE Trans. Circuits Syst. Video Technol.
Yuming Li, Lai-Man Po, Chun-Ho Cheung, Xuyuan Xu, Litong Feng, Fang Yuan, Kwok-Wai Cheung
2015 Misc conf
Dynamic ROI based on K-means for remote photoplethysmography.
ICASSP
Litong Feng, Lai-Man Po, Xuyuan Xu, Yuming Li, Chun-Ho Cheung, Kwok-Wai Cheung, Fang Yuan
2015 C conf
Frame adaptive ROI for photoplethysmography signal extraction from fingertip video captured by smartphone.
ISCAS
Lai-Man Po, Xuyuan Xu, Litong Feng, Yuming Li, Kwok-Wai Cheung, Chun-Ho Cheung
2015 J jnl
Motion-Resistant Remote Imaging Photoplethysmography Based on the Optical Properties of Skin.
IEEE Trans. Circuits Syst. Video Technol.
Litong Feng, Lai-Man Po, Xuyuan Xu, Yuming Li, Ruiyi Ma
2015 C conf
No-reference image quality assessment using shearlet transform and stacked autoencoders.
ISCAS
Yuming Li, Lai-Man Po, Xuyuan Xu, Litong Feng, Fang Yuan, Chun-Ho Cheung, Kwok-Wai Cheung
2015 J jnl
No-reference image quality assessment with shearlet transform and deep neural networks.
Neurocomputing
Yuming Li, Lai-Man Po, Xuyuan Xu, Litong Feng, Fang Yuan, Chun-Ho Cheung, Kwok-Wai Cheung
2014 Misc conf
Adaptive block truncation filter for MVC depth image enhancement.
ICASSP
Xuyuan Xu, Lai-Man Po, Chun-Ho Cheung, Litong Feng, Kwok-Wai Cheung, Chi-Wang Ting, Ka-Ho Ng
2014 J jnl
Adaptive depth truncation filter for MVC based compressed depth image.
Signal Process. Image Commun.
Xuyuan Xu, Lai-Man Po, Terence Chun-Ho Cheung, Kwok-Wai Cheung, Litong Feng, Chi-Wang Ting, Ka-Ho Ng
2014 — conf
Motion artifacts suppression for remote imaging photoplethysmography.
DSP
Litong Feng, Lai-Man Po, Xuyuan Xu, Yuming Li
2014 J jnl
No-reference image quality assessment using statistical characterization in the shearlet domain.
Signal Process. Image Commun.
Yuming Li, Lai-Man Po, Xuyuan Xu, Litong Feng
2013 C conf
An adaptive background biased depth map hole-filling method for Kinect.
IECON
Litong Feng, Lai-Man Po, Xuyuan Xu, Ka-Ho Ng, Chun-Ho Cheung, Kwok-Wai Cheung
2013 J jnl
Depth map misalignment correction and dilation for DIBR view synthesis.
Signal Process. Image Commun.
Xuyuan Xu, Lai-Man Po, Ka-Ho Ng, Litong Feng, Kwok-Wai Cheung, Chun-Ho Cheung, Chi-Wang Ting
2013 C conf
Depth-aided exemplar-based hole filling for DIBR view synthesis.
ISCAS
Xuyuan Xu, Lai-Man Po, Chun-Ho Cheung, Litong Feng, Ka-Ho Ng, Kwok-Wai Cheung
2013 B conf
Watershed based depth map misalignment correction and foreground biased dilation for DIBR view synthesis.
ICIP
Xuyuan Xu, Lai-Man Po, Kwok-Wai Cheung, Litong Feng, Chun-Ho Cheung
2012 Misc conf
A foreground biased depth map refinement method for DIBR view synthesis.
ICASSP
Xuyuan Xu, Lai-Man Po, Kwok-Wai Cheung, Ka-Ho Ng, Ka-Man Wong, Chi-Wang Ting
2012 Misc conf
A new motion compensation method using superimposed inter-frame signals.
ICASSP
Ka-Ho Ng, Lai-Man Po, Kwok-Wai Cheung, Xuyuan Xu, Ka-Man Wong
2012 J jnl
Horizontal Scaling and Shearing-Based Disparity-Compensated Prediction for Stereo Video Coding.
IEEE Trans. Circuits Syst. Video Technol.
Ka-Man Wong, Lai-Man Po, Kwok-Wai Cheung, Chi-Wang Ting, Ka-Ho Ng, Xuyuan Xu
2011 B conf
A new multidirectional extrapolation hole-filling method for Depth-Image-Based Rendering.
ICIP
Lai-Man Po, Shihang Zhang, Xuyuan Xu, Yuesheng Zhu
2011 Misc conf
Stretching, compression and shearing disparity compensated prediction techniques for stereo and multiview video coding.
ICASSP
Ka-Man Wong, Lai-Man Po, Kwok-Wai Cheung, Ka-Ho Ng, Xuyuan Xu