Xin Liu

Orcid: 0000-0002-2242-6139

Affiliations:
  • Lappeenranta-Lahti University of Technology, Finland
  • University of Oulu, Department of Computer Science and Engineering, Finland (PhD 2019)
  • Xi'an Jiaotong University, School of Electronics and Information Engineering, China (former)


According to our database1, Xin Liu authored at least 45 papers between 2013 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

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Online presence:

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Bibliography

2024
Unsupervised HDR Image and Video Tone Mapping via Contrastive Learning.
IEEE Trans. Circuits Syst. Video Technol., February, 2024

2023
Long-term and short-term memory networks based on forgetting memristors.
Soft Comput., December, 2023

Privacy-preserving DeepFake face image detection.
Digit. Signal Process., November, 2023

SMG: A Micro-gesture Dataset Towards Spontaneous Body Gestures for Emotional Stress State Analysis.
Int. J. Comput. Vis., June, 2023

Convolutional networks with short-term memory effects.
Microprocess. Microsystems, April, 2023

Forgetting memristor based STDP learning circuit for neural networks.
Neural Networks, January, 2023

Consistency Regularization for Deep Face Anti-Spoofing.
IEEE Trans. Inf. Forensics Secur., 2023

2022
Unsupervised Domain-Invariant Feature Learning for Cloud Detection of Remote Sensing Images.
IEEE Trans. Geosci. Remote. Sens., 2022

A Robust GAN-Generated Face Detection Method Based on Dual-Color Spaces and an Improved Xception.
IEEE Trans. Circuits Syst. Video Technol., 2022

Multiscale 3D-Shift Graph Convolution Network for Emotion Recognition From Human Actions.
IEEE Intell. Syst., 2022

CdCLR: Clip-Driven Contrastive Learning for Skeleton-Based Action Recognition.
Proceedings of the IEEE International Conference on Visual Communications and Image Processing, 2022

2021
3D Skeletal Gesture Recognition via Discriminative Coding on Time-Warping Invariant Riemannian Trajectories.
IEEE Trans. Multim., 2021

Searching Multi-Rate and Multi-Modal Temporal Enhanced Networks for Gesture Recognition.
IEEE Trans. Image Process., 2021

Graph Adversarial Learning for Noisy Skeleton-based Action Recognition.
Proceedings of the Image Processing: Algorithms and Systems XIX, 2021

iMiGUE: An Identity-Free Video Dataset for Micro-Gesture Understanding and Emotion Analysis.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2021

2020
3D Skeletal Gesture Recognition via Hidden States Exploration.
IEEE Trans. Image Process., 2020

Temporal Hierarchical Dictionary Guided Decoding for Online Gesture Segmentation and Recognition.
IEEE Trans. Image Process., 2020

An efficient volume repairing method by using a modified Allen-Cahn equation.
Pattern Recognit., 2020

2nd Place Scheme on Action Recognition Track of ECCV 2020 VIPriors Challenges: An Efficient Optical Flow Stream Guided Framework.
CoRR, 2020

2019
Saliency Integration: An Arbitrator Model.
IEEE Trans. Multim., 2019

Discriminative Spatiotemporal Local Binary Pattern with Revisited Integral Projection for Spontaneous Facial Micro-Expression Recognition.
IEEE Trans. Affect. Comput., 2019

Hidden States Exploration for 3D Skeleton-Based Gesture Recognition.
Proceedings of the IEEE Winter Conference on Applications of Computer Vision, 2019

3D Skeletal Gesture Recognition via Sparse Coding of Time-Warping Invariant Riemannian Trajectories.
Proceedings of the MultiMedia Modeling - 25th International Conference, 2019

Background subtraction using Multi-Channel Fused Lasso.
Proceedings of the Image Processing: Algorithms and Systems XVII, 2019

Analyze Spontaneous Gestures for Emotional Stress State Recognition: A Micro-gesture Dataset and Analysis with Deep Learning.
Proceedings of the 14th IEEE International Conference on Automatic Face & Gesture Recognition, 2019

2018
Compressed sensing image reconstruction via adaptive sparse nonlocal regularization.
Vis. Comput., 2018

Hallucinating Face Image by Regularization Models in High-Resolution Feature Space.
IEEE Trans. Image Process., 2018

Background Subtraction Using Spatio-Temporal Group Sparsity Recovery.
IEEE Trans. Circuits Syst. Video Technol., 2018

Saliency detection via bi-directional propagation.
J. Vis. Commun. Image Represent., 2018

Non-convex weighted ℓ<sub><i>p</i></sub> nuclear norm based ADMM framework for image restoration.
Neurocomputing, 2018

Group-based sparse representation for image compressive sensing reconstruction with non-convex regularization.
Neurocomputing, 2018

Group sparsity residual constraint for image denoising with external nonlocal self-similarity prior.
Neurocomputing, 2018

Fine-Grained Image Classification With Gaussian Mixture Layer.
IEEE Access, 2018

Temporal Hierarchical Dictionary with HMM for Fast Gesture Recognition.
Proceedings of the 24th International Conference on Pattern Recognition, 2018

Bidirectional Long Short-Term Memory Variational Autoencoder.
Proceedings of the British Machine Vision Conference 2018, 2018

2017
Analyzing the group sparsity based on the rank minimization methods.
Proceedings of the 2017 IEEE International Conference on Multimedia and Expo, 2017

Image denoising via group sparsity residual constraint.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016
Image Restoration using Group Sparse Representation via Weighted Nuclear Norm Minimization.
CoRR, 2016

Analyzing the group sparsity based on the rank minimization methods.
CoRR, 2016

Spontaneous Facial Micro-Expression Recognition using Discriminative Spatiotemporal Local Binary Pattern with an Improved Integral Projection.
CoRR, 2016

Analyzing the Affect of a Group of People Using Multi-modal Framework.
CoRR, 2016

2015
Background Subtraction Based on Low-Rank and Structured Sparse Decomposition.
IEEE Trans. Image Process., 2015

2014
Global consistency, local sparsity and pixel correlation: A unified framework for face hallucination.
Pattern Recognit., 2014

Foreground detection using low rank and structured sparsity.
Proceedings of the IEEE International Conference on Multimedia and Expo, 2014

2013
Future-data driven modeling of complex backgrounds using mixture of Gaussians.
Neurocomputing, 2013


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