Search Results for author: Lingxiao He

Found 15 papers, 10 papers with code

Guided Saliency Feature Learning for Person Re-identification in Crowded Scenes

1 code implementation ECCV 2020 Lingxiao He, Wu Liu

More importantly, we propose a new matching approach, called Guided Adaptive Spatial Matching (GASM), which expects that each spatial feature in the query can find the most similar spatial features of a person in a gallery to match.

Person Re-Identification

Learning Feature Recovery Transformer for Occluded Person Re-identification

1 code implementation5 Jan 2023 Boqiang Xu, Lingxiao He, Jian Liang, Zhenan Sun

To reduce the interference of the noise during feature matching, we mainly focus on visible regions that appear in both images and develop a visibility graph to calculate the similarity.

Graph Matching Graph Similarity +1

Gait Recognition in the Wild with Dense 3D Representations and A Benchmark

1 code implementation CVPR 2022 Jinkai Zheng, Xinchen Liu, Wu Liu, Lingxiao He, Chenggang Yan, Tao Mei

Based on Gait3D, we comprehensively compare our method with existing gait recognition approaches, which reflects the superior performance of our framework and the potential of 3D representations for gait recognition in the wild.

Gait Recognition in the Wild

Mimic Embedding via Adaptive Aggregation: Learning Generalizable Person Re-identification

1 code implementation16 Dec 2021 Boqiang Xu, Jian Liang, Lingxiao He, Zhenan Sun

Meanwhile, META considers the relevance of an unseen target sample and source domains via normalization statistics and develops an aggregation module to adaptively integrate multiple experts for mimicking unseen target domain.

Generalizable Person Re-identification

Semi-Supervised Domain Generalizable Person Re-Identification

3 code implementations11 Aug 2021 Lingxiao He, Wu Liu, Jian Liang, Kecheng Zheng, Xingyu Liao, Peng Cheng, Tao Mei

Instead, we aim to explore multiple labeled datasets to learn generalized domain-invariant representations for person re-id, which is expected universally effective for each new-coming re-id scenario.

Ranked #16 on Person Re-Identification on Market-1501 (using extra training data)

Generalizable Person Re-identification Knowledge Distillation +1

Group-aware Label Transfer for Domain Adaptive Person Re-identification

1 code implementation CVPR 2021 Kecheng Zheng, Wu Liu, Lingxiao He, Tao Mei, Jiebo Luo, Zheng-Jun Zha

In this paper, we propose a Group-aware Label Transfer (GLT) algorithm, which enables the online interaction and mutual promotion of pseudo-label prediction and representation learning.

Clustering Domain Adaptive Person Re-Identification +4

Black Re-ID: A Head-shoulder Descriptor for the Challenging Problem of Person Re-Identification

no code implementations19 Aug 2020 Boqiang Xu, Lingxiao He, Xingyu Liao, Wu Liu, Zhenan Sun, Tao Mei

Given the input person image, the ensemble method would focus on the head-shoulder feature by assigning a larger weight if the individual insides the image is in black clothing.

Person Re-Identification

FastReID: A Pytorch Toolbox for General Instance Re-identification

3 code implementations4 Jun 2020 Lingxiao He, Xingyu Liao, Wu Liu, Xinchen Liu, Peng Cheng, Tao Mei

General Instance Re-identification is a very important task in the computer vision, which can be widely used in many practical applications, such as person/vehicle re-identification, face recognition, wildlife protection, commodity tracing, and snapshop, etc.. To meet the increasing application demand for general instance re-identification, we present FastReID as a widely used software system in JD AI Research.

Face Recognition Image Retrieval +2

Recognizing Partial Biometric Patterns

1 code implementation17 Oct 2018 Lingxiao He, Zhenan Sun, Yuhao Zhu, Yunbo Wang

Biometric recognition on partial captured targets is challenging, where only several partial observations of objects are available for matching.

Dictionary Learning Face Recognition +1

SCPNet: Spatial-Channel Parallelism Network for Joint Holistic and Partial Person Re-Identification

no code implementations16 Oct 2018 Xing Fan, Hao Luo, Xuan Zhang, Lingxiao He, Chi Zhang, Wei Jiang

Holistic person re-identification (ReID) has received extensive study in the past few years and achieves impressive progress.

Person Re-Identification

Video-based Person Re-identification via 3D Convolutional Networks and Non-local Attention

no code implementations12 Jul 2018 Xingyu Liao, Lingxiao He, Zhouwang Yang, Chi Zhang

Video-based person re-identification (ReID) is a challenging problem, where some video tracks of people across non-overlapping cameras are available for matching.

Action Recognition Temporal Action Localization +1

Dynamic Feature Learning for Partial Face Recognition

no code implementations CVPR 2018 Lingxiao He, Haiqing Li, Qi Zhang, Zhenan Sun

Partial face recognition (PFR) in unconstrained environment is a very important task, especially in video surveillance, mobile devices, etc.

Face Recognition

Deep Spatial Feature Reconstruction for Partial Person Re-identification: Alignment-Free Approach

1 code implementation CVPR 2018 Lingxiao He, Jian Liang, Haiqing Li, Zhenan Sun

Experimental results on two partial person datasets demonstrate the efficiency and effectiveness of the proposed method in comparison with several state-of-the-art partial person re-id approaches.

Dictionary Learning Person Re-Identification

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