Search Results for author: Zimo Liu

Found 7 papers, 2 papers with code

Fast Implicit Neural Representation Image Codec in Resource-limited Devices

no code implementations23 Jan 2024 Xiang Liu, Jiahong Chen, Bin Chen, Zimo Liu, Baoyi An, Shu-Tao Xia

With different parameter settings, our method can outperform popular AE-based codecs in constrained environments in terms of both quality and decoding time, or achieve state-of-the-art reconstruction quality compared to other INR codecs.

Computational Efficiency Image Compression

Lifelong Person Re-Identification via Knowledge Refreshing and Consolidation

1 code implementation29 Nov 2022 Chunlin Yu, Ye Shi, Zimo Liu, Shenghua Gao, Jingya Wang

Lifelong person re-identification (LReID) is in significant demand for real-world development as a large amount of ReID data is captured from diverse locations over time and cannot be accessed at once inherently.

Continual Learning Person Re-Identification

Controller-Guided Partial Label Consistency Regularization with Unlabeled Data

no code implementations20 Oct 2022 Qian-Wei Wang, Bowen Zhao, Mingyan Zhu, Tianxiang Li, Zimo Liu, Shu-Tao Xia

Partial label learning (PLL) learns from training examples each associated with multiple candidate labels, among which only one is valid.

Contrastive Learning Data Augmentation +2

Pose-guided Visible Part Matching for Occluded Person ReID

1 code implementation CVPR 2020 Shang Gao, Jingya Wang, Huchuan Lu, Zimo Liu

Occluded person re-identification is a challenging task as the appearance varies substantially with various obstacles, especially in the crowd scenario.

Graph Matching Person Re-Identification

Deep Reinforcement Active Learning for Human-in-the-Loop Person Re-Identification

no code implementations ICCV 2019 Zimo Liu, Jingya Wang, Shaogang Gong, Huchuan Lu, Dacheng Tao

In particular, we formulate a Deep Reinforcement Active Learning (DRAL) method to guide an agent (a model in a reinforcement learning process) in selecting training samples on-the-fly by a human user/annotator.

Active Learning Person Re-Identification +3

Stepwise Metric Promotion for Unsupervised Video Person Re-Identification

no code implementations ICCV 2017 Zimo Liu, Dong Wang, Huchuan Lu

The intensive annotation cost and the rich but unlabeled data contained in videos motivate us to propose an unsupervised video-based person re-identification (re-ID) method.

Retrieval Video-Based Person Re-Identification

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