Search Results for author: Zhicheng Zhao

Found 17 papers, 9 papers with code

MLS-Track: Multilevel Semantic Interaction in RMOT

no code implementations18 Apr 2024 Zeliang Ma, Song Yang, Zhe Cui, Zhicheng Zhao, Fei Su, Delong Liu, Jingyu Wang

The new trend in multi-object tracking task is to track objects of interest using natural language.

Multi-Object Tracking

PracticalDG: Perturbation Distillation on Vision-Language Models for Hybrid Domain Generalization

no code implementations13 Apr 2024 Zining Chen, Weiqiu Wang, Zhicheng Zhao, Fei Su, Aidong Men, Hongying Meng

Domain Generalization (DG) aims to resolve distribution shifts between source and target domains, and current DG methods are default to the setting that data from source and target domains share identical categories.

Domain Generalization

YYDS: Visible-Infrared Person Re-Identification with Coarse Descriptions

1 code implementation7 Mar 2024 Yunhao Du, Zhicheng Zhao, Fei Su

To this end, we present the Refer-VI-ReID settings, which aims to match target visible images from both infrared images and coarse language descriptions (e. g., "a man with red top and black pants") to complement the missing color information.

Person Re-Identification Re-Ranking

Instance Paradigm Contrastive Learning for Domain Generalization

no code implementations IEEE Transactions on Circuits and Systems for Video Technology 2024 Zining Chen, Weiqiu Wang, Zhicheng Zhao, Fei Su, Member, IEEE, Aidong Men, and Yuan Dong

In this paper, we propose an instance paradigm contrastive learning framework, introducing contrast between original features and novel paradigms to alleviate domain-specific distractions.

Contrastive Learning Domain Generalization

iKUN: Speak to Trackers without Retraining

1 code implementation25 Dec 2023 Yunhao Du, Cheng Lei, Zhicheng Zhao, Fei Su

Referring multi-object tracking (RMOT) aims to track multiple objects based on input textual descriptions.

Multi-Object Tracking

Structural Information Guided Multimodal Pre-training for Vehicle-centric Perception

1 code implementation15 Dec 2023 Xiao Wang, Wentao Wu, Chenglong Li, Zhicheng Zhao, Zhe Chen, Yukai Shi, Jin Tang

To address this issue, we propose a novel vehicle-centric pre-training framework called VehicleMAE, which incorporates the structural information including the spatial structure from vehicle profile information and the semantic structure from informative high-level natural language descriptions for effective masked vehicle appearance reconstruction.

Word4Per: Zero-shot Composed Person Retrieval

1 code implementation25 Nov 2023 Delong Liu, Haiwen Li, Zhicheng Zhao, Fei Su, Yuan Dong

Searching for specific person has great social benefits and security value, and it often involves a combination of visual and textual information.

 Ranked #1 on Zero-shot Composed Person Retrieval on ITCPR dataset (using extra training data)

Person Retrieval Retrieval +3

Now and Future of Artificial Intelligence-based Signet Ring Cell Diagnosis: A Survey

no code implementations16 Nov 2023 Zhu Meng, Junhao Dong, Limei Guo, Fei Su, Guangxi Wang, Zhicheng Zhao

Since signet ring cells (SRCs) are associated with high peripheral metastasis rate and dismal survival, they play an important role in determining surgical approaches and prognosis, while they are easily missed by even experienced pathologists.

Physics Inspired Hybrid Attention for SAR Target Recognition

1 code implementation27 Sep 2023 Zhongling Huang, Chong Wu, Xiwen Yao, Zhicheng Zhao, Xiankai Huang, Junwei Han

There has been a recent emphasis on integrating physical models and deep neural networks (DNNs) for SAR target recognition, to improve performance and achieve a higher level of physical interpretability.

Feature Importance

Boundary-Refined Prototype Generation: A General End-to-End Paradigm for Semi-Supervised Semantic Segmentation

no code implementations19 Jul 2023 Junhao Dong, Zhu Meng, Delong Liu, Zhicheng Zhao, Fei Su

Prototype-based classification is a classical method in machine learning, and recently it has achieved remarkable success in semi-supervised semantic segmentation.

Semi-Supervised Semantic Segmentation

Bag of Tricks for Out-of-Distribution Generalization

no code implementations23 Aug 2022 Zining Chen, Weiqiu Wang, Zhicheng Zhao, Aidong Men, Hong Chen

Recently, out-of-distribution (OOD) generalization has attracted attention to the robustness and generalization ability of deep learning based models, and accordingly, many strategies have been made to address different aspects related to this issue.

Domain Generalization Out-of-Distribution Generalization

OMG: Observe Multiple Granularities for Natural Language-Based Vehicle Retrieval

1 code implementation18 Apr 2022 Yunhao Du, Binyu Zhang, Xiangning Ruan, Fei Su, Zhicheng Zhao, Hong Chen

For the textual representation, one global embedding, three local embeddings and a color-type prompt embedding are extracted to represent various granularities of semantic features.

Retrieval

StrongSORT: Make DeepSORT Great Again

14 code implementations28 Feb 2022 Yunhao Du, Zhicheng Zhao, Yang song, Yanyun Zhao, Fei Su, Tao Gong, Hongying Meng

As a result, the construction of a good baseline for a fair comparison is essential.

Ranked #7 on Multi-Object Tracking on MOT17 (using extra training data)

Multi-Object Tracking object-detection +1

Optimizing Region Selection for Weakly Supervised Object Detection

no code implementations5 Aug 2017 Wenhui Jiang, Thuyen Ngo, B. S. Manjunath, Zhicheng Zhao, Fei Su

This region selection procedure is further integrated into a CNN-based weakly supervised detection (WSD) framework, and can be performed in each stochastic gradient descent mini-batch during training.

Object object-detection +1

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