no code implementations • 18 Jan 2024 • Jinzhi Zheng, Ruyi Ji, Libo Zhang, Yanjun Wu, Chen Zhao
However, the guidance of visual cues is ignored in the process of semantic mining, which limits the performance of the algorithm in recognizing irregular scene text.
no code implementations • 18 Jan 2024 • Jinzhi Zheng, Libo Zhang, Yanjun Wu, Chen Zhao
Segmentation-based scene text detection algorithms can handle arbitrary shape scene texts and have strong robustness and adaptability, so it has attracted wide attention.
no code implementations • 18 Jan 2024 • Jinzhi Zheng, Libo Zhang, Yanjun Wu, Chen Zhao
Arbitrary shape scene text detection is of great importance in scene understanding tasks.
no code implementations • 21 Sep 2022 • Shuting Kang, Heng Guo, Lijun Zhang, Guangzhen Liu, Yunzhi Xue, Yanjun Wu
How to model action sequences so that one can further consider the effects of different action parameters in the scenario is the bottleneck of the problem.
1 code implementation • CVPR 2022 • Wenzhang Zhou, Dawei Du, Libo Zhang, Tiejian Luo, Yanjun Wu
Domain adaptive object detection is challenging due to distinctive data distribution between source domain and target domain.
1 code implementation • CVPR 2022 • Dan Liu, Libo Zhang, Yanjun Wu
The dataset and experimental results presented in this paper are expected to boost the research of long-distance gesture recognition.
1 code implementation • 23 Dec 2021 • Xiang Ling, Lingfei Wu, Jiangyu Zhang, Zhenqing Qu, Wei Deng, Xiang Chen, Yaguan Qian, Chunming Wu, Shouling Ji, Tianyue Luo, Jingzheng Wu, Yanjun Wu
Then, we conduct a comprehensive and systematic review to categorize the state-of-the-art adversarial attacks against PE malware detection, as well as corresponding defenses to increase the robustness of Windows PE malware detection.
1 code implementation • ICCV 2021 • Boying Wang, Libo Zhang, Longyin Wen, Xianglong Liu, Yanjun Wu
Towards real-world prohibited item detection, we collect a large-scale dataset, named as PIDray, which covers various cases in real-world scenarios for prohibited item detection, especially for deliberately hidden items.
no code implementations • ECCV 2020 • Cong-Cong Li, Dawei Du, Libo Zhang, Longyin Wen, Tiejian Luo, Yanjun Wu, Pengfei Zhu
Specifically, we first build the spatial pyramid representation to capture context information of objects at different scales.
no code implementations • 13 Jan 2020 • Dan Liu, Libo Zhang, Tiejian Luo, Lili Tao, Yanjun Wu
The lack of interpretability of existing CNN-based hand detection methods makes it difficult to understand the rationale behind their predictions.
no code implementations • ECCV 2020 • Ruyi Ji, Dawei Du, Libo Zhang, Longyin Wen, Yanjun Wu, Chen Zhao, Feiyue Huang, Siwei Lyu
In this paper, we design a novel semantic neural tree for human parsing, which uses a tree architecture to encode physiological structure of human body, and designs a coarse to fine process in a cascade manner to generate accurate results.
no code implementations • 11 Dec 2019 • Wenzhang Zhou, Longyin Wen, Libo Zhang, Dawei Du, Tiejian Luo, Yanjun Wu
To reduce the impact of manually designed anchor boxes to adapt to different target motion patterns, we design the localization branch, which aims to coarsely localize the target to help the regression branch to generate accurate results.
2 code implementations • CVPR 2020 • Ruyi Ji, Longyin Wen, Libo Zhang, Dawei Du, Yanjun Wu, Chen Zhao, Xianglong Liu, Feiyue Huang
Specifically, we incorporate convolutional operations along edges of the tree structure, and use the routing functions in each node to determine the root-to-leaf computational paths within the tree.
Ranked #33 on Fine-Grained Image Classification on Stanford Cars
Fine-Grained Image Classification Fine-Grained Visual Categorization
no code implementations • 25 Sep 2019 • Yuan-Qiang Cai, Dawei Du, Libo Zhang, Longyin Wen, Weiqiang Wang, Yanjun Wu, Siwei Lyu
Object detection and counting are related but challenging problems, especially for drone based scenes with small objects and cluttered background.
no code implementations • 11 Jun 2019 • Dan Liu, Dawei Du, Libo Zhang, Tiejian Luo, Yanjun Wu, Feiyue Huang, Siwei Lyu
Existing hand detection methods usually follow the pipeline of multiple stages with high computation cost, i. e., feature extraction, region proposal, bounding box regression, and additional layers for rotated region detection.
no code implementations • 10 Apr 2019 • Cong-Cong Li, Dawei Du, Libo Zhang, Tiejian Luo, Yanjun Wu, Qi Tian, Longyin Wen, Siwei Lyu
In this paper, we propose a new data priming method to solve the domain adaptation problem.