no code implementations • 11 Apr 2024 • Xuanming Cao, Chengyu Tao, Juan Du
To address these challenges, we propose a novel untrained anomaly detection method based on 3D point cloud data for complex manufacturing parts, which can achieve accurate anomaly detection in a single sample without training data.
no code implementations • 4 Apr 2024 • Yukun Xie, Juan Du, Chen Zhang
To classify the defect samples based on imbalanced, multichannel, and incomplete functional data is very important but challenging.
no code implementations • 31 Jan 2024 • YanRong Li, Juan Du, Fugee Tsung, Wei Jiang
This paper proposes a novel process control and monitoring method for the complex structure of high-dimensional image-based overlay errors (modeled in tensor form), which are collected in semiconductor manufacturing processes.
no code implementations • 20 Sep 2023 • Hao Xu, Juan Du, Andi Wang
Image-based systems have gained popularity owing to their capacity to provide rich manufacturing status information, low implementation costs and high acquisition rates.
no code implementations • 17 Sep 2023 • YanRong Li, Juan Du, Wei Jiang
Design of process control scheme is critical for quality assurance to reduce variations in manufacturing systems.
no code implementations • 22 Oct 2021 • YanRong Li, Juan Du, Wei Jiang
Process control is widely discussed in the manufacturing process, especially for semiconductor manufacturing.
1 code implementation • 22 Jul 2021 • Chaoran Cui, Xiaojie Li, Juan Du, Chunyun Zhang, Xiushan Nie, Meng Wang, Yilong Yin
Extensive experiments on real-world data demonstrate the effectiveness of our approach.
1 code implementation • CVPR 2021 • Yan Xia, Yusheng Xu, Shuang Li, Rui Wang, Juan Du, Daniel Cremers, Uwe Stilla
We tackle the problem of place recognition from point cloud data and introduce a self-attention and orientation encoding network (SOE-Net) that fully explores the relationship between points and incorporates long-range context into point-wise local descriptors.
Ranked #5 on 3D Place Recognition on Oxford RobotCar Dataset (AR@1% metric)
1 code implementation • ECCV 2020 • Juan Du, Rui Wang, Daniel Cremers
We generate the global descriptor by directly aggregating the learned local descriptors with an effective attention mechanism.
Ranked #7 on 3D Place Recognition on Oxford RobotCar Dataset
no code implementations • 28 Oct 2018 • Kun Qian, Jun Zhou, Fengchao Xiong, Huixin Zhou, Juan Du
Target tracking in hyperspectral videos is a new research topic.