Low-rank tensor and hybrid smoothness regularization-based approach for traffic data imputation with multimodal missing

Z Zeng, B Liu, J Feng, X Yang - IEEE Transactions on Intelligent …, 2024 - ieeexplore.ieee.org
Spatiotemporal traffic data is vitally important in intelligent transportation systems, but traffic
data values are inevitably missing due to malfunctions in sensing devices or transmission …

Enhanced identification of internal casting defects in vehicle wheels using YOLO object detection and X-ray inspection

JD Wu, H Yu-Hung - Traitement du Signal, 2023 - search.proquest.com
In the rapidly evolving automobile industry, the safety and quality of individual vehicle
components have gained paramount importance. Among these, aluminum wheels are …

Unpaired screen-shot image demoiréing with cyclic moiré learning

H Park, AG Vien, H Kim, YJ Koh, C Lee - IEEE Access, 2022 - ieeexplore.ieee.org
We propose an end-to-end unpaired learning approach to screen-shot image demoiréing
based on cyclic moiré learning. The proposed cyclic moiré learning algorithm consists of the …

Image Demoiréing via Multi-scale Fusion Networks with Moiré Data Augmentation

YT Peng, CH Hou, YC Lee, AJ Yoon… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
In digital imaging, Moiré patterns pose a significant challenge, appearing as rainbow-
colored, warped grid patterns. These artifacts emerge when two overlapping patterns create …

Spatial Adaptive Filter Network with Scale-Sharing Convolution for Image Demoiréing

Y Xu, Z Wei, R Xu, Z Zhou, Z Yu - IEEE Signal Processing …, 2024 - ieeexplore.ieee.org
Removing moiré patterns is a challenging task as it is a spatially varying degradation that
varies in shape, color and scale. Existing image restoration models often rely on static …

[HTML][HTML] A grid-line suppression technique based on the nonsubsampled contourlet transform in digital radiography

N Kim, T Um, HT Leem, BT Koo, K Kim… - Nuclear Engineering and …, 2023 - Elsevier
In radiography, an antiscatter grid is a well-known device for eliminating unexpected x-ray
scatter. We investigate a new stationary grid artifact suppression method based on a …

Deep Learning for Screen-Shot Image Demoiréing: A Survey

S Hou, Y Wang, K Li, Y Zhao, B Lu, L Fan - IEEE Access, 2022 - ieeexplore.ieee.org
Image demoiréing is an important image processing technology in computer vision, used to
remove the moiré from images and improve the image quality. In recent years, the image …

Beyond Moiré with Spatial Frequency Mastery via δ‐Function Expansion Metasurface

R Chen, F Yu, J Chen, R Jin, J Wang, J Wang… - Advanced … - Wiley Online Library
Mastering spatial frequency manipulation within momentum space is pivotal yet challenging,
particularly in mitigating moiré patterns that significantly impair image quality across diverse …