Thinking in frequency: Face forgery detection by mining frequency-aware clues

Y Qian, G Yin, L Sheng, Z Chen, J Shao - European conference on …, 2020 - Springer
As realistic facial manipulation technologies have achieved remarkable progress, social
concerns about potential malicious abuse of these technologies bring out an emerging …

On measuring and controlling the spectral bias of the deep image prior

Z Shi, P Mettes, S Maji, CGM Snoek - International Journal of Computer …, 2022 - Springer
The deep image prior showed that a randomly initialized network with a suitable architecture
can be trained to solve inverse imaging problems by simply optimizing it's parameters to …

Large Kernel Frequency-enhanced Network for Efficient Single Image Super-Resolution

J Chen, C Duanmu, H Long - Proceedings of the IEEE/CVF …, 2024 - openaccess.thecvf.com
In recent years there has been significant progress in efficient and lightweight image super-
resolution due in part to the design of several powerful and lightweight attention …

Spatial-frequency attention for image denoising

S Guo, H Yong, X Zhang, J Ma, L Zhang - arXiv preprint arXiv:2302.13598, 2023 - arxiv.org
The recently developed transformer networks have achieved impressive performance in
image denoising by exploiting the self-attention (SA) in images. However, the existing …

DCT-FANet: DCT based frequency attention network for single image super-resolution

R Xu, X Kang, C Li, H Chen, A Ming - Displays, 2022 - Elsevier
In single-image super-resolution (SISR) task, it is challenging to recover high-frequency
details from a low-resolution (LR) image due to its ill-posed problem. Most existing CNN …

Single image super-resolution with arbitrary magnification based on high-frequency attention network

JS Yun, SB Yoo - Mathematics, 2022 - mdpi.com
Among various developments in the field of computer vision, single image super-resolution
of images is one of the most essential tasks. However, compared to the integer magnification …

Frequency Shuffling and Enhancement for Open Set Recognition

L Liu, R Wang, Y Wang, L Jing, C Wang - Proceedings of the AAAI …, 2024 - ojs.aaai.org
Open-Set Recognition (OSR) aims to accurately identify known classes while effectively
rejecting unknown classes to guarantee the reliability. Most existing OSR methods focus on …

[PDF][PDF] Dichotomous Image Segmentation with Frequency Priors.

Y Zhou, B Dong, Y Wu, W Zhu, G Chen, Y Zhang - IJCAI, 2023 - ijcai.org
Dichotomous image segmentation (DIS) has a wide range of real-world applications and
gained increasing research attention in recent years. In this paper, we propose to tackle DIS …

Adaptive transform domain image super-resolution via orthogonally regularized deep networks

T Guo, HS Mousavi, V Monga - IEEE transactions on image …, 2019 - ieeexplore.ieee.org
Deep learning methods, in particular, trained convolutional neural networks (CNNs) have
recently been shown to produce compelling results for single image super-resolution (SR) …

Knowledge distillation circumvents nonlinearity for optical convolutional neural networks

J Xiang, S Colburn, A Majumdar, E Shlizerman - Applied Optics, 2022 - opg.optica.org
In recent years, convolutional neural networks (CNNs) have enabled ubiquitous image
processing applications. As such, CNNs require fast forward propagation runtime to process …