Search Results for author: Weikang Yu

Found 4 papers, 2 papers with code

MaskCD: A Remote Sensing Change Detection Network Based on Mask Classification

1 code implementation18 Apr 2024 Weikang Yu, Xiaokang Zhang, Samiran Das, Xiao Xiang Zhu, Pedram Ghamisi

Change detection (CD) from remote sensing (RS) images using deep learning has been widely investigated in the literature.

Change Detection

Universal Adversarial Defense in Remote Sensing Based on Pre-trained Denoising Diffusion Models

no code implementations31 Jul 2023 Weikang Yu, Yonghao Xu, Pedram Ghamisi

After that, a universal adversarial purification framework is developed using the forward and reverse process of the pre-trained diffusion models to purify the perturbations from adversarial samples.

Adversarial Defense Denoising +2

AI Security for Geoscience and Remote Sensing: Challenges and Future Trends

no code implementations19 Dec 2022 Yonghao Xu, Tao Bai, Weikang Yu, Shizhen Chang, Peter M. Atkinson, Pedram Ghamisi

Recent advances in artificial intelligence (AI) have significantly intensified research in the geoscience and remote sensing (RS) field.

Backdoor Attack Denoising +7

Txt2Img-MHN: Remote Sensing Image Generation from Text Using Modern Hopfield Networks

1 code implementation8 Aug 2022 Yonghao Xu, Weikang Yu, Pedram Ghamisi, Michael Kopp, Sepp Hochreiter

To better evaluate the realism and semantic consistency of the generated images, we further conduct zero-shot classification on real remote sensing data using the classification model trained on synthesized images.

Text-to-Image Generation Zero-Shot Learning

Cannot find the paper you are looking for? You can Submit a new open access paper.