Search Results for author: Weikang Yu

Found 5 papers, 2 papers with code

Responsible AI for Earth Observation

no code implementations31 May 2024 Pedram Ghamisi, Weikang Yu, Andrea Marinoni, Caroline M. Gevaert, Claudio Persello, Sivasakthy Selvakumaran, Manuela Girotto, Benjamin P. Horton, Philippe Rufin, Patrick Hostert, Fabio Pacifici, Peter M. Atkinson

The convergence of artificial intelligence (AI) and Earth observation (EO) technologies has brought geoscience and remote sensing into an era of unparalleled capabilities.

Disaster Response Earth Observation +1

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 Decoder

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

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

Deep neural networks (DNNs) have risen to prominence as key solutions in numerous AI applications for earth observation (AI4EO).

Adversarial Purification Denoising +3

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

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