3 papers
eess.IV2026
Cross-Sensor SAR Data Generation Using Diffusion Models and Feature Migration
Xuanting Wu, Fan Zhang, Fei Ma +2
Different synthetic aperture radar (SAR) sensors vary significantly in resolution, polarization modes, and frequency bands, making it difficult to directly apply existing models to…
cs.CV2025
SMGeo: Cross-View Object Geo-Localization with Grid-Level Mixture-of-Experts
Fan Zhang, Haoyuan Ren, Fei Ma +2
Cross-view object Geo-localization aims to precisely pinpoint the same object across large-scale satellite imagery based on drone images. Due to significant differences in viewpoin…
cs.CV2024
Cloud Adversarial Example Generation for Remote Sensing Image Classification
Fei Ma, Yuqiang Feng, Fan Zhang +1
Most existing adversarial attack methods for remote sensing images merely add adversarial perturbations or patches, resulting in unnatural modifications. Clouds are common atmosphe…