5 papers
An Efficient Remote Sensing Super Resolution Method Exploring Diffusion Priors and Multi-Modal Constraints for Crop Type Mapping
Songxi Yang, Tang Sui, Qunying Huang
Super resolution offers a way to harness medium even lowresolution but historically valuable remote sensing image archives. Generative models, especially diffusion models, have rec…
SpecSwin3D: Generating Hyperspectral Imagery from Multispectral Data via Transformer Networks
Tang Sui, Songxi Yang, Qunying Huang
Multispectral and hyperspectral imagery are widely used in agriculture, environmental monitoring, and urban planning due to their complementary spatial and spectral characteristics…
Tales of the 2025 Los Angeles Fire: Hotwash for Public Health Concerns in Reddit via LLM-Enhanced Topic Modeling
Sulong Zhou, Qunying Huang, Shaoheng Zhou +7
Wildfires have become increasingly frequent, irregular, and severe in recent years. Understanding how affected populations perceive and respond during wildfire crises is critical f…
Identifying rich clubs in spatiotemporal interaction networks
Jacob Kruse, Song Gao, Yuhan Ji +3
Spatial networks are widely used in various fields to represent and analyze interactions or relationships between locations or spatially distributed entities.There is a network sci…
Learning county from pixels: corn yield prediction with attention-weighted multiple instance learning
Xiaoyu Wang, Yuchi Ma, Qunying Huang +2
Remote sensing technology has become a promising tool in yield prediction. Most prior work employs satellite imagery for county-level corn yield prediction by spatially aggregating…