Search Results for author: Renwei Dian

Found 4 papers, 1 papers with code

Physics-Inspired Degradation Models for Hyperspectral Image Fusion

no code implementations4 Feb 2024 Jie Lian, Lizhi Wang, Lin Zhu, Renwei Dian, Zhiwei Xiong, Hua Huang

To fill this gap, we propose physics-inspired degradation models (PIDM) to model the degradation of LR-HSI and HR-MSI, which comprises a spatial degradation network (SpaDN) and a spectral degradation network (SpeDN).

Asymmetric Hash Code Learning for Remote Sensing Image Retrieval

1 code implementation15 Jan 2022 Weiwei Song, Zhi Gao, Renwei Dian, Pedram Ghamisi, Yongjun Zhang, Jón Atli Benediktsson

In this paper, we propose a novel deep hashing method, named asymmetric hash code learning (AHCL), for RSIR.

Deep Hashing Image Retrieval

Recent Advances and New Guidelines on Hyperspectral and Multispectral Image Fusion

no code implementations8 Aug 2020 Renwei Dian, Shutao Li, Bin Sun, Anjing Guo

Hyperspectral image (HSI) with high spectral resolution often suffers from low spatial resolution owing to the limitations of imaging sensors.

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