Search Results for author: Jialu Sui

Found 5 papers, 4 papers with code

Adaptive Semantic-Enhanced Denoising Diffusion Probabilistic Model for Remote Sensing Image Super-Resolution

1 code implementation17 Mar 2024 Jialu Sui, Xianping Ma, Xiaokang Zhang, Man-on Pun

However, the high-frequency details generated by DDPM often suffer from misalignment with HR images due to the model's tendency to overlook long-range semantic contexts.

Denoising Image Super-Resolution +1

DF4LCZ: A SAM-Empowered Data Fusion Framework for Scene-Level Local Climate Zone Classification

no code implementations14 Mar 2024 Qianqian Wu, Xianping Ma, Jialu Sui, Man-on Pun

The proposed method introduces a novel Dual-stream Fusion framework for LCZ classification (DF4LCZ), integrating instance-based location features from Google imagery with the scene-level spatial-spectral features extracted from Sentinel-2 imagery.

Diffusion Enhancement for Cloud Removal in Ultra-Resolution Remote Sensing Imagery

1 code implementation25 Jan 2024 Jialu Sui, Yiyang Ma, Wenhan Yang, Xiaokang Zhang, Man-on Pun, Jiaying Liu

The presence of cloud layers severely compromises the quality and effectiveness of optical remote sensing (RS) images.

Cloud Removal Image Generation

FreestyleRet: Retrieving Images from Style-Diversified Queries

1 code implementation5 Dec 2023 Hao Li, Curise Jia, Peng Jin, Zesen Cheng, Kehan Li, Jialu Sui, Chang Liu, Li Yuan

In this paper, we propose the Style-Diversified Query-Based Image Retrieval task, which enables retrieval based on various query styles.

Image Retrieval Retrieval

GCRDN: Global Context-Driven Residual Dense Network for Remote Sensing Image Superresolution

1 code implementation Jounal 2023 Jialu Sui, Xianping Ma, Xiaokang Zhang, Man-on Pun

To cope with this problem, this work proposes a novel global context-driven residual dense network (GCRDN) for satellite image SR based on the encoder and decoder architecture.

Image Reconstruction Super-Resolution

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