Author

Haechul Choi

2 papers indexed here

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2026

Pseudo-Reference-Based Framework for Remote Sensing Image Super-Resolution

High-resolution (HR) remote sensing (RS) imagery is essential for accurate scene interpretation but is often difficult to acquire due to sensor limitations and high acquisition costs. While single image super-resolution (SISR) relies solely on low-resolution (LR) inputs and inherently struggles to recover high-frequenc...

Seungseok Han, Haneol Jang, Haechul Choi · IEEE Geoscience and Remote S... · 0 citations

Open access 2026

An Enhanced Channel-Wise Autoregressive Learned Image Compression Model With NLSR, Transformer, and PPCA

The overall design achieves a better balance between compression efficiency and visual fidelity, particularly in images with complex textures, making it a robust solution for high-quality image compression applications.

Andri Agustav Wirabudi, Heeji Han, Haechul Choi · IEEE Access · 0 citations