Search Results for author: Kyungryun Lee

Found 2 papers, 0 papers with code

Reference-Free Isotropic 3D EM Reconstruction using Diffusion Models

no code implementations3 Aug 2023 Kyungryun Lee, Won-Ki Jeong

Electron microscopy (EM) images exhibit anisotropic axial resolution due to the characteristics inherent to the imaging modality, presenting challenges in analysis and downstream tasks. In this paper, we propose a diffusion-model-based framework that overcomes the limitations of requiring reference data or prior knowledge about the degradation process.

I2V: Towards Texture-Aware Self-Supervised Blind Denoising using Self-Residual Learning for Real-World Images

no code implementations21 Feb 2023 Kanggeun Lee, Kyungryun Lee, Won-Ki Jeong

Although the advances of self-supervised blind denoising are significantly superior to conventional approaches without clean supervision in synthetic noise scenarios, it shows poor quality in real-world images due to spatially correlated noise corruption.

Denoising SSIM

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