Search Results for author: Kyoungkook Kang

Found 5 papers, 3 papers with code

CLIPtone: Unsupervised Learning for Text-based Image Tone Adjustment

no code implementations1 Apr 2024 Hyeongmin Lee, Kyoungkook Kang, Jungseul Ok, Sunghyun Cho

Recent image tone adjustment (or enhancement) approaches have predominantly adopted supervised learning for learning human-centric perceptual assessment.

Image Enhancement

UGPNet: Universal Generative Prior for Image Restoration

no code implementations31 Dec 2023 Hwayoon Lee, Kyoungkook Kang, Hyeongmin Lee, Seung-Hwan Baek, Sunghyun Cho

UGPNet first restores the image structure of a degraded input using a regression model and synthesizes a perceptually-realistic image with a generative model on top of the regressed output.

Deblurring Denoising +3

BigColor: Colorization using a Generative Color Prior for Natural Images

1 code implementation20 Jul 2022 Geonung Kim, Kyoungkook Kang, Seongtae Kim, Hwayoon Lee, Sehoon Kim, Jonghyun Kim, Seung-Hwan Baek, Sunghyun Cho

In this paper, we propose BigColor, a novel colorization approach that provides vivid colorization for diverse in-the-wild images with complex structures.

Colorization

GAN Inversion for Out-of-Range Images with Geometric Transformations

1 code implementation ICCV 2021 Kyoungkook Kang, Seongtae Kim, Sunghyun Cho

For successful semantic editing of real images, it is critical for a GAN inversion method to find an in-domain latent code that aligns with the domain of a pre-trained GAN model.

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