Search Results for author: Seung-Won Jung

Found 16 papers, 8 papers with code

RefQSR: Reference-based Quantization for Image Super-Resolution Networks

no code implementations2 Apr 2024 Hongjae Lee, Jun-Sang Yoo, Seung-Won Jung

Single image super-resolution (SISR) aims to reconstruct a high-resolution image from its low-resolution observation.

Image Super-Resolution Quantization

Spectrum Translation for Refinement of Image Generation (STIG) Based on Contrastive Learning and Spectral Filter Profile

1 code implementation8 Mar 2024 SeokJun Lee, Seung-Won Jung, Hyunseok Seo

We evaluate our framework across eight fake image datasets and various cutting-edge models to demonstrate the effectiveness of STIG.

Contrastive Learning Face Swapping +2

A Unified Multi-Phase CT Synthesis and Classification Framework for Kidney Cancer Diagnosis with Incomplete Data

no code implementations9 Dec 2023 Kwang-Hyun Uhm, Seung-Won Jung, Moon Hyung Choi, Sung-Hoo Hong, Sung-Jea Ko

In this paper, we propose a unified framework for kidney cancer diagnosis with incomplete multi-phase CT, which simultaneously recovers missing CT images and classifies cancer subtypes using the completed set of images.

Classification Lesion Segmentation

Hierarchical Spatiotemporal Transformers for Video Object Segmentation

no code implementations17 Jul 2023 Jun-Sang Yoo, Hongjae Lee, Seung-Won Jung

This paper presents a novel framework called HST for semi-supervised video object segmentation (VOS).

Inductive Bias Object +3

MAIR: Multi-view Attention Inverse Rendering with 3D Spatially-Varying Lighting Estimation

no code implementations CVPR 2023 Junyong Choi, SeokYeong Lee, Haesol Park, Seung-Won Jung, Ig-Jae Kim, Junghyun Cho

We propose a scene-level inverse rendering framework that uses multi-view images to decompose the scene into geometry, a SVBRDF, and 3D spatially-varying lighting.

Inverse Rendering Lighting Estimation

Video Object Segmentation-aware Video Frame Interpolation

1 code implementation ICCV 2023 Jun-Sang Yoo, Hongjae Lee, Seung-Won Jung

In this paper, we propose a video object segmentation (VOS)-aware training framework called VOS-VFI that allows VFI models to interpolate frames with more precise object boundaries.

Object Pose Estimation +7

RZSR: Reference-based Zero-Shot Super-Resolution with Depth Guided Self-Exemplars

1 code implementation24 Aug 2022 Jun-Sang Yoo, Dong-Wook Kim, Yucheng Lu, Seung-Won Jung

To advance ZSSR, we obtain reference image patches with rich textures and high-frequency details which are also extracted only from the input image using cross-scale matching.

Image Super-Resolution

RAWtoBit: A Fully End-to-end Camera ISP Network

no code implementations16 Aug 2022 Wooseok Jeong, Seung-Won Jung

In this paper, we investigate the designing of a fully end-to-end optimized camera ISP incorporating image compression.

Image Compression Knowledge Distillation

GPS-GLASS: Learning Nighttime Semantic Segmentation Using Daytime Video and GPS data

1 code implementation27 Jul 2022 Hongjae Lee, Changwoo Han, Jun-Sang Yoo, Seung-Won Jung

Nighttime semantic segmentation is especially challenging due to a lack of annotated nighttime images and a large domain gap from daytime images with sufficient annotation.

Autonomous Driving Dense Pixel Correspondence Estimation +4

Rethinking Coarse-to-Fine Approach in Single Image Deblurring

4 code implementations ICCV 2021 Sung-Jin Cho, Seo-won Ji, Jun-Pyo Hong, Seung-Won Jung, Sung-Jea Ko

Coarse-to-fine strategies have been extensively used for the architecture design of single image deblurring networks.

Deblurring Image Deblurring

Progressive Joint Low-light Enhancement and Noise Removal for Raw Images

1 code implementation28 Jun 2021 Yucheng Lu, Seung-Won Jung

Low-light imaging on mobile devices is typically challenging due to insufficient incident light coming through the relatively small aperture, resulting in a low signal-to-noise ratio.

Denoising

GRDN:Grouped Residual Dense Network for Real Image Denoising and GAN-based Real-world Noise Modeling

2 code implementations27 May 2019 Dong-Wook Kim, Jae Ryun Chung, Seung-Won Jung

In this paper, we propose a grouped residual dense network (GRDN), which is an extended and generalized architecture of the state-of-the-art residual dense network (RDN).

Generative Adversarial Network Image Denoising +1

Cannot find the paper you are looking for? You can Submit a new open access paper.