Search Results for author: Junyong Lee

Found 13 papers, 10 papers with code

Emotion Recognition Using Transformers with Masked Learning

1 code implementation19 Mar 2024 Seongjae Min, Junseok Yang, Sangjun Lim, Junyong Lee, Sangwon Lee, Sejoon Lim

In recent years, deep learning has achieved innovative advancements in various fields, including the analysis of human emotions and behaviors.

Emotion Recognition

Deep Hybrid Camera Deblurring

no code implementations20 Dec 2023 Jaesung Rim, Junyong Lee, Heemin Yang, Sunghyun Cho

We simultaneously capture a long exposure wide-angle image and ultra-wide burst images from a smartphone, and use the sharp burst to estimate blur kernels for deblurring the wide-angle image.

Deblurring

ParamISP: Learned Forward and Inverse ISPs using Camera Parameters

1 code implementation20 Dec 2023 Woohyeok Kim, GeonU Kim, Junyong Lee, Seungyong Lee, Seung-Hwan Baek, Sunghyun Cho

RAW images are rarely shared mainly due to its excessive data size compared to their sRGB counterparts obtained by camera ISPs.

Deblurring HDR Reconstruction

Rationale-aware Autonomous Driving Policy utilizing Safety Force Field implemented on CARLA Simulator

no code implementations18 Nov 2022 Ho Suk, Taewoo Kim, Hyungbin Park, Pamul Yadav, Junyong Lee, Shiho Kim

Despite the rapid improvement of autonomous driving technology in recent years, automotive manufacturers must resolve liability issues to commercialize autonomous passenger car of SAE J3016 Level 3 or higher.

Autonomous Driving

Real-Time Video Deblurring via Lightweight Motion Compensation

1 code implementation25 May 2022 Hyeongseok Son, Junyong Lee, Sunghyun Cho, Seungyong Lee

While motion compensation greatly improves video deblurring quality, separately performing motion compensation and video deblurring demands huge computational overhead.

Deblurring Motion Compensation

Realistic Blur Synthesis for Learning Image Deblurring

1 code implementation17 Feb 2022 Jaesung Rim, Geonung Kim, Jungeon Kim, Junyong Lee, Seungyong Lee, Sunghyun Cho

To this end, we present RSBlur, a novel dataset with real blurred images and the corresponding sharp image sequences to enable a detailed analysis of the difference between real and synthetic blur.

Deblurring Image Deblurring

A Survey on Deep Reinforcement Learning-based Approaches for Adaptation and Generalization

no code implementations17 Feb 2022 Pamul Yadav, Ashutosh Mishra, Junyong Lee, Shiho Kim

Deep Reinforcement Learning (DRL) aims to create intelligent agents that can learn to solve complex problems efficiently in a real-world environment.

reinforcement-learning Reinforcement Learning (RL)

Recurrent Video Deblurring with Blur-Invariant Motion Estimation and Pixel Volumes

2 code implementations23 Aug 2021 Hyeongseok Son, Junyong Lee, Jonghyeop Lee, Sunghyun Cho, Seungyong Lee

To alleviate this problem, we propose two novel approaches to deblur videos by effectively aggregating information from multiple video frames.

Deblurring Motion Compensation +1

Single Image Defocus Deblurring Using Kernel-Sharing Parallel Atrous Convolutions

1 code implementation ICCV 2021 Hyeongseok Son, Junyong Lee, Sunghyun Cho, Seungyong Lee

To utilize the property with inverse kernels, we exploit the observation that when only the size of a defocus blur changes while keeping the shape, the shape of the corresponding inverse kernel remains the same and only the scale changes.

Deblurring Image Defocus Deblurring

Deep Color Transfer using Histogram Analogy

1 code implementation The Visual Computer 2020 Junyong Lee, Hyeongseok Son, GunHee Lee, Jonghyeop Lee, Sunghyun Cho, Seungyong Lee

We propose a novel approach to transferring the color of a reference image to a given source image.

Deep Defocus Map Estimation Using Domain Adaptation

1 code implementation CVPR 2019 Junyong Lee, Sungkil Lee, Sunghyun Cho, Seungyong Lee

Our method is evaluated on publicly available blur detection and blur estimation datasets and the results show the state-of-the-art performance. In this paper, we propose the first end-to-end convolutional neural network (CNN) architecture, Defocus Map Estimation Network (DMENet), for spatially varying defocus map estimation.

Deblurring Defocus Estimation +1

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