Search Results for author: Jungho Lee

Found 10 papers, 5 papers with code

SMURF: Continuous Dynamics for Motion-Deblurring Radiance Fields

1 code implementation12 Mar 2024 Jungho Lee, Dogyoon Lee, Minhyeok Lee, Donghyung Kim, Sangyoun Lee

Neural radiance fields (NeRF) has attracted considerable attention for their exceptional ability in synthesizing novel views with high fidelity.

Deblurring

Synchronizing Vision and Language: Bidirectional Token-Masking AutoEncoder for Referring Image Segmentation

no code implementations29 Nov 2023 Minhyeok Lee, Dogyoon Lee, Jungho Lee, Suhwan Cho, Heeseung Choi, Ig-Jae Kim, Sangyoun Lee

While these methods match language features with image features to effectively identify likely target objects, they often struggle to correctly understand contextual information in complex and ambiguous sentences and scenes.

Image Segmentation Semantic Segmentation

Conditional Generative Representation for Black-Box Optimization with Implicit Constraints

no code implementations27 Oct 2023 Wenqian Xing, Jungho Lee, Chong Liu, Shixiang Zhu

This approach leverages a conditional variational autoencoder to learn the distribution of feasible decisions, enabling a two-way mapping between the original decision space and a simplified, constraint-free latent space.

Bayesian Optimization Decision Making

Mesh Represented Recycle Learning for 3D Hand Pose and Mesh Estimation

no code implementations18 Oct 2023 Bosang Kim, Jonghyun Kim, Hyotae Lee, Lanying Jin, Jeongwon Ha, Dowoo Kwon, Jungpyo Kim, Wonhyeok Im, KyungMin Jin, Jungho Lee

To this end, we propose a mesh represented recycle learning strategy for 3D hand pose and mesh estimation which reinforces synthesized hand mesh representation in a training phase.

Hand Pose Estimation

Treating Motion as Option with Output Selection for Unsupervised Video Object Segmentation

1 code implementation26 Sep 2023 Suhwan Cho, Minhyeok Lee, Jungho Lee, MyeongAh Cho, Sangyoun Lee

Unsupervised video object segmentation (VOS) is a task that aims to detect the most salient object in a video without external guidance about the object.

Object Optical Flow Estimation +3

Hybrid model for Single-Stage Multi-Person Pose Estimation

no code implementations2 May 2023 Jonghyun Kim, Bosang Kim, Hyotae Lee, Jungpyo Kim, Wonhyeok Im, Lanying Jin, Dowoo Kwon, Jungho Lee

In general, human pose estimation methods are categorized into two approaches according to their architectures: regression (i. e., heatmap-free) and heatmap-based methods.

Multi-Person Pose Estimation Quantization +1

Leveraging Spatio-Temporal Dependency for Skeleton-Based Action Recognition

1 code implementation ICCV 2023 Jungho Lee, Minhyeok Lee, Suhwan Cho, Sungmin Woo, Sungjun Jang, Sangyoun Lee

In this paper, we propose the Spatio-Temporal Curve Network (STC-Net) to effectively leverage the spatio-temporal dependency of the human skeleton.

Action Recognition Skeleton Based Action Recognition

Boundary-aware Camouflaged Object Detection via Deformable Point Sampling

no code implementations22 Nov 2022 Minhyeok Lee, Suhwan Cho, Chaewon Park, Dogyoon Lee, Jungho Lee, Sangyoun Lee

The proposed DPS-Net utilizes a Deformable Point Sampling transformer (DPS transformer) that can effectively capture sparse local boundary information of significant object boundaries in COD using a deformable point sampling method.

Object object-detection +2

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