Search Results for author: Jingyu Lin

Found 9 papers, 5 papers with code

HybridGS: Decoupling Transients and Statics with 2D and 3D Gaussian Splatting

1 code implementation5 Dec 2024 Jingyu Lin, Jiaqi Gu, Lubin Fan, Bojian Wu, Yujing Lou, Renjie Chen, Ligang Liu, Jieping Ye

Generating high-quality novel view renderings of 3D Gaussian Splatting (3DGS) in scenes featuring transient objects is challenging.

3DGS Novel View Synthesis

A Grey-box Attack against Latent Diffusion Model-based Image Editing by Posterior Collapse

no code implementations20 Aug 2024 Zhongliang Guo, Lei Fang, Jingyu Lin, Yifei Qian, Shuai Zhao, Zeyu Wang, Junhao Dong, Cunjian Chen, Ognjen Arandjelović, Chun Pong Lau

Recent advancements in generative AI, particularly Latent Diffusion Models (LDMs), have revolutionized image synthesis and manipulation.

Image Generation

UP-Diff: Latent Diffusion Model for Remote Sensing Urban Prediction

1 code implementation16 Jul 2024 Zeyu Wang, Zecheng Hao, Jingyu Lin, Yuchao Feng, Yufei Guo

This study introduces a novel Remote Sensing (RS) Urban Prediction (UP) task focused on future urban planning, which aims to forecast urban layouts by utilizing information from existing urban layouts and planned change maps.

Change Detection

Skeleton-OOD: An End-to-End Skeleton-Based Model for Robust Out-of-Distribution Human Action Detection

2 code implementations31 May 2024 Jing Xu, Anqi Zhu, Jingyu Lin, Qiuhong Ke, Cunjian Chen

To address these challenges, we propose a novel end-to-end skeleton-based model called Skeleton-OOD, which is committed to improving the effectiveness of OOD tasks while ensuring the accuracy of ID recognition.

Action Recognition Skeleton Based Action Recognition +1

Amplitude-Phase Fusion for Enhanced Electrocardiogram Morphological Analysis

1 code implementation15 Apr 2024 Shuaicong Hu, Yanan Wang, Jian Liu, Jingyu Lin, Shengmei Qin, Zhenning Nie, Zhifeng Yao, Wenjie Cai, Cuiwei Yang

Considering the variability of amplitude and phase patterns in electrocardiogram (ECG) signals due to cardiac activity and individual differences, existing entropy-based studies have not fully utilized these two patterns and lack integration.

Morphological Analysis

Learning Neural Volumetric Pose Features for Camera Localization

no code implementations19 Mar 2024 Jingyu Lin, Jiaqi Gu, Bojian Wu, Lubin Fan, Renjie Chen, Ligang Liu, Jieping Ye

We introduce a novel neural volumetric pose feature, termed PoseMap, designed to enhance camera localization by encapsulating the information between images and the associated camera poses.

Camera Localization NeRF

DPTNet: A Dual-Path Transformer Architecture for Scene Text Detection

no code implementations21 Aug 2022 Jingyu Lin, Jie Jiang, Yan Yan, Chunchao Guo, Hongfa Wang, Wei Liu, Hanzi Wang

We further propose a parallel design that integrates the convolutional network with a powerful self-attention mechanism to provide complementary clues between the attention path and convolutional path.

Scene Text Detection Text Detection

Fourier Analysis on Transient Imaging with a Multifrequency Time-of-Flight Camera

no code implementations CVPR 2014 Jingyu Lin, Yebin Liu, Matthias B. Hullin, Qionghai Dai

A transient image is the optical impulse response of a scene which visualizes light propagation during an ultra-short time interval.

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