Search Results for author: Xiaoyan Guo

Found 7 papers, 2 papers with code

A Novel Dual-pooling Attention Module for UAV Vehicle Re-identification

no code implementations25 Jun 2023 Xiaoyan Guo, Jie Yang, Xinyu Jia, Chuanyan Zang, Yan Xu, Zhaoyang Chen

Therefore, this paper proposes a novel dual-pooling attention (DpA) module, which achieves the extraction and enhancement of locally important information about vehicles from both channel and spatial dimensions by constructing two branches of channel-pooling attention (CpA) and spatial-pooling attention (SpA), and employing multiple pooling operations to enhance the attention to fine-grained information of vehicles.

Single Particle Analysis Vehicle Re-Identification

Bridging CLIP and StyleGAN through Latent Alignment for Image Editing

no code implementations10 Oct 2022 Wanfeng Zheng, Qiang Li, Xiaoyan Guo, Pengfei Wan, Zhongyuan Wang

More specifically, our efforts consist of three parts: 1) a data-free training strategy to train latent mappers to bridge the latent space of CLIP and StyleGAN; 2) for more precise mapping, temporal relative consistency is proposed to address the knowledge distribution bias problem among different latent spaces; 3) to refine the mapped latent in s space, adaptive style mixing is also proposed.

Image Manipulation Language Modelling +1

Lower Difficulty and Better Robustness: A Bregman Divergence Perspective for Adversarial Training

no code implementations26 Aug 2022 Zihui Wu, Haichang Gao, Bingqian Zhou, Xiaoyan Guo, Shudong Zhang

In addition, we discuss the function of entropy in TRADES, and we find that models with high entropy can be better robustness learners.

Adversarial Robustness

MobRecon: Mobile-Friendly Hand Mesh Reconstruction from Monocular Image

1 code implementation CVPR 2022 Xingyu Chen, Yufeng Liu, Yajiao Dong, Xiong Zhang, Chongyang Ma, Yanmin Xiong, Yuan Zhang, Xiaoyan Guo

In this work, we propose a framework for single-view hand mesh reconstruction, which can simultaneously achieve high reconstruction accuracy, fast inference speed, and temporal coherence.

3D Hand Pose Estimation Position +2

Improving Robustness for Pose Estimation via Stable Heatmap Regression

no code implementations8 May 2021 Yumeng Zhang, Li Chen, Yufeng Liu, Xiaoyan Guo, Wen Zheng, Junhai Yong

Deep learning methods have achieved excellent performance in pose estimation, but the lack of robustness causes the keypoints to change drastically between similar images.

Pose Estimation regression

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