Search Results for author: Jiaxu Leng

Found 7 papers, 2 papers with code

ConsistencyDet: A Robust Object Detector with a Denoising Paradigm of Consistency Model

1 code implementation11 Apr 2024 Lifan Jiang, Zhihui Wang, Changmiao Wang, Ming Li, Jiaxu Leng, Xindong Wu

In the present study, we introduce a novel framework designed to articulate object detection as a denoising diffusion process, which operates on the perturbed bounding boxes of annotated entities.

Attribute Denoising +2

Shape-centered Representation Learning for Visible-Infrared Person Re-identification

no code implementations27 Oct 2023 Shuang Li, Jiaxu Leng, Ji Gan, Mengjingcheng Mo, Xinbo Gao

One pertains to the dependence on auxiliary models for shape feature extraction in the inference phase, along with the errors in generated infrared shapes due to the intrinsic modality disparity.

Person Re-Identification Representation Learning

PRO-Face S: Privacy-preserving Reversible Obfuscation of Face Images via Secure Flow

no code implementations18 Jul 2023 Lin Yuan, Kai Liang, Xiao Pu, Yan Zhang, Jiaxu Leng, Tao Wu, Nannan Wang, Xinbo Gao

This paper proposes a novel paradigm for facial privacy protection that unifies multiple characteristics including anonymity, diversity, reversibility and security within a single lightweight framework.

Privacy Preserving

Selecting Learnable Training Samples is All DETRs Need in Crowded Pedestrian Detection

no code implementations18 May 2023 Feng Gao, Jiaxu Leng, Gan Ji, Xinbo Gao

However, in crowded pedestrian detection, the performance of DETRs is still unsatisfactory due to the inappropriate sample selection method which results in more false positives.

object-detection Object Detection +1

Contextual Learning in Fourier Complex Field for VHR Remote Sensing Images

1 code implementation28 Oct 2022 Yan Zhang, Xiyuan Gao, Qingyan Duan, Jiaxu Leng, Xiao Pu, Xinbo Gao

By stacking various layers of CSA blocks, we propose the Fourier Complex Transformer (FCT) model to learn global contextual information from VHR aerial images following the hierarchical manners.

Classification Image Classification

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