Remote sensing image target detection algorithm based on CenterNet

Zhiyuan Wang; Jin Duan; Tao Wu; Lin Li; Likun Huang

doi:10.1117/12.2681141

23 May 2023 Remote sensing image target detection algorithm based on CenterNet

Zhiyuan Wang, Jin Duan, Tao Wu, Lin Li, Likun Huang

Proceedings Volume 12645, International Conference on Computer, Artificial Intelligence, and Control Engineering (CAICE 2023); 126451P (2023) https://doi.org/10.1117/12.2681141
Event: International Conference on Computer, Artificial Intelligence, and Control Engineering (CAICE 2023), 2023, Hangzhou, China

Abstract

Aiming at the problems of small target scale, vulnerable to background interference and insufficient feature utilization in remote sensing image target detection task, a single stage target detection algorithm based on feature enhancement and feature fusion is proposed. Based on CenterNet, a feature enhancement module is designed, which enriches and strengthens the features of small targets and solves the problem of low accuracy caused by small targets and background interference. Then BiFPN mini multi-scale feature fusion structure is used to strengthen the feature expression ability of the target and solve the problem of insufficient feature utilization. This algorithm is implemented in the average detection accuracy on UCAS_AOD dataset reaches 84.9%. The experimental results show that the improved measures in this paper effectively improve the target detection accuracy for remote sensing images.

Citation Download Citation

Zhiyuan Wang, Jin Duan, Tao Wu, Lin Li, and Likun Huang "Remote sensing image target detection algorithm based on CenterNet", Proc. SPIE 12645, International Conference on Computer, Artificial Intelligence, and Control Engineering (CAICE 2023), 126451P (23 May 2023); https://doi.org/10.1117/12.2681141

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
6 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Detection and tracking algorithms

Convolution

Remote sensing

Feature fusion

Target detection

Feature extraction

Small targets

Show All Keywords

Keywords/Phrases

Search In:

Publication Years