Target localization network based on optical flow for object tracking

Qingbo Ji; Ziqi Li; Kuicheng Chen; Qingfeng Ma; Lei Zhang; Changbo Hou

doi:10.1117/12.2671257

28 April 2023 Target localization network based on optical flow for object tracking

Qingbo Ji, Ziqi Li, Kuicheng Chen, Qingfeng Ma, Lei Zhang, Changbo Hou

Proceedings Volume 12610, Third International Conference on Artificial Intelligence and Computer Engineering (ICAICE 2022); 126102K (2023) https://doi.org/10.1117/12.2671257
Event: Third International Conference on Artificial Intelligence and Computer Engineering (ICAICE 2022), 2022, Wuhan, China

Abstract

Object tracking is a very challenging branch in the field of computer vision and plays an extremely important role in different fields. However, most algorithms still have no good robustness when the target is out of view, fast motion and low resolution. Therefore, this paper proposes a method based on Siamese architecture and optical flow to address these situations. The tracking framework is mainly divided into tracking network and target localization network based on optical flow. The tracking network uses SiamBAN and the target localization network uses LiteFlowNet3 to estimate the optical flow information of target. The proposed method in this paper expands the search area of SiamBAN, and uses the target localization network to reposition the target when tracking fails. The target localization network can be easily embedded into the existing Siamese network to provide more accurate location of target during the tracking process. Experiments results on VOT2016, VOT2018 show that this method has good robustness against extreme conditions.

Citation Download Citation

Qingbo Ji, Ziqi Li, Kuicheng Chen, Qingfeng Ma, Lei Zhang, and Changbo Hou "Target localization network based on optical flow for object tracking", Proc. SPIE 12610, Third International Conference on Artificial Intelligence and Computer Engineering (ICAICE 2022), 126102K (28 April 2023); https://doi.org/10.1117/12.2671257

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
8 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Optical flow

Optical tracking

Detection and tracking algorithms

Optical networks

Feature extraction

Education and training

Target detection

Show All Keywords

Keywords/Phrases

Search In:

Publication Years