Xiaobao Yang

Dr. Xiaobao Yang

Xi’an University of Posts and Telecommunications, Xi'an, China
orcid

Research Focus & Metrics

Academic Career Length

10Years (2017-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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10 May 2024 in Neurocomputing
Verified
Journal Article
Closed access
Xiaobao YangXiaobao Yang
Xiaobao Yang
YYYang Yang
Yang Yang
SMSugang Ma
Sugang Ma
ZLZhijie Li
Zhijie Li
WDWei Dong
Wei Dong
MWMarcin Woźniak
Marcin Woźniak

18 October 2023 in Expert Systems with Applications
Verified
Journal Article
Closed access
SMSugang Ma
Sugang Ma
BZBo Zhao
Bo Zhao
ZHZhiqiang Hou
Zhiqiang Hou
WYWangsheng Yu
Wangsheng Yu
LPLei Pu
Lei Pu
Xiaobao YangXiaobao Yang
Xiaobao Yang

27 May 2022 in IEEE Transactions on Instrumentation and Measurement
Verified
Journal Article
Closed access
SMSugang Ma
Sugang Ma
ZZZhixian Zhao
Zhixian Zhao
ZHZhiqiang Hou
Zhiqiang Hou
LZLei Zhang
Lei Zhang
Xiaobao YangXiaobao Yang
Xiaobao Yang
LPLei Pu
Lei Pu
Most existing correlation filter-based tracking algorithms only use the linear additive features or simple fusion features, which are unable to fully learn the appearance information of the target. In this article, a multi-expert and game theory correlation filter (MEGTCF) algorithm is proposed to treat the aforementioned problems. The algorithm extracts a variety of handcrafted features and deep features of the target and forms multiple experts in different combinations to track the target in parallel. In addition, the game theory strategy is introduced to obtain more reliable decisions. The expert evaluation mechanism evaluates and selects the most discriminative experts as game participants and fully explores the complementary information among different expert features through the iterative game, so as to realize the information interaction between expert features. We also propose a confidence indicator to calculate the weights of the experts with higher scores and adaptively update the expert model to avoid expert corruption. Extensive experiments are conducted on five popular benchmarks, including OTB2013, OTB2015, VOT2018, LaSOT, and the UAV123 tracking benchmark. The success rate and precision of the MEGTCF tracker on the OTB2015 reach 67.8% and 91.4%, respectively, which outperforms other state-of-the-art trackers based on correlation filters. In addition, the MEGTCF tracker is also highly suitable for challenging scenarios such as object deformation, background clutter, and occlusion.

3 April 2024 in Expert Systems with Applications
Verified
Journal Article
Closed access
Xiaobao YangXiaobao Yang
Xiaobao Yang
Xiaobao YangXiaobao Yang
Xiaobao Yang
JWJunsheng Wu
Junsheng Wu
SWSun Wei
Sun Wei
SMSugang Ma
Sugang Ma
ZHZhiqiang Hou
Zhiqiang Hou

20 July 2023 in Computer Vision and Image Understanding
Verified
Journal Article
Closed access
Xiaobao YangXiaobao Yang
Xiaobao Yang
YHYulong He
Yulong He
JWJunsheng Wu
Junsheng Wu
WSWei Sun
Wei Sun
TLTianyu Liu
Tianyu Liu
SMSugang Ma
Sugang Ma

30 September 2024 in Expert Systems with Applications
Verified
Journal Article
Closed access
SMSugang Ma
Sugang Ma
CCChuang Chen
Chuang Chen
LZLicheng Zhang
Licheng Zhang
Xiaobao YangXiaobao Yang
Xiaobao Yang
JZJinyu Zhang
Jinyu Zhang
XZXiangmo Zhao
Xiangmo Zhao