Hongxia Qi

12 papers C 1Journal 10Unranked 1
YearRankTypeTitle / Venue / Authors
2025 J jnl
Shuffle window transformer DeepLabV3+: a lightweight convolutional neural network and transformer based hybrid semantic segmentation network.
Mach. Learn. Sci. Technol.
Yane Li, Zhichao Chen, Hongxia Qi, Ming Fan, Lihua Li
2023 J jnl
Robust Heading Estimation Algorithm for Android Smartphones.
IEEE Trans. Instrum. Meas.
Hongji Cao, Yunjia Wang, Jingxue Bi, Hongxia Qi, Meng Sun
2021 J jnl
Fingerprint Positioning Method for Dual-Band Wi-Fi Based on Gaussian Process Regression and K-Nearest Neighbor.
ISPRS Int. J. Geo Inf.
Hongji Cao, Yunjia Wang, Jingxue Bi, Meng Sun, Hongxia Qi, Shenglei Xu
2021 J jnl
Research on HAR-Based Floor Positioning.
ISPRS Int. J. Geo Inf.
Hongxia Qi, Yunjia Wang, Jingxue Bi, Hongji Cao, Shenglei Xu
2020 J jnl
Indoor Positioning Method Using WiFi RTT Based on LOS Identification and Range Calibration.
ISPRS Int. J. Geo Inf.
Hongji Cao, Yunjia Wang, Jingxue Bi, Shenglei Xu, Minghao Si, Hongxia Qi
2020 J jnl
Indoor Positioning Tightly Coupled Wi-Fi FTM Ranging and PDR Based on the Extended Kalman Filter for Smartphones.
IEEE Access
Meng Sun, Yunjia Wang, Shenglei Xu, Hongxia Qi, Xianxian Hu
2020 J jnl
WiFi RTT Indoor Positioning Method Based on Gaussian Process Regression for Harsh Environments.
IEEE Access
Hongji Cao, Yunjia Wang, Jingxue Bi, Shenglei Xu, Hongxia Qi, Minghao Si, Guo-Biao Yao
2019 J jnl
An Adaptive Bluetooth/Wi-Fi Fingerprint Positioning Method based on Gaussian Process Regression and Relative Distance.
Sensors
Hongji Cao, Yunjia Wang, Jingxue Bi, Hongxia Qi
2018 C conf
A Method of Radio Map Construction Based on Crowdsourcing and Interpolation for Wi-Fi Positioning System.
IPIN
Jingxue Bi, Yunjia Wang, Hongji Cao, Hongxia Qi, Keqiang Liu, Shenglei Xu
2018 — conf
A novel adaptive weighted K-nearest neighbor positioning method based on omnidirectional fingerprint database and twice affinity propagation clustering.
UPINLBS
Jingxue Bi, Yunjia Wang, Xin Li, Hongxia Qi, Hongji Cao, Shenglei Xu
2018 J jnl
A novel method of adaptive weighted
Int. J. Distributed Sens. Networks
Jingxue Bi, Yunjia Wang, Xin Li, Hongji Cao, Hongxia Qi, Yongkang Wang
2018 J jnl
An Adaptive Weighted KNN Positioning Method Based on Omnidirectional Fingerprint Database and Twice Affinity Propagation Clustering.
Sensors
Jingxue Bi, Yunjia Wang, Xin Li, Hongxia Qi, Hongji Cao, Shenglei Xu