Guoqi Liu

68 papers B 1C 1Misc 1Journal 52Unranked 13
YearRankTypeTitle / Venue / Authors
2026 J jnl
ASFCP-Net: Axial Spatial-Frequency Domain Collaborative Perception Dual-Branch Network for breast lesion segmentation in ultrasound images.
Biomed. Signal Process. Control.
Shaocong Dong, Guoqi Liu, Chuang Liu, Dong Liu
2026 J jnl
MSFA-Net: Multiscale feature enhancement and fusion attention-based dual-encoder network for breast ultrasound segmentation.
Digit. Signal Process.
Guoqi Liu, Zuxian Sun, Peiyan Yuan, Sheng Yao, Dong Liu, Baofang Chang
2026 J jnl
SDCos_ACLS: Active contours with local blocks similarity guided by co-saliency maps based on sparse decomposition.
Signal Process.
Ming Deng, Zhiheng Zhou, Guoqi Liu
2026 J jnl
WMamba: A frequency decoupling enhancement network based on Wavelet Transform and Mamba for medical image segmentation.
Biomed. Signal Process. Control.
Shangwang Liu, Ruonan Xu, Yinghai Lin, Guoqi Liu, Hualei Shen
2026 J jnl
Window-xLSTMUnet: A medical image segmentation network fusing improved xLSTM with multi-scale receptive fields.
Appl. Soft Comput.
Shangwang Liu, Yusen Wang, Guoqi Liu, Hualei Shen
2025 J jnl
A Residual Complex Fourier for Road Segmentation in Remote Sensing Images.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Guoqi Liu, Yukang Wang, Yanan Zhou, Sheng Yao, Liqin Han
2025 J jnl
Boundary-Guided Global-Local Feature Fusion Network for Polyp Segmentation.
IEEE Trans. Instrum. Meas.
Guoqi Liu, Sheng Yao, Yanan Zhou, Dong Liu, Baofang Chang
2025 J jnl
Detection of Cracks in Ancient Wooden Buildings Based on RPA Oblique Photography Measurement and TLS.
J. Field Robotics
Jian Ma, Dechao Liu, Weidong Yan, Jingli Wang, Guoqi Liu
2025 J jnl
MFAR-Net: Multi-level feature interaction and Dual-Dimension adaptive reinforcement network for breast lesion segmentation in ultrasound images.
Expert Syst. Appl.
Guoqi Liu, Shaocong Dong, Yanan Zhou, Sheng Yao, Dong Liu
2025 — conf
Pedestrian Open-Attribute Recognition via Dynamic Semantic Masking.
PRCV (7)
Yue Zhang, Zhehao Zhang, Sen Feng, Fanghui Zhang, Guoqi Liu, Yigang Cen
2025 J jnl
TPCP-Net: An efficient information enhancement network with a parameter quantity below 1M for Polyp segmentation.
Biomed. Signal Process. Control.
Guoqi Liu, Chang Liu, Dong Liu, Baofang Chang, Jiajia Wang, Shangwang Liu
2024 J jnl
A Cross-Attention and Multilevel Feature Fusion Network for Breast Lesion Segmentation in Ultrasound Images.
IEEE Trans. Instrum. Meas.
Guoqi Liu, Yanan Zhou, Jiajia Wang, Zongyu Chen, Dong Liu, Baofang Chang
2024 J jnl
A Two-Way Active Contour Model for Incomplete Contour Segmentation.
Circuits Syst. Signal Process.
Ming Deng, Zhiheng Zhou, Mingyue Zhang, Guoqi Liu, Delu Zeng
2024 J jnl
An adaptive multi-level-sets active contour model based on block search.
Multim. Tools Appl.
Zhiheng Zhou, Ming Deng, Guoqi Liu, Tianlei Wang, Mingyue Zhang
2024 J jnl
CAFE-Net: Cross-Attention and Feature Exploration Network for polyp segmentation.
Expert Syst. Appl.
Guoqi Liu, Sheng Yao, Dong Liu, Baofang Chang, Zongyu Chen, Jiajia Wang, Jiangqi Wei
2024 J jnl
MF-Net: Multiple-feature extraction network for breast lesion segmentation in ultrasound images.
Expert Syst. Appl.
Jiajia Wang, Guoqi Liu, Dong Liu, Baofang Chang
2024 J jnl
Multiparty watermarking protocol based on blockchain.
Multim. Tools Appl.
Ming Li, Leilei Zeng, Le Zhao, Yuwen Wang, Guoqi Liu
2024 J jnl
Polyp Segmentation Based on Multilevel Information Correction Transformer.
IEEE Access
Ju Yuan, Guoqi Liu, Haewoon Nam
2024 J jnl
RTNet: a residual t-shaped network for medical image segmentation.
Multim. Tools Appl.
Shangwang Liu, Yinghai Lin, Danyang Liu, Guoqi Liu, Hualei Shen
2024 J jnl
Research and application of the global positioning system (GPS) clustering algorithm based on multilevel functions.
J. Comput. Methods Sci. Eng.
Guoqi Liu, Qingxi Zheng, Siqi Niu, Jian Ma
2023 J jnl
A Multiscale Nonlocal Feature Extraction Network for Breast Lesion Segmentation in Ultrasound Images.
IEEE Trans. Instrum. Meas.
Guoqi Liu, Jiajia Wang, Dong Liu, Baofang Chang
2023 J jnl
A coarse-to-fine segmentation frame for polyp segmentation via deep and classification features.
Expert Syst. Appl.
Guoqi Liu, You Jiang, Dong Liu, Baofang Chang, Linyuan Ru, Ming Li
2023 J jnl
Adaptive active contour model based on local bias field estimation and saliency.
J. Intell. Fuzzy Syst.
Ming Deng, Zhiheng Zhou, Guoqi Liu, Delu Zeng, Mingyue Zhang
2023 J jnl
Dynamically adaptive adjustment loss function biased towards few-class learning.
IET Image Process.
Guoqi Liu, Lu Bai, Junlin Li, Xusheng Li, Linyuan Ru, Baofang Chang
2023 J jnl
FTMF-Net: A Fourier Transform-Multiscale Feature Fusion Network for Segmentation of Small Polyp Objects.
IEEE Trans. Instrum. Meas.
Guoqi Liu, Zongyu Chen, Dong Liu, Baofang Chang, Zhi Dou
2023 — conf
Fast adaptive exposure correction algorithm based on optimal niche.
ICACI
Zhi Dou, Yisha Bao, Guoqi Liu
2022 B conf
Cooperation of Boundary Attention and Negative Matrix L1 Regularization Loss Function for Polyp Segmentation.
ICPR
Guoqi Liu, Manqi Zhao, Lu Bai, Zhengnan Guo
2022 — conf
Deep Knowledge Tracking Method Based on DKVTMN-DTCN Model.
ICCSE (2)
Yi Guo, Tingnian He, Aibin Li, Zhuoran Li, Yixuan Rong, Guoqi Liu
2022 — conf
Personalized News Recommendation with CNN and Multi-Head Self-Attention.
UEMCON
Aibin Li, Tingnian He, Yi Guo, Zhuoran Li, Yixuan Rong, Guoqi Liu
2021 J jnl
Hybrid Particle Swarm and Grey Wolf Optimizer and its application to clustering optimization.
Appl. Soft Comput.
Xinming Zhang, Qiuying Lin, Wentao Mao, Shangwang Liu, Zhi Dou, Guoqi Liu
2021 J jnl
Personal Trajectory with Ring Structure Network: Algorithms and Experiments.
Secur. Commun. Networks
Guoqi Liu, Ruonan Gu, Jiantao Wang, Weidong Yan
2021 J jnl
Personal trajectory analysis based on informative lifelogging.
Multim. Tools Appl.
Guoqi Liu, Mujeeb Ur Rehman, Yuhou Wu
2021 J jnl
Toward storytelling from personal informative lifelogging.
Multim. Tools Appl.
Guoqi Liu, Mujeeb Ur Rehman, Yuhou Wu
2020 J jnl
A Superpixel Boundary Optimization (SBO) Framework Based on Information Measure Function.
IEEE Access
Guoqi Liu, Xusheng Li, Baofang Chang, Yifei Dong
2020 J jnl
Improved Laplacian Biogeography-Based Optimization Algorithm and Its Application to QAP.
Complex.
Xinming Zhang, Doudou Wang, Haiyan Chen, Wentao Mao, Shangwang Liu, Guoqi Liu, Zhi Dou
2020 J jnl
Magnetostatic Active Contour Model with Classification Method of Sparse Representation.
J. Electr. Comput. Eng.
Guoqi Liu, Yifei Dong, Ming Deng, Yihang Liu
2019 J jnl
Active Contour Models Based on Block Similarity for Multiple Objects Segmentation.
Complex.
Guoqi Liu, Jinjin Wei
2019 J jnl
Hot Topic Detection Based on a Refined TF-IDF Algorithm.
IEEE Access
Zhiliang Zhu, Jie Liang, Deyang Li, Hai Yu, Guoqi Liu
2019 J jnl
Lévy Flight Shuffle Frog Leaping Algorithm Based on Differential Perturbation and Quasi-Newton Search.
IEEE Access
Xinming Zhang, Zihao Fu, Haiyan Chen, Wentao Mao, Shangwang Liu, Guoqi Liu
2019 J jnl
Sufficient condition for exact support recovery of sparse signals through greedy block coordinate descent.
IET Signal Process.
Haifeng Li, Guoqi Liu, Jian Zou
2019 J jnl
Total Variation Denoising With Non-Convex Regularizers.
IEEE Access
Jian Zou, Marui Shen, Ya Zhang, Haifeng Li, Guoqi Liu, Shuxue Ding
2018 J jnl
A Dynamic Personalized News Recommendation System Based on BAP User Profiling Method.
IEEE Access
Zhiliang Zhu, Deyang Li, Jie Liang, Guoqi Liu, Hai Yu
2018 J jnl
Adaptive video contrast enhancement with low noise amplification via local data analysis.
Int. J. Wirel. Mob. Comput.
Zhi Dou, Shixun Wang, Hualei Shen, Guoqi Liu
2018 J jnl
An Improved Analysis for Support Recovery With Orthogonal Matching Pursuit Under General Perturbations.
IEEE Access
Haifeng Li, Guoqi Liu
2018 J jnl
Global minimisation of fuzzy level set for image segmentation.
Int. J. Wirel. Mob. Comput.
Guoqi Liu, Chenjing Li, Ming Deng
2018 J jnl
Level set evolution with sparsity constraint for object extraction.
IET Image Process.
Guoqi Liu, Jian Zou
2018 J jnl
Parametric active contour based on sparse decomposition for multi-objects extraction.
Signal Process.
Guoqi Liu, Ming Deng
2018 J jnl
Robust Evolution Method of Active Contour Models and Application in Segmentation of Image Sequence.
J. Electr. Comput. Eng.
Guoqi Liu, Haifeng Li
2018 J jnl
Split Bregman Algorithm for Structured Sparse Reconstruction.
IEEE Access
Jian Zou, Haifeng Li, Guoqi Liu
2018 J jnl
The construction of Chinese microblog gender-specific thesauruses and user gender classification.
Appl. Netw. Sci.
Zhiliang Zhu, Zejun Ke, Jiayin Cui, Hai Yu, Guoqi Liu
2018 J jnl
基于贝塞尔滤波的水平集正则化图像分割方法 (Image Segmentation Method of Level Set Regularization Based on Bessel Filter).
计算机科学
Guoqi Liu, Chenjing Li
2017 J jnl
A Topology Preserving Method of Evolving Contours Based on Sparsity Constraint for Object Segmentation.
IEEE Access
Guoqi Liu, Haifeng Li, Liu Yang
2017 — conf
Active Contours Driven by Saliency Detection for Image Segmentation.
ICONIP (3)
Guoqi Liu, Chenjing Li
2017 J jnl
Perturbation analysis of signal space fast iterative hard thresholding with redundant dictionaries.
IET Signal Process.
Haifeng Li, Guoqi Liu
2017 — conf
Robust Edge-Based Model with Sparsity Representation for Object Segmentation.
ICONIP (3)
Guoqi Liu, Haifeng Li, Chenjing Li
2016 — conf
Regularized Level Set for Inhomogeneity Segmentation.
FSDM
Guoqi Liu, Haifeng Li
2015 J jnl
Prevention of Fault Propagation in Web Service: a Complex Network Approach.
J. Web Eng.
Ying Liu, Shu Mao, Mingwei Zhang, Guoqi Liu, Zhiliang Zhu, Jingde Cheng
2014 J jnl
A Biased Vector Field Convolution External Force for Snakes.
Circuits Syst. Signal Process.
Guoqi Liu, Zhiheng Zhou, Shengli Xie
2014 J jnl
Gradient descent with adaptive momentum for active contour models.
IET Comput. Vis.
Guoqi Liu, Zhiheng Zhou, Huiqiang Zhong, Shengli Xie
2013 Misc conf
Construction of vector field for snakes.
ICMLC
Guoqi Liu, Huiqiang Zhong, Zhiheng Zhou
2013 J jnl
Dynamically Constrained Vector Field Convolution for Active Contour Model.
IEICE Trans. Inf. Syst.
Guoqi Liu, Zhiheng Zhou, Shengli Xie, Dongcheng Wu
2013 — conf
Horror Text Recognition Based on Generalized Expectation Criteria.
IScIDE
Guoqi Liu, Bing Li, Weiming Hu, Jinfeng Yang
2011 — conf
A SaaSify Tool for Converting Traditional Web-Based Applications to SaaS Application.
IEEE CLOUD
Jie Song, Feng Han, Zhenxing Yan, Guoqi Liu, Zhiliang Zhu
2011 — conf
QoS Cube: Management and Navigating Web Services through Multi-dimensional Model.
CSE
Jie Song, Hongying Hou, Tiantian Li, Guoqi Liu, Zhiliang Zhu
2010 — conf
Evolving SaaS based on reflective Petri nets.
RAM-SE@ECOOP
Ying Liu, Bin Zhang, Guoqi Liu, Mingwei Zhang, Jun Na
2010 C conf
Personalized Modeling for SaaS Based on Extended WSCL.
APSCC
Ying Liu, Bin Zhang, Guoqi Liu, Deshuai Wang, Yan Gao
2009 — conf
A Domain-Oriented Evaluation Model for QoS in Web Service.
HIS (2)
Guoqi Liu, Zhiliang Zhu, Qin Wang, Yi-qiang Li
2009 — conf
A Method of QoS Measurement Based on User Behavior Analysis.
ICEBE
Guoqi Liu, Zhiliang Zhu, Dancheng Li, Ying Liu