Guoqi Liu

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 42

Top Topics

Active Contour Model

Top Venues

IEEE Trans. Instrum. Meas.

Multim. Tools Appl.

Expert Syst. Appl.

Publications

Ming Li, Leilei Zeng, Le Zhao, Yuwen Wang, Guoqi Liu
Multiparty watermarking protocol based on blockchain. Multim. Tools Appl. 83 (1) (2024)
Ju Yuan, Guoqi Liu, Haewoon Nam
Polyp Segmentation Based on Multilevel Information Correction Transformer. IEEE Access 12 (2024)
Guoqi Liu, Sheng Yao, Dong Liu, Baofang Chang, Zongyu Chen, Jiajia Wang, Jiangqi Wei
CAFE-Net: Cross-Attention and Feature Exploration Network for polyp segmentation. Expert Syst. Appl. 238 (Part A) (2024)
Jiajia Wang, Guoqi Liu, Dong Liu, Baofang Chang
MF-Net: Multiple-feature extraction network for breast lesion segmentation in ultrasound images. Expert Syst. Appl. 249 (2024)
Guoqi Liu, Yanan Zhou, Jiajia Wang, Zongyu Chen, Dong Liu, Baofang Chang
A Cross-Attention and Multilevel Feature Fusion Network for Breast Lesion Segmentation in Ultrasound Images. IEEE Trans. Instrum. Meas. 73 (2024)
Guoqi Liu, Qingxi Zheng, Siqi Niu, Jian Ma
Research and application of the global positioning system (GPS) clustering algorithm based on multilevel functions. J. Comput. Methods Sci. Eng. 24 (1) (2024)
Ming Deng, Zhiheng Zhou, Guoqi Liu, Delu Zeng, Mingyue Zhang
Adaptive active contour model based on local bias field estimation and saliency. J. Intell. Fuzzy Syst. 45 (6) (2023)
Zhi Dou, Yisha Bao, Guoqi Liu
Fast adaptive exposure correction algorithm based on optimal niche. ICACI (2023)
Guoqi Liu, Zongyu Chen, Dong Liu, Baofang Chang, Zhi Dou
FTMF-Net: A Fourier Transform-Multiscale Feature Fusion Network for Segmentation of Small Polyp Objects. IEEE Trans. Instrum. Meas. 72 (2023)
Guoqi Liu, You Jiang, Dong Liu, Baofang Chang, Linyuan Ru, Ming Li
A coarse-to-fine segmentation frame for polyp segmentation via deep and classification features. Expert Syst. Appl. 214 (2023)
Guoqi Liu, Jiajia Wang, Dong Liu, Baofang Chang
A Multiscale Nonlocal Feature Extraction Network for Breast Lesion Segmentation in Ultrasound Images. IEEE Trans. Instrum. Meas. 72 (2023)
Guoqi Liu, Lu Bai, Junlin Li, Xusheng Li, Linyuan Ru, Baofang Chang
Dynamically adaptive adjustment loss function biased towards few-class learning. IET Image Process. 17 (2) (2023)
Aibin Li, Tingnian He, Yi Guo, Zhuoran Li, Yixuan Rong, Guoqi Liu
Personalized News Recommendation with CNN and Multi-Head Self-Attention. UEMCON (2022)
Guoqi Liu, Manqi Zhao, Lu Bai, Zhengnan Guo
Cooperation of Boundary Attention and Negative Matrix L1 Regularization Loss Function for Polyp Segmentation. ICPR (2022)
Yi Guo, Tingnian He, Aibin Li, Zhuoran Li, Yixuan Rong, Guoqi Liu
Deep Knowledge Tracking Method Based on DKVTMN-DTCN Model. ICCSE (2) (2022)
Guoqi Liu, Ruonan Gu, Jiantao Wang, Weidong Yan
Personal Trajectory with Ring Structure Network: Algorithms and Experiments. Secur. Commun. Networks 2021 (2021)
Guoqi Liu, Mujeeb Ur Rehman, Yuhou Wu
Personal trajectory analysis based on informative lifelogging. Multim. Tools Appl. 80 (14) (2021)
Guoqi Liu, Mujeeb Ur Rehman, Yuhou Wu
Toward storytelling from personal informative lifelogging. Multim. Tools Appl. 80 (13) (2021)
Xinming Zhang, Qiuying Lin, Wentao Mao, Shangwang Liu, Zhi Dou, Guoqi Liu
Hybrid Particle Swarm and Grey Wolf Optimizer and its application to clustering optimization. Appl. Soft Comput. 101 (2021)
Guoqi Liu, Yifei Dong, Ming Deng, Yihang Liu
Magnetostatic Active Contour Model with Classification Method of Sparse Representation. J. Electr. Comput. Eng. 2020 (2020)
Xinming Zhang, Doudou Wang, Haiyan Chen, Wentao Mao, Shangwang Liu, Guoqi Liu, Zhi Dou
Improved Laplacian Biogeography-Based Optimization Algorithm and Its Application to QAP. Complex. 2020 (2020)
Guoqi Liu, Xusheng Li, Baofang Chang, Yifei Dong
A Superpixel Boundary Optimization (SBO) Framework Based on Information Measure Function. IEEE Access 8 (2020)
Guoqi Liu, Jinjin Wei
Active Contour Models Based on Block Similarity for Multiple Objects Segmentation. Complex. 2019 (2019)
Jian Zou, Marui Shen, Ya Zhang, Haifeng Li, Guoqi Liu, Shuxue Ding
Total Variation Denoising With Non-Convex Regularizers. IEEE Access 7 (2019)
Haifeng Li, Guoqi Liu, Jian Zou
Sufficient condition for exact support recovery of sparse signals through greedy block coordinate descent. IET Signal Process. 13 (2) (2019)
Xinming Zhang, Zihao Fu, Haiyan Chen, Wentao Mao, Shangwang Liu, Guoqi Liu
Lévy Flight Shuffle Frog Leaping Algorithm Based on Differential Perturbation and Quasi-Newton Search. IEEE Access 7 (2019)
Zhiliang Zhu, Jie Liang, Deyang Li, Hai Yu, Guoqi Liu
Hot Topic Detection Based on a Refined TF-IDF Algorithm. IEEE Access 7 (2019)
Zhiliang Zhu, Zejun Ke, Jiayin Cui, Hai Yu, Guoqi Liu
The construction of Chinese microblog gender-specific thesauruses and user gender classification. Appl. Netw. Sci. 3 (1) (2018)
Zhi Dou, Shixun Wang, Hualei Shen, Guoqi Liu
Adaptive video contrast enhancement with low noise amplification via local data analysis. Int. J. Wirel. Mob. Comput. 14 (3) (2018)
Haifeng Li, Guoqi Liu
An Improved Analysis for Support Recovery With Orthogonal Matching Pursuit Under General Perturbations. IEEE Access 6 (2018)
Guoqi Liu, Chenjing Li
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 45 (3) (2018)
Zhiliang Zhu, Deyang Li, Jie Liang, Guoqi Liu, Hai Yu
A Dynamic Personalized News Recommendation System Based on BAP User Profiling Method. IEEE Access 6 (2018)
Guoqi Liu, Chenjing Li, Ming Deng
Global minimisation of fuzzy level set for image segmentation. Int. J. Wirel. Mob. Comput. 14 (3) (2018)
Guoqi Liu, Ming Deng
Parametric active contour based on sparse decomposition for multi-objects extraction. Signal Process. 148 (2018)
Guoqi Liu, Haifeng Li
Robust Evolution Method of Active Contour Models and Application in Segmentation of Image Sequence. J. Electr. Comput. Eng. 2018 (2018)
Guoqi Liu, Jian Zou
Level set evolution with sparsity constraint for object extraction. IET Image Process. 12 (8) (2018)
Jian Zou, Haifeng Li, Guoqi Liu
Split Bregman Algorithm for Structured Sparse Reconstruction. IEEE Access 6 (2018)
Guoqi Liu, Haifeng Li, Chenjing Li
Robust Edge-Based Model with Sparsity Representation for Object Segmentation. ICONIP (3) (2017)
Guoqi Liu, Chenjing Li
Active Contours Driven by Saliency Detection for Image Segmentation. ICONIP (3) (2017)
Haifeng Li, Guoqi Liu
Perturbation analysis of signal space fast iterative hard thresholding with redundant dictionaries. IET Signal Process. 11 (4) (2017)
Guoqi Liu, Haifeng Li, Liu Yang
A Topology Preserving Method of Evolving Contours Based on Sparsity Constraint for Object Segmentation. IEEE Access 5 (2017)
Guoqi Liu, Haifeng Li
Regularized Level Set for Inhomogeneity Segmentation. FSDM (2016)
Ying Liu, Shu Mao, Mingwei Zhang, Guoqi Liu, Zhiliang Zhu, Jingde Cheng
Prevention of Fault Propagation in Web Service: a Complex Network Approach. J. Web Eng. 14 (1&2) (2015)
Guoqi Liu, Zhiheng Zhou, Huiqiang Zhong, Shengli Xie
Gradient descent with adaptive momentum for active contour models. IET Comput. Vis. 8 (4) (2014)
Guoqi Liu, Zhiheng Zhou, Shengli Xie
A Biased Vector Field Convolution External Force for Snakes. Circuits Syst. Signal Process. 33 (4) (2014)
Guoqi Liu, Huiqiang Zhong, Zhiheng Zhou
Construction of vector field for snakes. ICMLC (2013)
Guoqi Liu, Bing Li, Weiming Hu, Jinfeng Yang
Horror Text Recognition Based on Generalized Expectation Criteria. IScIDE (2013)
Guoqi Liu, Zhiheng Zhou, Shengli Xie, Dongcheng Wu
Dynamically Constrained Vector Field Convolution for Active Contour Model. IEICE Trans. Inf. Syst. (11) (2013)
Jie Song, Hongying Hou, Tiantian Li, Guoqi Liu, Zhiliang Zhu
QoS Cube: Management and Navigating Web Services through Multi-dimensional Model. CSE (2011)
Jie Song, Feng Han, Zhenxing Yan, Guoqi Liu, Zhiliang Zhu
A SaaSify Tool for Converting Traditional Web-Based Applications to SaaS Application. IEEE CLOUD (2011)
Ying Liu, Bin Zhang, Guoqi Liu, Mingwei Zhang, Jun Na
Evolving SaaS based on reflective Petri nets. RAM-SE@ECOOP (2010)
Ying Liu, Bin Zhang, Guoqi Liu, Deshuai Wang, Yan Gao
Personalized Modeling for SaaS Based on Extended WSCL. APSCC (2010)
Guoqi Liu, Zhiliang Zhu, Qin Wang, Yi-qiang Li
A Domain-Oriented Evaluation Model for QoS in Web Service. HIS (2) (2009)
Guoqi Liu, Zhiliang Zhu, Dancheng Li, Ying Liu
A Method of QoS Measurement Based on User Behavior Analysis. ICEBE (2009)