CVIC - Centre for Visual and Immersive Computing

Research output

Research output per year 2007 2019 2020 2021 2022 2023 2024 2024

• 72 Conference contribution
• 35 Article
• 7 Conference article
• 3 Review article
• 5 More
  • 2 Chapter
  • 2 Software
  • 1 Digital or Visual Products

Research output per year

Research output per year

Search results

• 2024

  A Y-shaped network based single-shot absolute phase recovery method for fringe projection profilometry

  Tan, H., Xu, Y., Zhang, C., Xu, Z., Kong, C., Tang, D. & Guo, B., 1 Mar 2024, In: Measurement Science and Technology. 35, 3, 13 p., 035203.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
  4 Citations (Scopus)

• Facial emotion recognition with a reduced feature set for video game and metaverse avatars

  Bellenger, D., Chen, M. & Xu, Z., 1 Mar 2024, In: Computer Animation and Virtual Worlds. 35, 2, 16 p., e2230.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  4 Citations (Scopus)

• Global and Compact Video Context Embedding for Video Semantic Segmentation

  Sun, L., Liu, Y., Sun, G., Wu, M., Xu, Z., Wang, K. & Gool, L. V., 30 Sep 2024, In: IEEE Access. 12, p. 135589-135600 12 p., 10547049.

  Research output: Contribution to journal › Article › peer-review

  Open Access

• LF-PGVIO: A Visual-Inertial-Odometry Framework for Large Field-of-View Cameras using Points and Geodesic Segments

  Wang, Z., Yang, K., Shi, H., Zhang, Y., Xu, Z., Gao, F. & Wang, K., 11 Mar 2024, (Accepted/In press) In: IEEE Transactions on Intelligent Vehicles. 13 p., 10472100.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
  2 Citations (Scopus)

• psoResNet: An improved PSO-based residual network search algorithm

  Wang, D., Zhai, L., Fang, J., Li, Y. & Xu, Z., 1 Apr 2024, In: Neural Networks. 172, 13 p., 106104.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
  5 Citations (Scopus)

• Structerf-SLAM: Neural implicit representation SLAM for structural environments

  Wang, H., Cao, Y., Wei, X., Shou, Y., Shen, L., Xu, Z. & Ren, K., 1 Apr 2024, In: Computers and Graphics. 119, 10 p., 103893.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
  4 Citations (Scopus)

• Tolerance Information Extraction for Mechanical Engineering Drawings - A Digital Image Processing and Deep Learning-based Model

  Xu, Y., Zhang, C., Xu, Z., Kong, C., Tang, D., Deng, X., Li, T. & Jin, J., 1 Jun 2024, In: CIRP Journal of Manufacturing Science and Technology. 50, p. 55-64 10 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
  3 Citations (Scopus)
• 2023

  ConMLP: MLP-Based Self-Supervised Contrastive Learning for Skeleton Data Analysis and Action Recognition

  Dai, C., Wei, Y., Xu, Z., Chen, M., Liu, Y. & Fan, J., 1 Mar 2023, In: Sensors. 23, 5, 14 p., 2452.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • self organizing systems 100%
  • Computer Neural Networks 91%
  • musculoskeletal system 81%
  • learning 76%
  • Supervised learning 74%
  5 Citations (Scopus)

• On Indoor Localization Using WiFi, BLE, UWB, and IMU Technologies

  Leitch, S., Ahmed, Q., Abbas, W. B., Hafeez, M., Lazaridis, P., Sureephong, P. & Alade, T., 20 Oct 2023, In: Sensors. 23, 20, 25 p., 8598.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  32 Citations (Scopus)

• The Flatness Error Evaluation of Metal Workpieces Based on Line Laser Scanning Digital Imaging Technology

  Mao, Z., Zhang, C., Guo, B., Xu, Y., Kong, C., Zhu, Y., Xu, Z. & Jin, J., 1 Dec 2023, In: Photonics. 10, 12, 23 p., 1333.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  3 Citations (Scopus)

• 受生物视觉启发的无人机航拍低照度图像增强算法

  Translated title of the contribution: Enhancement algorithm of low illumination image for UAV images inspired by biological visionWang, D., Liu, W., Fang, J. & Xu, Z., 1 Feb 2023, In: Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University. 41, 1, p. 144-152 9 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  1 Citation (Scopus)

• 基于主动学习的图像分类技术: 现状与未来

  Translated title of the contribution: Active Learning-Based Image Classification Technology: Status and FutureLiu, Y., Pang, Y. L., Zhang, W. D., Li, D. X. & Xu, Z., 7 Dec 2023, In: Tien Tzu Hsueh Pao/Acta Electronica Sinica. 51, 10, p. 2960-2984 25 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  1 Citation (Scopus)

• 多类场景下无人机航拍视频烟雾检测算法

  Translated title of the contribution: Smoke detection algorithm for UAV aerial video in multiple scenariosWang, D., Zhao, W., Fang, J. & Xu, Z., 1 Oct 2023, In: Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology. 55, 10, p. 122-129 8 p.

  Research output: Contribution to journal › Article › peer-review
  3 Citations (Scopus)
• 2022

  3D Reconstruction of High Reflective Welding Surface Based on Binocular Structured Light Stereo Vision

  Li, B., Xu, Z., Gao, F., Cao, Y. & Dong, Q., 20 Feb 2022, In: Machines. 10, 2, 15 p., 159.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Structured Light 100%
  • Stereo Vision 85%
  • 3D Reconstruction 81%
  • Welding 69%
  • Binoculars 60%
  31 Citations (Scopus)

• Hybrid handcrafted and learned feature framework for human action recognition

  Zhang, C., Xu, Y., Xu, Z., Huang, J. & Lu, J., 1 Sep 2022, In: Applied Intelligence. 52, 11, p. 12771-12787 17 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Trajectories 100%
  • Discrete wavelet transforms 51%
  • Deep learning 42%
  • Frequency bands 42%
  19 Citations (Scopus)
• 2021

  Group Abnormal Behaviour Detection Algorithm Based on Global Optical Flow

  Hao, Y., Liu, Y., Fan, J. & Xu, Z., 1 Sep 2021, In: Complexity. 2021, 12 p., 5543204.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Optical flows 100%
  • Convolutional neural networks 20%
  • Color 16%
  • Trajectories 15%
  • Neural networks 13%
  3 Citations (Scopus)

• Hierarchical visual localization for visually impaired people using multimodal images

  Cheng, R., Hu, W., Chen, H., Fang, Y., Wang, K., Xu, Z. & Bai, J., 1 Mar 2021, In: Expert Systems with Applications. 165, 12 p., 113743.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Pipelines 100%
  • Wearable technology 49%
  • Infrared radiation 37%
  • Navigation 33%
  19 Citations (Scopus)

• Survey of Video Based Small Target Detection

  Liu, Y., Geng, L., Zhang, W., Gong, Y. & Xu, Z., 1 Dec 2021, In: Journal of Image and Graphics(United Kingdom). 9, 4, p. 122-134 13 p., 2.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Target tracking 100%
  • Face recognition 14%
  • Deep learning 13%
  • Pixels 11%
  93 Citations (Scopus)
• 2020

  A Comparative Study in Real-time Scene Sonification for Visually Impaired People

  Hu, W., Wang, K., Yang, K., Cheng, R., Ye, Y., Sun, L. & Xu, Z., 5 Jun 2020, In: Sensors. 20, 11, 17 p., 3222.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Environment 100%
  • Virtual reality 77%
  • travel 70%
  • Acoustic waves 69%
  • Navigation 67%
  22 Citations (Scopus)

• Unifying Visual Localization and Scene Recognition for People with Visual Impairment

  Cheng, R., Wang, K., Bai, J. & Xu, Z., 16 Apr 2020, In: IEEE Access. 8, p. 64284-64296 13 p., 9051719.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Pipeline 100%
  • Navigation 65%
  • Pipelines 65%
  • Wearable technology 24%
  • Image retrieval 22%
  19 Citations (Scopus)
• 2019

  3D Object Detection Algorithm for Panoramic Images with Multi-Scale Convolutional Neural Network

  Wang, D., He, Y., Liu, Y., Li, D., Wu, S., Qin, Y. & Xu, Z., 26 Nov 2019, In: IEEE Access. 7, p. 171461-171470 10 p., 8913499.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Object detection 100%
  • Convolutional neural networks 88%
  • Time 35%
  • Image resolution 34%
  • Network architecture 30%
  6 Citations (Scopus)

• An exploratory study of the relationship between meaning-making and quality in games

  Fabricatore, C., Gyaurov, D. & Lopez, X., 30 May 2019, In: Multimedia Tools and Applications. 78, 10, p. 13539-13564 26 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  9 Citations (Scopus)

• Dual-channel CNN for efficient abnormal behavior identification through crowd feature engineering

  Xu, Y., Lu, L., Xu, Z., He, J., Zhou, J. & Zhang, C., Jul 2019, In: Machine Vision and Applications. 30, 5, p. 945-958 14 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Convolutional neural networks 100%
  • Benchmarking 57%
  • Anomaly detection 57%
  • Costs 20%
  16 Citations (Scopus)

• Effective Crowd Anomaly Detection Through Spatio-temporal Texture Analysis

  Hao, Y., Xu, Z., Liu, Y., Wang, J. & Fan, J., 1 Feb 2019, In: International Journal of Automation and Computing. 16, 1, p. 27-39 13 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Anomaly Detection 100%
  • Texture Analysis 99%
  • Texture 80%
  • Anomaly detection 66%
  • Textures 51%
  42 Citations (Scopus)

• OpenMPR: Recognize places using multimodal data for people with visual impairments

  Cheng, R., Wang, K., Bai, J. & Xu, Z., 30 Sep 2019, In: Measurement Science and Technology. 30, 12, 11 p., 124004.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Visual Impairment 100%
  • impairment 59%
  • Lighting 19%
  • Illumination 18%
  • Descriptors 16%
  10 Citations (Scopus)

• 基于细节特征融合的低照度全景图像增强

  Translated title of the contribution: Low-light panoramic image enhancement based on detail-feature fusionWang, D. W., Han, P. F., Li, D. X., Liu, Y., Xu, Z. & Wang, J., 1 Dec 2019, In: Kongzhi yu Juece/Control and Decision. 2019, 12, p. 2673-2678 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Image Enhancement 100%
  • Image enhancement 69%
  • Fusion 66%
  • Fusion reactions 49%
  • Illumination 49%
  4 Citations (Scopus)
• 2018

  A Fuzzy Neural Network Based Dynamic Data Allocation Model on Heterogeneous Multi-GPUs for Large-Scale Computations

  Zhang, C., Xu, Y., Xu, Z., He, J., Wang, J. & Adu, J., Apr 2018, In: International Journal of Automation and Computing. 15, 2, p. 181-193 13 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Data Allocation 100%
  • Graphics Processing Unit 85%
  • Fuzzy Neural Network 81%
  • Fuzzy neural networks 59%
  • Dynamic Load Balancing 50%
  10 Citations (Scopus)

• Projecting (un)certainty: A text-world analysis of three statements from the Meredith Kercher murder case

  Ho, Y., Lugea, J., McIntyre, D., Wang, J. & Xu, Z., 19 Oct 2018, In: English Text Construction. 11, 2, p. 285-316 32 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Certainty 100%
  • homicide 98%
  • Murder 98%
  • Text World Theory 90%
  • Concept Mapping 82%
  7 Citations (Scopus)

• Towards Intelligent Crowd Behavior Understanding through the STFD Descriptor Exploration

  Xu, Y., Lu, L., Xu, Z., He, J., Wang, J., Huang, J. & Lu, J., Dec 2018, In: Sensing and Imaging. 19, 1, p. 1-22 22 p., 17.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Convolutional neural networks 100%
  • anomalies 87%
  • video signals 78%
  • Closed circuit television systems 75%
  • abnormalities 72%
  5 Citations (Scopus)
• 2017

  Differences in Views of School Principals and Teachers regarding Technology Integration

  Claro, M., Nussbaum, M., Lopez, X. & Contardo, V., 1 Jul 2017, In: Educational Technology and Society. 20, 3, p. 42-53 12 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • principal 100%
  • Teaching 79%
  • Mobile computing 76%
  • teacher 37%
  • resources 16%
  15 Citations (Scopus)
• 2016

  Spatio-temporal texture modelling for real-time crowd anomaly detection

  Wang, J. & Xu, Z., 1 Mar 2016, In: Computer Vision and Image Understanding. 144, p. 177-187 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Anomaly detection 100%
  • Textures 76%
  • Computer vision 40%
  • Machine learning 35%
  • Industry 20%
  64 Citations (Scopus)
• 2015

  Usability of Tablet Computers to Facilitate Instant Written Feedback

  Prigmore, M. & Gledhill, D., 15 Dec 2015, In: Innovation in Teaching and Learning in Information and Computer Sciences. 0, 0, p. 1-17 17 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • handwriting 100%
  • Feedback 50%
  • Application programs 48%
  • software 43%
  • Touch screens 31%
• 2014

  Complexity-based learning and teaching: a case study in higher education

  Fabricatore, C. & Lopez, X., 1 Nov 2014, In: Innovations in Education and Teaching International. 51, 6, p. 618-630 13 p.

  Research output: Contribution to journal › Article › peer-review

  • Teaching 100%
  • learning 79%
  • education 71%
  • teaching strategy 45%
  • tutor 43%
  13 Citations (Scopus)
• 2013

  Fostering Creativity Through Educational Video Game Development Projects: A Study of Contextual and Task Characteristics

  Fabricatore, C. & Lopez, X., Oct 2013, In: Creativity Research Journal. 25, 4, p. 418-425 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Video Games 100%
  • Creativity 98%
  • Foster Home Care 93%
  • computer game 74%
  • development project 73%
  9 Citations (Scopus)
• 2007

  Surface measurement using active vision and light scattering

  Tian, G. Y., Lu, R. S. & Gledhill, D., Jan 2007, In: Optics and Lasers in Engineering. 45, 1, p. 131-139 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Surface Measurement 100%
  • Light scattering 94%
  • Measurement Method 83%
  • Surface measurement 83%
  • Surface Defect 79%
  76 Citations (Scopus)