Yansen Huang, Lujie Li, Linna Zhang, Fei Gan, Yigang Cen, Yuanming Liu, Vol. 19, No. 5, May 31, 2025
10.3837/tiis.2025.05.013

• geometric features
• random sampling
• rotation invariance
• Semantic segmentation
• three-dimensional point cloud

Yao Yang, Xiaoling Chen, Linna Zhang, Yansen Huang, Yi Cen, Yigang Cen, Vol. 19, No. 3, March 31, 2025
10.3837/tiis.2025.03.010

• deep neural network
• Memory module
• feature fusion
• Anomaly simulation

Linna Zhang, Shiming Chen, Yigang Cen, Yi Cen, Hengyou Wang, Ming Zeng, Vol. 13, No. 12, December 31, 2019
10.3837/tiis.2019.12.014

• Rail surface inspection
• Low-rank matrix recovery
• 2-1 norm
• block sparsity

Wanli Feng, Yigang Cen, Xianyou Zeng, Zhetao Li, Ming Zeng, Viacheslav Voronin, Vol. 11, No. 11, November 29, 2017
10.3837/tiis.2017.11.015

• spatial-temporal context
• confidence map
• position prediction
• Adaptive threshold