Results 71 to 80 of about 1,843 (138)

SPR-DETR: DETR with Self-Supervised Learning and Position Relation Modeling for UAV-Based Catenary Support Component Detection in Electrified Railways. [PDF]

Sensors (Basel)
Liang T, Liu Z, Shi L, Yang H, Ma N, Wang H.   +5 more
europepmc   +1 more source

PhyGeo-KG: Physics-Regularized Distant Supervision for Multimodal Geometric Knowledge Graph Construction in Catenary Maintenance. [PDF]

Sensors (Basel)
Jin T, Chen X, Zhang D, Zeng B.
europepmc   +1 more source

Contact force identification in pantograph-catenary system via elastic support beam theory and enhanced l1 sparse regularization scheme. [PDF]

Sci Rep
Wei H, Zhou N, Zhi X, Chen H, Li M, Cheng Y, Zhang W.   +6 more
europepmc   +1 more source

A foreign object detection dataset and network for electrified railway catenary systems. [PDF]

Sci Rep
Li F, Cao J, Yang H, Diao L, Wang Y, Yu S, Yan X, Xu F.   +7 more
europepmc   +1 more source

Arc Erosion and Wear Induced Particle Emissions in C/Cu Tribo-Pairs of Pantograph-Catenary System. [PDF]

Materials (Basel)
Dai W, Cheng P, Mao F, Xiao L, Ji D, Shen M, Min L.   +6 more
europepmc   +1 more source

Retinal Images with Catenary-Curved Contact Lenses [Letter]. [PDF]

Clin Ophthalmol
Westheimer G.
europepmc   +1 more source

Multiscale Analysis of Reinforced Concrete Frames with Embedded Metamaterials Under Progressive Collapse. [PDF]

Materials (Basel)
Long X, Samuneti C, Iyela PM, Kawkabi KW, Ngangura PM, Fan K.   +5 more
europepmc   +1 more source

Optimized YOLOv11m for real-time high-speed railway catenary defect detection. [PDF]

Sci Rep
Jin T, Shen Z, Geng H.
europepmc   +1 more source

Analysis of the abnormal wear of the pantograph contact strip through combined experimental and simulation approaches. [PDF]

Sci Rep
Zhi X, Zhou N, Wei H, Chen H, Cheng Y, Sun Y, Zhao L, Huang G, Zhang W.   +8 more
europepmc   +1 more source

Real-Time Rail Electrification Systems Monitoring: A Review of Technologies. [PDF]

Sensors (Basel)
Sainz-Aja JA, Pombo J, Brant J, Antunes P, Rebelo JM, Santos J, Ferreño D.   +6 more
europepmc   +1 more source