Vision Inspection Automation for Yarn Breakage of Warp Knitted Fabric

Automation Technology for Fabric Inspection System

Effect of Fabric Structure on the Tensile Stress Relaxation of Net Warp Knitted Fabrics

Machine Vision Inspection of Web Textile Fabric

The paper describes instrumentation which uses machine vision to inspect rolls of web textile fabric in real time. This involves detection of "message" signals arising from defects buried in noise caused by fabric structure. Analogy with the detection of targets in radar and sonar is exploited to provide effective signal processing. The hardware implementation achieves efficiency with economy b...

Artificial vision based inspection of marbled fabric

Marbling effect on fabrics is a relevant aesthetic feature, increasing its diffusion specially in the field of textiles for technical applications. The fabric aesthetic anisotropy, characterizing the marbling effect, has a strong impact on the perceived quality: a high-quality marbled fabric to be used in automotive textiles, for instance, is characterized by a tiny quantity of veins and spotte...

An Experimental Study of Compression Behavior of Warp-knitted Spacer Fabric

This paper presents an experimental study of the compression behavior of a typical warp-knitted spacer fabric which is specially developed as a cushioning material for human body protection. The fabric has a highly heterogeneous and discontinuous structure and exhibits a complicated compression behavior. Different test boundary conditions and sample sizes were first adopted to conduct compressi...