Planar Prediction on Spatial Trend of Weft Knitted Fabric Yarns

As the organization structure of weft-knitted fabrics contains a very complicated spatial structure, it is hard to identify it. In this paper, the indirect identification method is put forward in this paper, the planar prediction on the spatial trend of weft-knitted fabric yarns, in accordance with the double-sided compatible database for structuring the coil level, by means of the SURF algorithm, so as to realize the identification of weft-knitted fabric organization structure.