Digital design model for weft-knitted seamless yoga pants based on skin deformation

The study analyzed the skin deformation of women’s limbs under yoga, and established a digital design model of weft-knitted seamless yoga pants based on skin deformation. Five representative yoga moves were selected. Eight female participants were selected to perform a standard standing posture and yoga postures. Three-dimensional scanning technology was used to measure the participants’ lower limbs, and skin data on different parts of the lower limbs were analyzed. The prototype of seamless pant was partitioned based on the skin deformation data, and it was establish a partition design model of weft knitted seamless yoga pant. By creating an fabric structure library and classifying it according to the tensile properties of the fabric structure, establishing the correspondence between the model partition and the fabric structure classification, which realized the digital design of the seamless yoga pants structure. The research results can provide a basis for the structure and style design of yoga pants, and realize the rationality and efficiency of clothing design.