TY - JOUR
T1 - A Construction Method for Personalized Bra Sample Models
AU - Gou , Juan-Juan
AU - Wu , Long
AU - Qi , Jing
AU - Ying , Bo-An
AU - Wang , Yue
JO - Journal of Fiber Bioengineering and Informatics
VL - 3
SP - 269
EP - 281
PY - 2024
DA - 2024/04
SN - 16
DO - http://doi.org/10.3993/jfbim02371
UR - https://global-sci.org/intro/article_detail/jfbi/23082.html
KW - Bra personalization
KW - Geometric model
KW - Parametric relational model
KW - Template knowledge model
AB - <p style="text-align: justify;">As a close-fitting clothing for women, bras are in direct contact with women’s breasts and fully fit.
The bra structure design based on the difference between upper and lower busts cannot meet individual
differences. To solve the problem that traditional large-scale bra production methods cannot meet the
individual needs of consumers For this problem, a parametric design method for one-person-one-version
personalized bra samples is proposed. By analyzing the morphological characteristics of different breast
shapes and the composition factors of bra samples, the breast is regarded as a combined model of
ellipsoid and cone. The geometric model of breast shape is established, and the model is analyzed
by surface flattening technology, and then the breast is obtained. Mathematical representation of
breast characteristic structure lines include root circumference, surface arc length, and lower teat cup
arc. According to the relationship between the breast and the size of the bra sample, the parametric
relationship model of the bra sample is obtained, and the knowledge model of the bra sample is
constructed based on the relationship model, which provides a method for realizing the personalization
of the bra sample.</p>