基于离散化和遗传算法的皮革制造中的排样问题

Leather Optimization Placement Based on Discretization Method and Genetic Algorithm

采用离散化处理使排样优化过程与皮料和样片的几何信息无关,解决了不规则几何轮廓约束的困扰,研究方法特别适用于二维不规则形体在多个二维不规则平面上的优化排样。

In the paper a discretization method is employed to make the processing independent of the specific geometrical information of leather sheets and pieces. The profile constraints of irregular geometry are fundamentally observed. The proposed method can be applied especially suitable for the placement of multiple two-dimensional irregular pieces on multiple two-dimensional irregular sheets.