DANSK DSF/ISO/FDIS 20947-2 PDF

This standard specifies the method for describing the functions and the method for evaluating the performance of the virtual garment pattern cutting and clothing simulation modules of digital fitting systems. This international standard is intended to be used by fashion designers and pattern technologists (makers) for generating virtual garment patterns, and testing them on a virtual fit mannequin (fit form) model. This standard specifies a method for describing the functions and a method for evaluating the performance of the virtual garment pattern cutting and clothing simulation modules of digital fitting systems. The performance is evaluated by comparison between the length of 2D pattern and corresponding length of 3D garment in digital (virtual) space. The standard also requires reporting format of the functions and the performance. This international standard is intended to be used by fashion designers and pattern technologists (makers) for generating virtual garment patterns, and testing them on a virtual fit mannequin (fit form) model or a virtual human body. A typical design process of virtual pattern cutting and virtual try-on starts from 2D virtual garment pattern cutting. Then virtual garment patterns are put on a virtual fit mannequin (fit form) model or a virtual human body in the virtual 3D space. Whereas, some systems enable another design process, such as direct 3D pattern cutting on a virtual human body with clothing simulation. This international standard is not limited to the system based on the typical design process. The performance evaluation method is independent from the design process. The method is developed to assess the performance of the clothing simulation module. Intended users of this standard are users those who plan to introduce/renew digital fitting systems. The user sends material information of specific fabric to multiple developers of digital fitting systems. Developers assess their systems based on this standard using the specified information, and return the result report to the user according to this standard.