Virtual Mannequins and Garment Parametrization

Kulinska, Maria; Bruniaux, Pascal; Ainamo, Antti

doi:10.1142/9789813146976_0152

Cited by 3 publications

(2 citation statements)

References 6 publications

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“…Modelling the 3D garment on the virtual body becomes one of the critical techniques required to implement the designing of not only technical products [9,10] but also functional garments for disabled people [11]. For example, some research work proposed 3D modelling in relation to the virtual fitting by setting up a 3D wireframe model of the garment connected to the wearer by its morphological contours and anthropometric points [1,12]. Another study works on the new design method and virtual prototyping of garments using CASP (curvature, acceleration, symmetry, proportionality) for people with scoliosis peoples taking into account the deformed areas of the body [13].…”

Section: Introductionmentioning

confidence: 99%

Developments of Adapted Clothing for Physically Disabled People with Scoliosis Using 3D Geometrical Model

et al. 2021

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Scoliosis is a deformity of the spine that causes disorders of the rib cage. This makes it difficult to design clothes for affected people without following the shape of the rib cage. This paper presents a new 3D clothing design method based on virtual reality for women with physical disabilities such as scoliosis. The current design method is a variation of the draping techniques commonly used by fashion designers to design clothes on a mannequin or human body. However, the current design process highly considers the skeleton and body scan of the person. The skeleton is used to detect the anthropometric points of the patient, while the body scan allows us to detect the morphological contours at the onset of scoliosis. Thus, both allow us to accurately track the patient’s morphology and atypical shape. The position of the morphological contours is indicated by reference marks that are closely associated with the skeleton. This helps to automatically adapt the garment to the evolution of the patient’s pathology over time. The process of creating the 3D garment was processed based on the 3D model of the thorax, which helps to easily determine the anthropometric points and the morphological curves. Using this data, the geometrical model of the garment could be created with 3D ease allowances. The 2D block pattern was then obtained by flattening the 3D patterns using flattening methods. Finally, various tests were performed considering the evolution of pathology to predict the future garment. These tests validate our geometrical model of the garment with 3D ease allowances by comparing the results with previous work.

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Section: Introductionmentioning

confidence: 99%

Developments of Adapted Clothing for Physically Disabled People with Scoliosis Using 3D Geometrical Model

et al. 2021

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“…They cut the body model into the shape of a garment and developed it into flat patterns using an interactive user interface. Kulinska et al (2016) developed a parametric garment design method using the virtual mannequins of the target population. They graded the neck and armhole lines in a 3D environment and thereby found the advantages of 3D parametric design.…”

Section: Introductionmentioning

confidence: 99%

Three-dimensional garment pattern design using progressive mesh cutting algorithm

Kang

Kim

2019

IJCST

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Purpose The purpose of this paper is to develop the core module of computer-aided three-dimensional garment pattern design system. Design/methodology/approach A progressive mesh cutting algorithm and mesh reshaping algorithm have been developed to cut a single mesh into multiple patches. A flat projection algorithm has been developed to project 3D patches into 2D patterns. Findings The software developed in this study is expected to enable its users to design complex garment patterns without the in-depth knowledge of pattern design process. Research limitations/implications The mesh model used in this study was a fixed model. It will be extended to a deformable garment model that can be resized according to the underlying body model Practical implications The software developed in this study is expected to reduce the time required for time-consuming and trial-and-error-based pattern design process. Social implications Fashion designers will be able to design complex patterns by themselves and the dependence upon expert patterners could be reduced Originality/value The progressive mesh cutting algorithm developed in this study can cut a mesh model using arbitrary lines. The mesh reshaping algorithm can improve the mesh quality of divided patches to increase the numerical stability during subsequent pattern flattening process. The flip removal algorithm can effectively remove the partially flipped mesh elements.

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Automatic Identification of Wrist Position in a Virtual Environment for Garment Design

Hou

Hong

Gao

2023

AUTEX Research Journal

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With the development of virtual reality, computer-aided design has shown its strength in the garment product development process. Wrist position corresponds to the styloid process of the ulna (SPU). Due the problem that the SPU position is usually not the finest position of the forearm, the wrist position identification in the 3D clothing design is quite important. This paper proposes a method that uses a fixed-step search algorithm based on existing proportion methods to determine the position of the SPU. The accuracy and efficiency of the proposed method has been validated using 100 samples by comparison with the existing methods. It can be fully applied to a virtual 3D-to-2D garment prototyping process and ensure the automation of this process.

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Virtual Mannequins and Garment Parametrization

Cited by 3 publications

References 6 publications

Developments of Adapted Clothing for Physically Disabled People with Scoliosis Using 3D Geometrical Model

Developments of Adapted Clothing for Physically Disabled People with Scoliosis Using 3D Geometrical Model

Three-dimensional garment pattern design using progressive mesh cutting algorithm

Automatic Identification of Wrist Position in a Virtual Environment for Garment Design

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