Comparative Study of Real and Virtual Garments Appearance and Distance Ease

Lagė, Agnė; Ancutienė, Kristina; Pukienė, Rūta; Lapkovska, Eva; Dāboliņa, Inga

doi:10.5755/j01.ms.26.2.22162

Cited by 7 publications

(5 citation statements)

References 16 publications

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“…According to Pearson's criterion (χ 2 emp =0.25), the compliance of CG and EG with the level of significance α = 0.05 was determined, and after the experiment (χ 2 emp =6.24) the difference between CG and EG with 95 % reliability was stated. This study finding in line with previous studies (Kang and Kim, 2019;An and Park;Agnė, Ancutienė, Pukienė, Lapkovska, & Dāboliņa, 2020;Chan, Au, Ho, & Lam, 2020;Hwang Shin, & Lee, 2020;Zhu & Song, 2020;Lee, 2021;Yezhova & Pashkevich, 2021). In conclusion, the training of specialists with the use of specialized CAD systems for design-projecting of the clothes makes it possible to provide the necessary competencies for further effective work of graduates at garment enterprises.…”

Section: Discussionsupporting

confidence: 90%

“…Relevant researches conducted by scientists are focused on the development of a theoretical basis for threedimensional computer-aided design of the clothes: virtual mannequins with different postures (Yezhova & Pashkevich, 2021), 3D virtual fitting (Hwang Shin, & Lee, 2020), virtual try-on of the woman's dress (Agnė, Ancutienė, Pukienė, Lapkovska, & Dāboliņa, 2020), virtual stitching and try-on of the woman's dress (Zhu & Song, 2020), 3D printing of prototypes of the clothes with a multicoloured surface texture (Chan, Au, Ho, & Lam, 2020), and 3D printing of garments (Kang and Kim, 2019), personalization of clothing production based on 3D design and artificial intelligence technologies (Lee, 2021). The article by Smelik (2020) provides information on the design practice of Iris van Herpen's Fashion House, which widely uses 3D methods of designing and manufacturing fashion collections.…”

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confidence: 99%

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The Use of Modern Digital Technologies in the Design and Technology VET in Ukraine

Kolosnichenko¹,

Yezhova²,

Pashkevich³

et al. 2022

JTET

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The objective of this paper is to substantiate the system of vocational education and training (VET) of fashion designers and technologists to perform computer modeling and design of the clothes. The use of the developed system of training specialists in fashion design, which provides for the use of CAD systems, contributes to the formation of readiness of future fashion designers to use specialized software in their professional activities. To increase the efficiency of VET, we used the following types of learning activities: development of creative collage, development of artistic sketches of clothes, design of templates for different sizes, use of programs for the 3D design of the clothes. A feature of this study is the selection of the software used in the design of the clothes, namely GraziaCAD and JULIVI CAD. The effectiveness of these types of tasks is confirmed by an experiment, in which 80 students from Kyiv National University of Technologies and Design took part (CG 44 students, EG 36 students). Comparing the results of incoming and outgoing control of the level of students’ readiness, a decrease in the number of students with a low level of readiness for the use of ICT in the professional activities was noted: from 22.7 % to 11.4 % in CG and from 22.2 % to 5.6 % in EG. At the same time, the percentage of students with a high level of readiness increased in both groups: from 29.5 % to 38.6 % in CG and from 25.0 % to 66.7 % in EG. Also, it should be noted that the biggest changes in the number of students with a high level of knowledge took place in EG. This, with 95% reliability according to Pearson's criterion, means that the experimental educational program led to a significant increase in the level of readiness for the use of ICT in the EG, in comparison with the CG. This confirms the effectiveness of the proposed educational program. The results of the study confirm the effectiveness of the generally accepted international practice of using the digital design in VET in the field of fashion design and technologies.

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Section: Discussionsupporting

confidence: 90%

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confidence: 99%

The Use of Modern Digital Technologies in the Design and Technology VET in Ukraine

Kolosnichenko¹,

Yezhova²,

Pashkevich³

et al. 2022

JTET

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“…e fabric is represented as a rectangular grid in the literature [19], the semi-implicit integration technique is used to determine the cloth's location, and the elasticity theory is employed to simulate the cloth's movement. Literature [20] provided a new point of view, proposing a particle-based way to mimic fabric, and using many important data gathered from real life to join the simulation experiment, these parameters were calculated using a tool known as a measuring system.…”

Section: Related Workmentioning

confidence: 99%

Virtual Garment Piece Design and Stitching Algorithm Based on Virtual Simulation Technology

2022

Security and Communication Networks

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Modern computer-aided design (CAD) technology is widely used in the field of fashion design. Designers do not have to draw again every time they carry out template design, but can draw and change graphic design drawings directly on the computer using CAD technology. In this way, the designer can see the fitting effect of two-dimensional clothing on the three-dimensional human body in real time in the process of garment graphic design, and the three-dimensional fitting results can change in real time according to the change in two-dimensional clothing pieces. Then, the efficiency of garment design will be greatly improved, and the labor cost and resource time cost will be greatly reduced, and if the cloth of fitting can be highly simulated, the virtual fitting will have more real effect and higher value. Virtual clothing design has always played an important role in the clothing manufacturing industry. In recent years, there are more and more application scenarios of computer-aided design of clothing, and it has good engineering application value to study and realize a reasonable and efficient virtual sewing algorithm for clothing pieces. At home and abroad, the research on 3D clothing fitting technology has gradually deepened, and a series of research results have been achieved in the aspects of clothing piece modeling, clothing piece stitching, and collision detection. However, the traditional collision detection algorithm has an infinite loop in the establishment of the bounding box. At the same time, the time complexity of the collision detection algorithm is high. Based on the “personalized virtual clothing design system platform” independently developed by the research group, this study realizes the interactive design function of clothing pieces and researches and realizes the sewing and folding algorithm of clothing pieces. The clothing piece is triangulated, the generated triangular mesh is used to simulate clothing, finite element analysis is used to simulate the physical movement of clothing, and distance field technology is used to simulate the collision effect between the 3D human model and the clothing piece. To achieve the realistic folding effect of 3D virtual clothes, a seam folding algorithm is suggested, which puts extra bending force limits on patches near the seam, and it works well in the test environment. The stress state of the garment is recreated by assessing the internal and exterior pressures on the fabric. Second, using three-dimensional virtual stitching technology, the two-dimensional clothing is turned into a three-dimensional garment. Finally, the bounding box tree for the clothing and the human body is built. Finally, the bounding box detection algorithm detects and handles the collision between the fabric and the human body during sewing. Finally, texture mapping between fabric and bitmap is used to approximate the garment’s true texture effect. Finally, by investigating the application process of wind force on the fabric, the dynamic impact of cloth under wind is simulated. At present, this technology can simulate the dressing effect of conventional clothing categories, and it can obtain ideal dynamic simulation effect of cloth under the condition of wind blowing.

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“…In customer mannequin virtual fitting, a mannequin of a customer based on 3D anthropometry tries on garments virtually. 29 Customer mannequins can be created by two methods: (1) a manual avatar based on body measurement and (2) a direct avatar based on a 3D body scan. Customer mannequin virtual-fitting systems have considerable benefits for both fashion enterprises and customers.…”

Section: Virtual Customer Fittingmentioning

confidence: 99%

Big data and digital design models for fashion design

Zhao

Liu

Zhao

2021

Journal of Engineered Fibers and Fabrics

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The demand for fashion, and for virtual fitting and personalized fashion among customers, is changing the design and consumption of fashion. To meet such challenges, fashion design models are being developed based on big data and digitization, in which fashion is designed based on data, virtual fitting, design-support systems, and recommendation systems. This paper reviews the fashion design models proposed in recent years and considers future development directions for fashion design. Using big data and digital processing technologies, fashion designers identify the characteristics of popular fashions in the market, predict fashion trends, and create designs accordingly. The virtual fitting of scanatar, parametric mannequin, or even real human bodies, enables customers to quickly and easily find fashion that best meets their tastes and requirements. On consumer design-support platforms, consumers can freely select styles, colors, materials, and other fashion aspects and view the design output. Furthermore, fashion recommendation systems, guided by fashion design experts, have greatly improved consumer satisfaction with fashion design. Yet, current fashion design systems do not fully consider the performance of textile materials and do not involve functional fashion design, let alone comfort. Such limitations provide directions future research in fashion design.

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Comparative Study of Real and Virtual Garments Appearance and Distance Ease

Cited by 7 publications

References 16 publications

The Use of Modern Digital Technologies in the Design and Technology VET in Ukraine

The Use of Modern Digital Technologies in the Design and Technology VET in Ukraine

Virtual Garment Piece Design and Stitching Algorithm Based on Virtual Simulation Technology

Big data and digital design models for fashion design

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