Journal of Textile Research ›› 2022, Vol. 43 ›› Issue (06): 140-144.doi: 10.13475/j.fzxb.20210605205

• Apparel Engineering • Previous Articles     Next Articles

Prediction method of human skin deformation variables for joint position during exercise

ZHANG Yaqi1, LI Xiaohui1,2()   

  1. 1. College of Fashion and Design, Donghua University, Shanghai 200051, China
    2. Key Laboratory of Clothing Design and Technology, Ministry of Education, Donghua University, Shanghai 200051, China
  • Received:2021-06-21 Revised:2022-03-23 Online:2022-06-15 Published:2022-07-15
  • Contact: LI Xiaohui E-mail:lxh@dhu.edu.cn

RichHTML

15

PDF (PC)

129

Abstract:

Aiming at the common problems of large workload and complex operation in the measurement method of skin shape variables, the geometric models of main joints of human body are constructed through based on the relationship between human body shape and skin shape variables during joint movement. Mathematical principles were used and calculation equations of skin shape variables of shoulder joint, elbow joint, hip joint and knee joint were established respectively, and they were compared with theresults from using the existing measurement methods. The results show that the skin shape variables mainly depends on the joint circumference, movement angle and body mass index. The average error between the calculated results of skin shape variables of each joint and the actual measurement results is 0.51 cm, and there is no significant difference at the significant level of 0.05, which shows that this method can be used to predict skin shape variables and provide reference for garment structurale design.

Key words: apparel, body measurement, joint movement, skin deformation, mathematical modeling

CLC Number: 

  • TS941.17

Fig.1

Simulation of human knee joint bending motion"

Tab.1

BMI and major joint circumference data of six subjects"

受试者
编号		 BMI 各关节围度/cm
Ck Ch Ce Cs
M1 19.9 33.5 48.3 22.6 25.1
M2 20.0 37.2 50.7 25.4 30.0
M3 21.4 40.7 55.5 26.3 31.4
M4 25.5 42.0 57.2 28.1 33.0
M5 22.8 39.0 54.1 27.0 32.2
M6 22.4 38.7 55.0 26.0 32.0

Tab.2

Direct measurement data of skin shape variables of six subjects' major joint movements"

受试者
编号		 膝关节皮肤形变量/cm 髋关节皮肤形变量/cm 肘关节皮肤形变量/cm 肩关节皮肤形变量/cm
45° 90° 135° 45° 90° 135° 45° 90° 135° 45° 90° 135°
M1 2.4 5.0 7.8 3.3 7.0 11.3 2.0 3.6 6.1 3.0 6.2 10.8
M2 3.1 6.5 9.0 4.4 8.2 13.0 2.5 4.0 6.5 3.4 7.8 11.8
M3 3.7 7.0 10.0 5.0 10.7 15.0 3.0 5.5 7.7 4.0 8.6 13.4
M4 3.5 7.7 11.0 5.6 9.7 15.0 2.6 5.0 8.0 4.0 8.0 13.5
M5 3.3 7.3 10.5 5.0 9.0 14.3 2.5 5.4 8.0 4.8 8.8 13.3
M6 3.4 6.8 10.0 4.4 10.0 16.0 3.0 5.0 7.2 4.0 9.6 12.4

Tab.3

Main joint movement skin shape variables of six subjects were obtained mathematically"

受试者
编号		 膝关节皮肤形变量/cm 髋关节皮肤形变量/cm 肘关节皮肤形变量/cm 肩关节皮肤形变量/cm
45° 90° 135° 45° 90° 135° 45° 90° 135° 45° 90° 135°
M1 2.8 5.6 8.4 3.8 7.7 11.6 1.9 3.8 5.7 3.1 6.3 9.4
M2 3.1 6.3 9.4 4.1 8.1 12.3 2.1 4.2 6.4 3.7 7.6 11.4
M3 3.6 7.2 10.8 4.7 9.4 14.1 2.3 4.7 7.0 4.1 8.2 12.3
M4 4.2 8.4 12.6 5.5 11.0 16.5 2.8 5.6 8.4 4.8 9.6 14.4
M5 3.6 7.2 10.8 4.8 9.6 14.4 2.5 5.0 7.5 4.4 8.8 13.2
M6 3.5 7.0 10.6 4.8 9.6 14.5 2.3 4.7 7.1 4.3 8.6 12.9

Tab.4

SPSS system error statistical analysis table"

关节 样本容量 极小值 极大值 均值 标准差 方差
膝关节 18 0.04 1.60 0.456 7 0.374 48 0.140
髋关节 18 0.08 1.50 0.625 6 0.480 22 0.231
肘关节 18 0.01 0.80 0.375 0 0.246 27 0.061
肩关节 18 0.05 1.60 0.565 6 0.447 68 0.200
[1] 程慧婕, 王燕珍. 人体皮肤拉伸测量在服装设计领域应用的研究进展[J]. 毛纺科技, 2020, 48(4): 90-97.
CHENG Huijie, WANG Yanzhen. Advances in the application of human skin tension measurement in field of clothing design[J]. Wool Textile Journal, 2020, 48(4): 90-97.
[2] 张文斌, 方方. 服装人体工效学[M]. 上海: 东华大学出版社, 2015: 3-19.
ZHANG Wenbin, FANG Fang. Apparel somatology[M]. Shanghai: Donghua University Press, 2015: 3-19.
[3] 冯洋, 王永进. 基于足球运动的男子下肢体表皮肤形变的研究[J]. 北京服装学院学报(自然科学版), 2017, 37(2): 25-32.
FENG Yang, WANG Yongjin. Study on skin deformation of man's lower limb during football[J]. Journal of Beijing Institute of Fashion Technology(Natural Science Edition), 2017, 37(2): 25-32.
[4] 李秀青, 刘需, 赵欲晓. 骑行运动中男子下肢体表尺寸变化规律[J]. 纺织学报, 2017, 38(8): 120-126.
LI Xiuqing, LIU Xu, ZHAO Yuxiao. Study on size changes of man's lower limb body in riding motion[J]. Journal of Textile Research, 2017, 38(8): 120-126.
[5] 施琦, 孙玉钗, 居琴燕. 基于腰脊关节运动的人体皮肤形变研究[J]. 现代丝绸科学与技术, 2020, 35(1): 23-27.
SHI Qi, SUN Yuchai, JU Qinyan. Study of human skin deformation based on lumbar spine joint movement[J]. Modern Silk Science & Technology, 2020, 35(1): 23-27.
[6] 范雅雯, 刘咏梅. 人体膝关节周围皮肤形变测量研究[J]. 浙江纺织服装职业技术学院学报, 2018, 17(2): 29-33.
FAN Yawen, LIU Yongmei. Research of skin deformation measurement around the knee joint[J]. Journal of Zhejiang Fashion Institute of Technology, 2018, 17(2): 29-33.
[7] 王永进. 动态人体尺寸的测量方法[J]. 纺织学报, 2013, 34(4): 104-110.
WANG Yongjin. Study of body anthropometrical method in motion state[J]. Journal of Textile Research, 2013, 34(4): 104-110.
[8] CHOI J, HONG K. 3D skin length deformation of lower body during knee joint flexion for the practical application of functional sportswear[J]. Applied Ergonomics, 2015, 48:186-201.
doi: 10.1016/j.apergo.2014.11.016
[9] 张星, 周江. 服装造型空间特征与人体运动的适应性[J]. 天津工业大学学报, 2002(5): 49-52.
ZHANG Xing, ZHOU Jiang. Space character of clothing shape and sporting adaptability of human body[J]. Journal of Tiangong University, 2002(5): 49-52.
[10] 戢敏. 基于人机工程的动态人体模型研究和应用[D]. 成都: 四川大学, 2004: 1-39.
JI Min. Research and application of dynamic human phantom based on ergonomics[D]. Chengdu: Sichuan University, 2004: 1-39.
[11] HAN H, NAM Y. Automatic body landmark identification for various body figures[J]. International Journal of Industrial Ergonomics, 2011, 41(6): 592-606.
doi: 10.1016/j.ergon.2011.07.002
[12] 吴小, 马利庄, 顾宝军. 计算机动画中人体建模与皮肤变形技术的研究现状与展望[J]. 中国图象图形学报, 2007, 12(4): 565-573.
WU Xiaomao, MA Lizhuang, GU Baojun. State of the art of the research on human-body modeling and skin deformation in computer animation[J]. Journal of Image and Graphics, 2007, 12(4): 565-573.
[13] 张琳. 立体几何教学中综合法与向量法的比较研究[D]. 北京: 首都师范大学, 2009: 1-45.
ZHANG Lin. A comparative study of comprehensive method and vector method in the teaching of solid geometry[D]. Beijing: Capital Normal University, 2009: 1-45.
[14] 何叶松, 李莉, 单晶心, 等. 立体三维膝关节模型的创建[J]. 中国医科大学学报, 2008(5): 617-619.
HE Yesong, LI Li, SHAN Jingxin, et al. Establishment of the stereoscopic three-dimensional knee joint model[J]. Journal of China Medical University, 2008(5): 617-619.
[15] 郑庆玉. 参数估计与检验中样本容量的确定[J]. 临沂师范学院学报, 2001(6): 3-4.
ZHENG Qingyu. The establishment of sample content in parameter's test and estimate[J]. Journal of Linyi University, 2001(6): 3-4.
[1] CHEN Qingting, DU Jinsong, LIN Xiang, ZHU Jianlong. A duo-directional recommendation strategy for order-production oriented to apparel supply chain platforms [J]. Journal of Textile Research, 2022, 43(06): 151-156.
[2] HAN Shuguang, YAN Weixiong, HU Jueliang. Optimization decision of apparel product portfolio with modular production [J]. Journal of Textile Research, 2021, 42(11): 151-158.
[3] WANG Weirong, CONG Honglian. Structural design of weft-knitted seamless yoga pants based on leg motion characteristics [J]. Journal of Textile Research, 2021, 42(06): 140-145.
[4] CUI Wen, LI Xiaohui. Relationship between garment dart and breast feature of female body [J]. Journal of Textile Research, 2021, 42(04): 139-143.
[5] ZHAO Qian, DENG Yongmei. Selection of three-dimensional body scanner based on analytic hierarchy process [J]. Journal of Textile Research, 2021, 42(04): 155-161.
[6] ZHOU Qihong, SUN Baotong, CEN Junhao, ZHAN Qichen. Measurement method of winding density of cheese package based on laser scanning and modeling [J]. Journal of Textile Research, 2021, 42(01): 96-102.
[7] CHEN Xiya, ZHAO Ying, CAI Xiaoyu, GU Bingfei. Leg classification for young women based on leg shape characteristics [J]. Journal of Textile Research, 2020, 41(11): 136-142.
[8] QIU Lijun, CHEN Lihong. Quantitative evaluation of value creation indices for apparel brand image based on entropy method [J]. Journal of Textile Research, 2020, 41(07): 160-166.
[9] CHEN Mi, YE Qinwen, ZHANG Gaopeng. Construction of parametric structure model for bias-cut skirt pattern [J]. Journal of Textile Research, 2020, 41(07): 135-140.
[10] ZHANG Xujing, WANG Lichuan, CHEN Yan. Optimization of apparel material distribution route based on carbon emission [J]. Journal of Textile Research, 2020, 41(03): 143-147.
[11] GU Bingfei, YAN Yanhong, SU Junqiang, LIU Guolian. Ease distribution rules of characteristic positions in women's suits [J]. Journal of Textile Research, 2019, 40(05): 107-112.
[12] ZHANG Sudao, XUE Wenliang, WEI Mengyuan, ZHOU Huangli. Application of eye tracker in visual evaluation of apparel fabric colors [J]. Journal of Textile Research, 2019, 40(03): 139-145.
[13] BAO Chen, MIAO Yongwei, SUN Yuliang, ZHANG Xudong. Automatic measurement of three-dimensional human body based on scattered point cloud [J]. Journal of Textile Research, 2019, 40(01): 120-129.
[14] CHEN Yan. Trends and key subjects of apparel design and engineering [J]. Journal of Textile Research, 2019, 40(01): 182-188.
[15] . Influential factors of upper crotch length in young male's pants [J]. Journal of Textile Research, 2018, 39(09): 115-119.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
京ICP备14006648号
Copyright 2021 © Editorial office of Journal of Textile Research
Supported by Beijing Magtech Co.Ltd