Establishment Of 3d Human Body Database Based On Men's Suits E-mtm Mode Of Production

In the times of economic globalization, internet and digital information technology rapid development, the consumers not only choose clothes materials and styles by personal preference, but also set higher demands on clothes comfort, so clothes'particular needs performance especially outstanding, directly embodying the formation and development of the dress customizing modes, and gradually developing a production mode by the means of individual consumer as the objects and e-MTM. The study is based on men's suits e-MTM production mode, establishing 3D human body database, realizing the inquiry, statistics and data processing to the human body's one, two and three dimensional; providing size, angle parameters and virtual to fit on the table for men's suit sample sheet automatic generating system in the suit to customize production patterns; providing one or two parameters regional statistical analysis and dimensional various categories of virtual the table and entities for apparel industry. The research approach of this thesis is as follows:Firstly, this article analyzes the main development mode of garment MTM system domestic and abroad, analyzing and comparing the traditional customizing mode can be good to meet the personalized demand, and proposing customizing development mode on the base of three-dimensional individual data.In addition, this paper also studies the data access methods, and new equipment's applications in body measurement. According to filtering, processing the measured data, and according to MTM process different stages needing different body data information, I do structural classification on one-dimensional size, two-dimensional shape (angle in degrees, and section), and three-dimensional form data to the body data information, build the three-dimensional body database, and make use of Visual C++ and ADO database visiting technology to establish a friendly application interface, and finally achieving one, two and three-dimensional datas' query, deletion, addition, statistics and etc.The article mainly discusses 3D virtual human body reconstruction, data repairs and human body cross-section obtain and three-dimensional surface'division to the three-dimensional human body some clouds data. According to the needed structure parameters in men's suit progress of pattern making, and extracting man's data of chest, back and shoulder, excavating human body's chest broad, back broad, chest thick data according to utilization human body's cross-section shape information.Finally, this study is mainly on men's suit structural designation needing to obtain body balance, according to 3d body data information to establish surfaces with which the proposed model, build the theory system based on simple surface, realize man body's key areas from 3D to 2D digital angle, for men's suit body balance setup parameters, such as PieXiong, shoulder seamline, and chest sculpt.In this thesis, three-dimensional human body database platform establishment builds foundation for men's suit customizing system's further study. From the perspective of men's suit sample automatically generation technology, do three-dimensional data collection, extraction and database construction, from the perspective of the garment pattern-making technology, mine 3d data information, for the further development of men's suit e-MTM system.