Brendler, C. F., F. G. Teixeira, F. P. da Silva, and M. S. Müller,
"Uso da digitalização 3D do corpo humano para desenvolvimento de produtos personalizados: Análise comparativa entre os scanners Artec EVA e o Kinect",
Estudos em Design (Online), vol. 24, pp. 41 - 60, 2016.
AbstractThe aim of this paper is comparing both tridimensional scanners: white light Artec Eva; and Infra-red light Microsoft Kinect. This comparison enables evaluate possibilities of these equipments for developing user-centered product projects. It was carried out comparison's concerning both precision and dimensional deviation through virtual and physical models generated by CAD and CAM systems. It was verified the need of eliminating the human body movement by using physical models in the performed analysis. As a result, both scanners demonstrated measurement precision, with the advantage of Artec Eva over Microsoft Kinect. The selection of the most appropriated scanner concerning the projects needs evolves factors such as: the available cost for the project; and the required precision fidelity for the aimed product. Both digital scanners considered in this paper contribute to the development of customized products, showing the relationships between tools and needed product fidelity.
Teixeira, F. G.,
"UM MODELO EVOLUTIVO PARA O PROCESSO DE GERAÇÃO E SELEÇÃO DE ALTERNATIVAS EM DESIGN",
12º Congresso Brasileiro de Pesquisa e Desenvolvimento em DesignBlucher Design Proceedings, vol. 12, Belo HorizonteSão Paulo, Editora Blucher, pp. 4374 - , 06 de outubro, 2016.
AbstractThe conceptual design step is the most complex of the design process and brings great challenges to designers. The number of possible concepts from a combination of functional principles can reach millions. This could derail an exhaustive search for the best possible concepts. So, this work proposes an evolutionary approach to that problem. The result is a framework based on a Genetic Algorithm (GA) that combines the specific properties of the design process with the core of GA, improving this process as a natural evolution.