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AN ONLINE DESIGN OF EXPERIMENTS FOR OPTIMIZING HUMAN PERCEPTION ON VIRTUAL GARMENTS

机译:优化虚拟服装人类感知的实验在线设计

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摘要

In virtual reality-based 3D garment design, one important issue is to minimize the perceptual gap between real and virtual products in their static and dynamic representations so that they can be considered as the same by both designers and consumers. In this paper, we present a new method of online experimental design for quickly controlling human perception on virtual garments towards real products within a very few number of sensory tests. For each real product, this method uses the uniform design to generate the initial virtual fabrics then the principle of online active learning to sequentially create new virtual samples according to the evaluated similarity degrees of previous samples related to the real product. The proposed design of experiments will permit to identify the optimal values of the design parameters corresponding to the desired fabric. The criterion of data sensitivity is used to determine the most relevant design parameter on which we will enhance searches in the following step.
机译:在基于虚拟现实的3D服装设计中,一个重要的问题是最小化真实产品和虚拟产品在其静态和动态表示中的感知差距,以便设计师和消费者都可以将它们视为相同。在本文中,我们提出了一种在线实验设计的新方法,可以在极少数的感官测试中快速控制人类对虚拟服装对真实产品的感知。对于每个真实产品,此方法使用统一设计生成初始虚拟结构,然后使用在线主动学习的原理根据与真实产品相关的先前样本的评估相似度顺序创建新的虚拟样本。提出的实验设计将允许识别与所需织物相对应的设计参数的最佳值。数据敏感度标准用于确定最相关的设计参数,我们将在接下来的步骤中根据这些参数来增强搜索。

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  • 来源
  • 会议地点 Joao Pessoa(BR)
  • 作者单位

    GEMTEX Laboratory, ENSAIT, University of Lille 1 2 allee Louise et Victor Champier, 50056 Roubaix Cedex 1 France;

    GEMTEX Laboratory, ENSAIT, University of Lille 1 2 allee Louise et Victor Champier, 50056 Roubaix Cedex 1 France;

    GEMTEX Laboratory, ENSAIT, University of Lille 1 2 allee Louise et Victor Champier, 50056 Roubaix Cedex 1 France;

    GEMTEX Laboratory, HEI, University of Lille 1 13 rue de Toul, 59046 Lille;

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  • 正文语种 eng
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