A study of adaptation from two-dimentional pictures into semi-3D tactile pictures utilized three-dimensional modeling system for education for visual impairment and blindness.

我们尝试利用三维建模系统进行从二维图像到半3D触觉图像的适应研究，用于视障和失明教育。我们利用三维建模系统制作了著名油画的3D电子数据，其中包括弗米尔的《挤奶女工》和北泽胜香的《大浪》。我们采用了两种成型方法，一种是用聚酰胺(尼龙)粉末进行选择性激光烧结，另一种是用化学木材进行铣床印刷。我们验证了这两种方法都可以用于半3D触觉图像，此外，我们还研究了成形形状作为真空成型材料模型的可行性。模型经铣床印刷，采用真空成型法。事实证明，真空成型材料对于欣赏半3D触觉图片是有用的准备或复习材料。

We attempted a study of adaptation from two-dimensional pictures into semi 3D tactile pictures utilized three-dimensional modeling system for education for visual impairment and blindness. We produced 3D electronic data of famous paintings, "the milkmaid" by Vermeer and "The Big Wave" by Hokusai Katsushika, utilized three-dimensional modeling system. We molded semi-3D solid materials from these data.We adopted 2 type of molding method, one type is selective laser sintering with polyamide(nylon) powder, another type is milling machineprinting by chemical woods. We examined that both methods can be useful for semi-3D tactile pictures.In addition, we studied to availability of the shaped form as models for vacuum forming materials. Models by milling machine printing were utilized vacuum forming method. That vacuum forming materials proved useful as preparation or review materials for appreciating semi-3D tactile pictures.