公开(公告)号：WO2017208739A1

公开(公告)日：2017-12-07

申请号：PCT/JP2017/017445

申请日：2017-05-09

申请人： PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

发明人： FUCHIKAMI Ryuji ,  MINAMI Kazuhiro ,  SUGISAWA Yuji ,  NAKAMURA Hideyuki

IPC分类号： H04N9/31

CPC分类号： H04N9/3179 ,  G06T7/60 ,  H04N9/3164 ,  H04N9/3185 ,  H04N9/3194

摘要： An image projection system includes an infrared ray projection apparatus that projects a pattern image for shape measurement toward a projection target, an imaging device that captures the pattern image, a calculation device that acquires three-dimensional shape information of the projection target based on the captured pattern image and converts a content image into a projection content image corresponding to the projection target based on the three-dimensional shape information, and a visible light projection apparatus that is disposed in a different position from the infrared ray projection apparatus and projects the projection content image toward the projection target, in which the calculation device, based on images of a visible light image projected by the visible light projection apparatus and a non-visible light image projected by the infrared ray projection apparatus, executes processing of associating each pixel of the non-visible light image with each pixel of the visible light image.

摘要翻译： 图像投影系统包括：红外线投射装置，其将用于形状测量的图案图像投影到投影目标;成像装置，其拍摄图案图像;计算装置，其获取三维形状信息 基于所述拍摄图案图像生成所述投影对象，将所述内容图像变换为与所述投影对象对应的投影内容图像;以及可见光投射装置，配置在与所述红外线不同的位置 并且将投影内容图像投影到投影目标，其中计算装置基于由可见光投影设备投影的可见光图像和由红外线投影设备投影的不可见光图像的图像， 执行将不可见光图像的每个像素与每个像素关联的处理 可见光图像。