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THREE-DIMENSIONAL TEMPERATURE DISTRIBUTION DISPLAY DEVICE, TEXTURE CREATION DEVICE AND THREE-DIMENSIONAL TEMPERATURE DISTRIBUTION DISPLAY METHOD

机译:三维温度分布显示设备,纹理创建设备和三维温度分布显示方法

摘要

PROBLEM TO BE SOLVED: To provide a device or the like that facilitates three-dimensionally displaying a surface temperature distribution of a three-dimensional measurement object including three-dimensional CAD data.;SOLUTION: This three-dimensional temperature distribution display device includes a plurality of infrared cameras 2A-2C each remotely acquiring a two-dimensional temperature distribution image of the measurement object 1. A personal computer 3 generates a three-dimensional wireframe image of the measurement object 1 from the CAD data, superposes the two-dimensional temperature distribution image on the three-dimensional wireframe image in a view from installation points of the infrared cameras 2A-2C and displays them, decides correspondence between each pixel of the two-dimensional temperature distribution image in a superposed and displayed state and each pixel of a two-dimensional texture image associated to each polygon constituting the three-dimensional wireframe image, imparts temperature information in each pixel of the two-dimensional temperature distribution image to each pixel of the two-dimensional texture image to complete the texture image, and sticks the completed two-dimensional texture image to the polygon corresponding thereto.;COPYRIGHT: (C)2011,JPO&INPIT
机译:解决的问题:提供一种有助于以三维方式显示包括三维CAD数据的三维测量对象的表面温度分布的装置等。解决方案:该三维温度分布显示装置包括多个摄像机2A-2C分别远程地获取测量对象1的二维温度分布图像。个人计算机3根据CAD数据生成测量对象1的三维线框图像,并叠加该二维温度分布。从红外摄像机2A-2C的安装点看三维线框图像上的图像并显示它们,确定处于叠加和显示状态的二维温度分布图像的每个像素与两个像素之间的对应关系与构成三维线框图像的每个多边形关联的三维纹理图像,将二维温度分布图像的每个像素中的温度信息赋予二维纹理图像的每个像素,以完成纹理图像,并将完成的二维纹理图像粘贴到与其对应的多边形上。 C)2011,日本特许厅

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