3D model measurement的意思|示意

According as measurement and their data processing technique, accomplished some guiding device's 3d building model and building model of Investment-casting press mould.

依据测量及其数据处理技术，完成了某导向器零件样件的3d建模及其精铸蜡型建模。

In terms of perspective projection transformation, a novel mathematical model is proposed for a non contacting optical flexible 3d measurement system constructed by the two theodolites.

文中以透视投影变换为依据，为基于两台经纬仪形成的一种非接触式光学柔性三坐标测量系统提出了一全新的数学模型。

The perspective projection model of the spatial circle is discussed and the mathematical model of three-dimensional (3D) measurement for the stereo vision sensor is analyzed.

分析了空间圆透视投影的数学模型，并建立了点的空间三坐标立体视觉测量数学模型。

The restriction among point, line and plane in 3d-space are used to get the trajectory pose accuracy measurement model, which is based on line matching technology.

根据空间解析几何学中点、线和面三者之间的约束关系，建立了基于直线特征匹配的工业机器人运动轨迹位姿视觉检测模型。

Our research extends a new field of underwater vehicle for the 3D pose measurement technique of model-based monocular vision.

该项研究为基于模型的单目视觉三维位姿测量技术开辟了水下机器人应用新领域。

Most of the current available content-based 3D model retrieval techniques mainly focus on feature extraction and similarity measurement, and seldom involve the proper design of 3D model databases.

目前，对基于内容的三维模型检索的研究主要集中在检索过程所涉及到的算法方面，而对三维模型库的设计研究较少。