By comparing several kinds of measurement system, a three-dimensional camera measurement analysis system is established based on the current conditions of the laboratory.

通过对几种测试系统的比较，并结合实验室现有条件，本论文构建了一套基于普通摄像机的三维摄像测量分析系统。

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Google created some seriously nifty infrared camera technology that detects the three-dimensional shape and angle of book pages when the book is placed in the scanner.

Google公司开发了一些非常精巧的红外照相机技术，可以探测放在扫描仪里的书籍页面的三维形状及角度。

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Other examples of direct manipulation are the resizing of a graphic object in a drawing application and the positioning of an object or camera view in a three-dimensional scene.

其他的一些直接操作的例子如在画图类的程序中调整图像的大小，在三维场景中移动对象和视角等。

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