The image reading module uses a laser camera specially designed for barcode reading which can scan several barcodes each time.

终端的图像采集模块采用的是条码采集专用的激光摄像头，可以实现多个条码的一次读取。

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Objective To provide an automatic system for measuring imaging quality of laser camera, and to make an automatic measurement and analysis system.

目的为自动测试激光相机成像质量而研制相关自动测试分析系统。

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Conclusion the automatic measuring system of laser camera is an effective and objective tool for testing the quality of the laser camera, and the system makes a foundation for the future research.

结论激光相机自动测试系统是激光相机成像质量测试的客观有效工具，为继续研究奠定了基础。

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It just became possible, thanks to a laser camera developed by physicists at Heriot Watt University in Edinburgh, UK. You can pretty much see how it works from the images above -- laser beams are bounced off the target and the duration of their return journey is measured precisely enough to detect millimeter depth changes even at extreme distances.

ENGADGET: Laser scans objects in 3D from half a mile away, scientists just need reason to use it

Together, the camera and laser sensors monitor the white lines and, if the car strays out of its lane, an electronic control unit attached to an electric power-steering unit corrects it.

ECONOMIST: Motoring

The device consists of a camera, infrared laser to measure distance and a microchip that interprets the data to track people in 3D.

BBC: Dundee University uses Xbox Kinect to control lasers