摄像机

"There's a dramatic change in driver behavior when red light cameras are used," says Richard Retting, a transportation safety engineer.

交通安全工程师理查·瑞庭表示：&装了闯红灯摄像机后，驾驶员的行为大为改善。&

Using camera objects in 3DS MAX, the method started from a coordinate transformation of objects in the scene based on principle of binocular stereo vision. Then the method carried out the perspective transformation to create left image and right image respectively.

该方法根据双目立体视觉的原理，利用3DS MAX中的摄像机对象对场景中的物体进行坐标变换和透视投影变换，分别生成左眼视图和右眼视图。

The main difference in this configuration is that the video digitization is being performed at the camera level, and the computer network is being used to transfer the picture back to the pc-based server for storage.

主要不同在于在这样的配置中，视频采集的数字化在前端摄像机实现。计算机网络被用于传输图像，传到基于pc的存储器中。

To investigate the the body shape strength and kinematics thateffects sprint expert performance 17 healthy male sprinters weremeasured using SongxiaM9000 high speed vidicon in the field; body shape of sprint athlete were tested by steel rule; Meanwhile shoulder were tested at 60, 240and360 deg/sec velocities ; lower limb were tested at 60, 240 deg/sec velocitues using Biodex-II tesing and rehabilitation system in the laboratory This research provide theoretical basement to scientifically make reasonable exercise prescription and perfect sprint theoryThe result show that (1) The results of correlation indicate that 100M performance related to the shoulder fast flexion torque and hip flexion/extension torque^ ankle fast dorsiflexion torque ;(2) The upper arm relaxing enclose and lower limbs length effect 100Mperformance;(3) The biggest shoulder extension joint, swing rage of shoulder and the biggest elbow joint extension effect 100M performance.

使用松下M9000高速摄像机对100米跑动过程中的运动员进行录像，同时测试短跑运动员100米成绩，利用爱捷录像分析系统获取运动学参数；用人体测量尺测试短跑运动员的肢体围度；同时采用Biodex-Ⅱ型等动测力及康复统，测试运动员上肢肩关节及下肢髋、膝、踝3个关节的等速屈伸肌力。在角速度60°／s、240°／s和360°s下测试肩关节等动向心收缩肌力；在角速度60°／s9慢速和240°／s及120°／s下测试下肢3关节等速向心及离心肌收缩肌力。分析肢体围度、各关节肌肉力量和运动学参数与100 影响河北省二级以上短跑运动员专项成绩的因素。一身体形态、力量素质和运动学参数米成绩的内在联系，为合理制订短跑力量训练和完善短跑理论提供理论依据。结果表明；肩带肌群肌力矩确实与100米成绩呈显著高度相关，同时髓关节屈伸力矩比、踝关节背屈力矩与100米跑成绩呈显著中度相关，可能《是影响100米的因素之一。（2）上臂紧张围、上臂放松围与100米跑成绩呈显。著中度相关；最大肩关节伸角、肩关节摆动幅度和最大肘关节伸角与 100 米成绩呈显著中高度相关。

I learned that you designed a fish tank based on the fish's swimming trajectory in the tank recorded by a DV after finding that all the fish tanks on the market are made with human imagination and are therefore not really catering to the need of fish.

听说你发现市场上卖的鱼缸都是人想象出来的，并不一定适合鱼，所以你用摄像机拍下了鱼在一个鱼缸里的活动，最后根据鱼的活动路线设计了现在这个鱼缸，这是一个以鱼为业主的&住宅&。

We put forward the test system of railway surface"s damage, which collecting the road surface"s image, using camera in the condition of fit illumination, and save the image to the disk, then process them online.

该系统利用车载摄像机，在合适的光照条件下，自动采集轨道表面图像，实时地传入计算机或存储系统中。

A housing project's surveillance cameras stream images onto the local cable channel, enabling the community to monitor itself.

一个住房项目的监视摄像机的图像流於当地有线电视频道，使社区监察本身。

Based on the experiment platform of underwater vehicle control system made by ourselves, an underwater demonstration experiment system is developed with forward-looking cameras and man-made targets. Underwater demonstration experiments with the two station keeping methods are made in an indoor experimental pool.

以自行研制的水下机器人控制系统实验平台为实验载体，利用前视摄像机和水下人工目标，建立了水下演示实验验证系统，并在室内实验水池中，分别实现了两种悬停方法的水下演示实验。

According to the application background of the 7000 m manned underwater vehicle and with monocular CCD cameras as sensors, two visual station keeping methods for underwater vehicle are proposed, i.e. the model-based monocular vision positioning for the target when model is known, and the feature-based visual servoing for the target when model is unknown.

以7000m载人潜水器的水下悬停为应用背景，以单目CCD摄像机为传感器，提出了基于模型的单目视觉定位和基于特征的视觉伺服两种水下机器人视觉悬停技术方案，分别适用于已知模型的观察目标和未知模型的观察目标两种情况。

The overall constitution includes a linear array camera(1), a film translational device(2), a light source(4), an electrical motor(7), a speed reducer(6), a special controller and a computer.

其总体构成包括线阵摄像机(1)、底片平动装置(2)、光源(4)、电机(7)、减速器(6)、专用控制器和计算机。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。