摄像机

They were making pinhole cameraswhenthe 15-year-old pupil arrived late.

他们正在制作针孔摄像机，这时一名15岁学生迟到。

Dual camera arrays installed under porticos providing shelter from typical tropical weather--bright sun and frequent downpours--allowed simultaneous authentication of two riders on one motorbike.

在每一个廊柱下安装有两个摄像机列，这个廊柱为当地典型的热带气候（炙热的阳光以及频繁的暴雨天气）提供了庇护，这样的设置可以使得该系统识别可以同时识别一辆摩托车上两个驾驶者。

You model your surface detail as you would paint it in Photoshop, top down, with only relatively small directional changes, any polys perpendicular to the camera will of course not be visible and there for require their own little bit of space in render, just like a texture map.

你模型上表面细节就像你在PS里画的，从上到下，仅仅有轻微的方向变化，任何垂直与摄像机的多边形将是不可见的，在渲染中那里需要有轻微的空间上变化，就想纹理贴图一样。

In addition, nüvi 880 accepts custom points of interest, such as school zones and safety cameras and lets you set proximity alerts to warn you of upcoming POIs.

此外，努维880点接受客户的利益，如学校区和安全摄像机和可让您设定接近警示，提醒你即将到来的POIs 。

An in-your-face male, Charger triggered this remote-camera power portrait through a wide-angle lens only three feet [0.9 meters] away.

被这只雄性老虎触发的遥控广角摄像机拍下的这强有力的一跳给它赢得了&战马&一名，拍摄时摄像头仅仅在3英寸（0.9m）之外的地方。

According to the function of distributed emulator, optical information processing and image multi-object tracking system, the following three aspects were emphasized in this dissertation. Firstly, a vast virtual terrain, ground radar models and canyons were created for the distributed emulator with modeling software Creator. The radars were driven to scan during emulating and the real time terrain code was sent to Radar module. Secondly, an optics channel simulating the optics camera of a virtual aircraft was implemented with simulating software Vega. The 2-D information got from the channel was translated and sent to multi-sensor information fusion system as an optics information source. Thirdly, the dissertation studied some motion estimation methods and analyzed the factors which influence the speed and the precision of the block matching algorithms. Then an improved block matching method was proposed for image multi-object tracking system and applied in the system combined with frame difference method.

论文根据多传感信息融合实验系统中的分布式飞行仿真系统、光学信号处理器和图像多目标跟踪系统三个子系统的功能要求，具体完成了以下三方面的工作：首先利用建模软件Creator创建分布式飞行仿真系统中的大面积地形、场景中的地面雷达模型和峡谷地形，并在仿真过程中实时驱动雷达模型的扫描，同时为后续雷达仿真模块提供实时地形编码；其次利用仿真软件Vega，在分布式仿真系统中为光学信号处理器设计实现了光学通道，模拟飞行器的光学摄像机的功能，并且对由此通道获得的目标二维光学信息进行转化处理，作为光学信息源发送给后续的多传感信息融合器；最后针对图像多目标跟踪系统，在研究图像分割运动估计算法的基础上，通过分析影响块匹配算法速度和精度的因素，改进了块匹配运动估计算法，结合差分法可应用到目标跟踪系统中。

Radio, recorder, CD, VCD, DVD, television,Amplifier,record player, multi-media sound box, sound player with USB and iPod, Vidicon,vedio tape recorder, projection machine, digital camera,digital frame, etc

收音机、答录机、 CD 、 VCD 、 DVD 、电视机、功放机、电唱机、多媒体音箱、带 USB 和 iPod 播放器等音响，摄像机/录影机、投影机、数码相机、数码相框等。

In the test, we use CCD camera to obtain the videos of the well-cutting picks and the worn-cutting picks, then use Matlab to read image and process it, and then use the method of statistics to calculate the average area of the two cutting picks, at last can get the wear rate of cutting picks.

用CCD摄像机获得完好截齿和磨损截齿的视频段，然后用Matlab读取图像并对其处理，利用统计学的方法，快速计算出两个截齿的平均面积，从而得到截齿的磨损率。

It's a more-sophisticated version of the motion detection done today by the Wii, which gives users a wand-shaped controller to hold as they play games.

计划推出价格不到100美元的三维摄像机，它在捕捉动态图像方面比Wii目前的水平更高级。Wii现在用的一种控制器就是棍棒形状的。

The camcorder also has a new configuration with an LCD monitor and an electronic view finder.

摄像机还提供了一种新配置的一台液晶显示器和一个电子查看搜索。

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。