摄像机

The HT-7247iHR uses a 9- to 22-millimeter auto-iris varifocal lens to produce sharp pictures.

此摄像机配备了9mm-22mm的自动光圈镜头，令图像更真实自然。

New from Vicon Industries, Inc., of Hauppauge, New York, are six infrared varifocal lenses that can be used with true day/night cameras to provide sharp, focused images in daylight and at night, particularly in the presence of IR light.

源自美国纽约州Vicon实业公司的新型产品，六款红外变焦距镜头，各类日夜交替式摄像机，可以应用到在白昼、夜晚、尤其是红外光照射的环境下生成清晰的图像。

The unit includes a removable infrared cut filter, digital signal processing circuitry with a 1/3-inch IT 410,000 pixel CCD, and backlight compensation. A 4x digital zoom complements the 2.5- to 6.0-millimeter varifocal, auto iris lens to ensure detailed close-ups.

摄像机还包括红外可拆卸截止滤光片，数字信号处理电路，1/3英尺IT的41万像素CCD以及背光补偿。4倍数字变焦补偿2.5到6.0毫米的变焦距，自动虹膜镜头确保详细的特写镜头。

The camera can look straight down with no loss of coverage. It can operate in a wide range of lighting conditions with the 4-9 mm auto-iris varifocal lens. The line-lock and V-phase in 24-VAC mode allows for extra stability. The camera has 10 internal, adjustable DIP switches for maximum picture quality and a second video output for a test monitor.

该机向下扫描时不会漏掉监视范围。4-9mm的自动虹膜变焦镜头允许摄像机在各种光线下工作。24-VAC电源模式下的line-lock和V-phase更稳定。10个内置可调DIP开关使摄像机能拍出最清晰图片，第二次视频输出用于试用监测器。

Innovations developed in the country include thePentium chip Intel , voicemail (Comverse , instant messagingMirabilis, Ubique , firewalls (Checkpoint and the "video pill", whichallows doctors to study your insides without the need for invasivesurgery.

在以色列发展起来的革新包括：奔腾芯片、语音邮件、即时信息（Mirabilis和Ubique公司）、防火墙软件（Checkpoint公司）和&药丸式摄像机&（该技术使得医生不通过开刀手术也可对身体内部进行检查）。

Besides being applied to the reading instrument of amblyopia , it can play an active part in taking pictures of the television and the film , and in transforming each other. In addition , it is the front sensor of CCTV for quasi moving object and the triffic supervisory system.

准高帧频CCD 摄像机具有75 帧/ s 的图像速度，除了适合于弱视阅读机以外，还能在电视电影拍摄和相互转换应用中起到积极作用；另外还能在电视监控准动态运动物体和交通监控系统中作为前端传感器。

The main work of this paper is to develop a vision-based virtual-real registration experimental augmented reality system.According to the registration algorithm,considering the condition of our lab,a set of calibration and experimental templets are designed,and a series of registration experiments are carried out to calibrate and test the system.

本论文在增强现实技术的基础上，开发了一套基于视觉的增强现实虚实配准的试验系统，针对算法的需要和实验环境，设计了一系列简单实用的实验，制作了摄像机定标所需的标定模板和一些简单实用的测试模板，并对虚实配准系统进行了标定和测试实验，同时，编制了相应的应用软件。

It was terribly dangerous to let your thoughts wander when you were in any public place or within range of a telescreen.

当 你在任何公共场所或在摄像机的范围内让你的想法漫步徘徊是非常危险的。

Broad signal source, compatible PAL system and NTIS make a video signal, but videoplayer , telecamera , TV video frequency export direct butt-joint with VCD , DVD , magnetic tape.

宽泛的信号来源，兼容PAL制和NTIS制视频信号，可与VCD，DVD，磁带放像机，摄像机，电视视频输出直接对接。

The camera platform was big enough for a gyro-stabilized Wescam, a Steadicam and a hand-held camera. James Cameron directed atop it to be able to see the entire set.

伸缩臂上的摄像机平台也足够宽广，詹姆斯·卡梅隆经常在上面观看整个拍摄场地的情况。

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。