2) wide field staring
大视场凝视
3) large linear field of view
大线视场
1.
The characteristics of the system are both large linear field of view and large relative aperture.
该系统同时具有大线视场和大相对口径的特点,设计结果表明,成像质量达到了衍射极限。
4) large visual field
大视场
1.
Image stitching of multi-lens with large visual field in range instrumentation;
靶场测量中多镜头大视场视频图像的拼接
2.
In this paper the aberration properties of an optical system with large visual field are analyzed,and obtained the optical model results of TV micro-lens in the optical design software Zemax.
分析了大视场视频显微镜的像差特点,并利用光学设计软件Zemax进行光学效果的模拟,给出了数值孔径0。
3.
According to the special structure of the large visual field CCD camera used in moving target tacking,a new method based on adjusting the electronic shutter steplessly is proposed to get the high quality image.
针对用于目标跟踪的大视场CCD相机的特殊结构,为了获得高质量图像,提出了一种基于电子快门无级调节的自动调光方法,即通过实时调整CCD相机的曝光时间来实现快速、高精度调光。
5) large field of view
大视场
1.
Optical system design of the collimator with large field of view;
大视场平行光管光学系统的研制
2.
Fast bionic image mosaic method on large field of view;
仿蝇复眼视觉系统中大视场图像的拼接
3.
Two-axis measurement system with large field of view based on line structured light
大视场线结构光两轴测量系统
6) wide field
大视场
1.
With the rapid development of the space technology,higher space resolution and wider observation area are getting more necessary,so the infrared space optics with wide field and large aperture is widely used.
随着空间技术的飞速发展,对空间分辨力以及对观测目标覆盖面积的要求越来越高,大口径大视场的空间红外光学系统在空间对地以及对其它星球遥感观测中广泛应用。
2.
It realizes high precision and wide field inspection of shape and position.
该系统实现了大视场高精度形位检测，应用前景广
补充资料：视场
视场代表着摄像头能够观察到的最大范围，通常以角度来表示，视场越大, 观测范圉越大。例如有些摄像头的视场是50度，而有些是58度，后者相比前者在同等距离的情况下就能拍摄到更大的景物范围。目前一般的摄像头的视解均在52度左右，更有甚者可达180度、360度（摄像头底座固定，镜头可以作一周旋转）。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条