wide-angle lens
英 [ˌwaɪd æŋɡl ˈlenz]
美 [ˌwaɪd æŋɡl ˈlenz]
n. 广角透镜
牛津词典
noun
- 广角透镜
a camera lens that can give a wider view than a normal lens
柯林斯词典
- 广角镜
Awide-angle lensis a lens which allows you to photograph a wider view than a normal lens. a wide-angle lens
英英释义
noun
- a camera lens having a wider than normal angle of view (and usually a short focal length)
双语例句
- A monocular target-localization algorithm and a control strategy are proposed for image distortion and loss of trajectory caused by the slope of camera, wide-angle lens and limited view.
针对导航中的图像畸变以及视野有限易造成导航线丢失等问题，提出了一种简单的单目视觉目标定位算法和一种新的控制策略。 - The geometric distortion is caused by using the ultra wide-angle objective lens which can ensure the image display system to generate 120 ° large field of view.
为了保证图像显示系统能够产生120°的大视场，在系统中使用了超广角耦合物镜，这样就不可避免地存在几何畸变。 - The imaging system consists of a color video camera, an observation window and a turning mirror, a wide-angle collector and collimating lens, a video capture card as well as a portable computer.
该成像系统由彩色摄像机、观察窗和转向镜、广角收集和准直透镜组、采集卡和计算机组成。 - Wide-angle lens: Lens with wide covering power. It has a focal length which is less than the diagonal of the film format with which it is being used.
广角镜头：覆盖范围广阔的镜头.它的焦距长度短于所用菲林格式的对角线长度。 - Optical design of a wide-angle lens for long-wave infrared earth sensors
长波红外广角地平仪镜头的光学设计 - The image information is not accurate because of the distortion of wide-angle lens, and splicing out of the image is meaningless.
而广角镜头自身畸变的存在使得获取的图像信息不准确以及拼接出来的图像失去意义，本文主要是对大视场广角镜头获取的畸变图像校正及校正后图像拼接进行了深入的研究。 - To conduct a large scale measurement, wide-angle lens is used in the camera and at the same time image distortion is introduced.
为了实现在大范围内的测量，摄像机采用了广角镜头摄像，同时也引入了比较大的图像畸变。 - Distortion Correction of the Wide-Angle Objective Lens with Real-time Digital Technology
大视场广角物镜畸变的实时数字校正 - It discussed the correcting theory by the digital image processing technology firstly, and then introduced correcting method for wide-angle objective lens.
分析了利用数字图像处理进行畸变校正的理论，采用点阵样板校正的方法，对特殊的大视场广角物镜光学系统进行畸变的实时校正。 - In the film and television works, the wide-angle lens participation is indispensable.
在影视作品中，广角镜头的参与是不可或缺的。