In order to keep image-magnifying rate of optical system unchanged in eye-gaze human-computer interaction, automatic zoom is used to keep image size by motorized zoom lens and eye characteristic which is tracked based on image processing.
在视觉人机交互中,为实现光学系统成像放大率不变,采用电动变焦镜头,基于图像处理跟踪人眼特征信息,自动变焦实现图像大小不变。
An inversion method for improving infrared CCD imaging resolution is proposed through comparing the effects of two ways of electron-changing-focus.
使用两种电子变焦方法,进行了不同空间分辨率、不同环境条件下图像的模拟。
The idea of using electrokinetic focusing is put forward for operation, separation and counting of microspheres in fluid.
对微球载体制备、荧光标记方法和流式细胞仪的液流系统分别进行了讨论,提出了应用动电聚焦方法实现对流体中的微球进行操作、分离和计数。
With the functions of automatically focusing and automatically Bringing the suBject into focus, the automatic camera serves you well.
自动变焦，自动对焦!全自动照相机为您服务。
This is the camera that automatically focuses and automatically Brings the suBject into focus. With it even a child can shoot very well.
自动变焦，自动对焦!连孩子也能拍出佳作。
Research on Auto-zooming & Focusing Visual Sensor and Calibration;
自动变焦聚焦视觉传感器及其标定问题研究
autofocus zoom lens
自动聚焦变焦距镜头
auto iris zoom lens
自动光圈变焦距镜头
Your camcorder should have these basic functions: auto focus, playback facility and zoom lens.
你的摄像机应该具备以下基本功能：自动聚焦、回放和变焦。
Design of dynamic region for auto-focusing based image
图像法自动调焦的动态调焦区域设计
Multi-focus Image Fusion Based on Automatic Focus Algorithm
基于自动聚焦算法的多聚焦图像融合
autofocus 35mm camera
自动聚焦35毫米相机
automatic focus and stigmator
自动调焦和消象散装置
autofocus radar projector
自动调焦雷达投影仪
My camera have automatic focus.
我的相机是自动对焦的。
S： Yes, some of them include a built-in zoom lens with wide-angle and telephoto settings.
可以，有些自动机具备广角镜及远摄镜功能的内置变焦镜。
There are three types of focusing - guesstimate, rangefinder and autofocus .
有三种对焦方式-猜估，用测距仪及自动对焦。
There're three types of focusing guesstimate, rangefinder and autofocus.
有三种对焦方式——猜估，用测距仪及自动对焦。
There are three types of focus- guesstimate, rangefinder and autofocus.
有三种对焦方式??猜估，用测距仪及自动对焦。
Automation Control and Computer Network system of Coke Oven
济钢焦化厂焦炉自动化控制及微机网络系统
Study of Automatic Focusing Technique for Long Focus Oblique Real-Time Aerial Camera;
长焦距斜视实时航空相机自动调焦技术的研究