自动曝光

目的设计一种新型的自动曝光控制（AEC）用电离室式X射线传感器。

Objective To design a new X-ray sensor of iono-chamber type to achieve automatic exposure control ( AEC ) of the X-ray machine .

采用Verilog硬件描述语言进行了设计、仿真和调试，模块主要分为自动曝光主模块、曝光补偿模块、Flicker检测模块。

Using Verilog hardware description language design , simulation and debugging , automatic exposure module is divided into the main module , exposure compensation module and Flicker detection module .

DR胸部摄片质量与自动曝光量的相关性分析

A Study of Correlation between Quality and Exposure of Chest Digital Radiography

介绍了在乳腺摄影自动曝光系统中常用的几种类型的X射线探测器的原理、结构以及性能特点。

This paper introduces several kinds of popular X ray detectors in AEC of mammography and their principle , construction and performance features .

本课题来源于高分辨率CCD成像电子学系统的实际研发项目，主要研究基于FPGA的自动曝光和自动增益系统。目前，自动拍照的摄像系统的分辨率都不高。

This topic comes from an actual development project of high-resolution CCD imaging electronics system , and I am responsible for the study of auto-exposure and auto-gain of the system based on FPGA . Currently , the resolution of camera system is not high .

方法：通过分析计算机X线摄影（CR）与直接数字X线摄影（DR）所产生的数字X线照片影像质量相关因素：曝光量与自动曝光控制（AEC）的使用；

Methods : To analyze the related factor that impact the quality of digital X-ray plain film in the computed radiography ( CR ) and direct digital radiography ( DR ), such as : the exposure doses and usage of automatic exposure control ( AEC );

拍摄时曝光量是锁定值，拍完照后，自动曝光锁定将取消，AEL字样将从液晶屏上消失。

The picture is taken with the locked exposure value . When the picture is taken , AE lock will be canceled and the " AEL " mark will disappear .

数字X线机的自动曝光控制

The Development of Atomatic Exposure Control for Digital X-ray Device

医用诊断X线机自动曝光系统的研制

Development of an automatic exposure device of medical X-ray mcachine

X线照片自动曝光电路的设计与应用

Design and application of automatic exposure control circuit for filming

电离室自动曝光密度补偿值的合理选择

Reasonable selection of automatic exposure density compensation of iono-chamber

一种数字测图中的自动曝光控制技术

A Control Technique for Automatic Exposure in Digital Mapping

我们之所以选择这样做颗粒自动曝光来回了几个原因。

We chose to do particles in AE fro a couple of reasons .

基于图像的自动曝光算法研究

Study on auto-exposure algorithm based on images analysis

数字X线机自动曝光控制的原理和设计

The principle and design of automatic exposure control of digital X - ray machine

自动曝光的数学模型及其机构

A Mathematical Model and Structure for Automatic Exposure

提出一种基于亮度直方图的自动曝光控制算法。

A new automatic exposure algorithm using luminance histogram of an image is proposed .

显微摄影自动曝光方法的研究

A study on auto - exposure in micrography

腹部摄影自动曝光控制探测点组合方式的研究

Study on component pattern of detecting points in automatic exposure control of abdomen radiography

胸部高电压摄影自动曝光控制下探测点选择方式的探讨

Investigation on selection of detecting points in automatic exposure control of high voltage chest radiography

当您把相机靠近拍摄物体拍摄时，请应用自动曝光锁定。

Use the AE lock when you can bring the camera close to the subject .

X线自动曝光控制

X - ray automatic exposure control

对自动曝光系统的设计和维修有一定的参考价值。

The paper has some reference value for the design and maintenance of automatic exposure system .

自动曝光相机与物理教学

An auto-exposing camera and Physics Teaching

装有自动曝光程序快门的135式照相机

Automatic exposure programmed shutter 135 camera

目的：探讨腹部摄影自动曝光控制探测点组合选择。

Objective : Investigate the component pattern of detecting points in automatic expo-sure control of abdomen radiography .

快门速度优先式自动曝光照相机

Shutter speed priority automatic exposure

胸部摄影自动曝光控制装置影像密度与焦-片距的相关性研究

A study on the correlation of image density with focus-film distance in automatic exposure control of chest radiography

着重介绍了一种基于图像的自动曝光控制算法。

This paper presents an auto exposure algorithm based on the images displayed on the LCD of the camera .

自动曝光，光圈优先（A），快门优先（S），手动曝光（M）

Programmed auto exposure , Aperture Priority Auto and Shutter Priority Auto , Manual exposure . ; AE lock .