A kind of data image processing chip TM320DM642 is used to process the image information of strong light source which CCD camera gets.
为了解决车辆在夜间行驶时对面车灯给驾驶员造成的眩目问题,提出一种基于DSP的汽车防眩目监测系统,采用TI公司的数据图像处理芯片TM320DM642处理CCD摄像头采集到的强光源图像信息,显示屏采用透明基板的黑白液晶显示屏,利用图像识别的方法,自动跟踪强光源的位置,分析强光源状态,提取强光源的特征参数,用不透光的图像区域自动遮挡强光源的光线,从而实现防眩目的目的。
halogen rechargeable ophthalmoscope
卤素充电式强光源检眼镜
Light waves weaken as they spread out from a source.
光波从光源扩散时，强度减弱。
Disability glare with veiling glare source of low intensity in myopic eye
近视眼在低强度幕罩眩光光源下的失能眩光
The intensity of light from any source varies inversely as the square of the distance from the source.
从各光源发出的光的强度与该光源的距离的平方成反比。
It should be emphasized that the laser is in no sense a source of energy.
应当强调指出，激光器绝不是一个能源。
Technological Investigation on Laser-MAG Hybrid Welding of High Strength Steels
高强钢激光-MAG复合热源焊接工艺研究
Effects of Strong Light and Exogenous Active Oxygen Species on Chlorophyll Fluorescence in Lettuce
强光及外源活性氧对莴苣叶绿素荧光的影响
The Intelligent Turbidimeter Employing Technology of Modulating Light Magnitude of Lamp House;
光源光强调制技术的智能浊度仪的研究
Research on the Methods of Improving Uniformity and Brightness of the Backlight System;
背光源系统均匀导光与亮度增强的方法研究
for measuring the luminous intensity of a source by comparing it (visually or photoelectrically) with a standard source.
用标准声源通过比较测量发光强度来源的仪器。
Interactions between Iron, Light and Nitrogen Nutrients on the Growth of Marine Micro Algae;
铁、不同氮源和光强对海洋微藻生长的交互影响
Alpha effectiveness K_3.7 obtained directly from strength 5 of alpha source in thermoluminescence dating;
热释光断代中直接从α源强度S求α效率K_(3.7)
Research on the Safe and Enhanced Ethernet Passive Optical Network Technology
以太无源光网络安全性与增强技术研究
High-speed Pulse Gated Power Supply Technology for Advanced Image Intensifiers
微光像增强器高速脉冲门控电源技术的研究
Illumination-adjusting technology of light source used for image intensifier comprehensive testing
像增强器综合测试用光源照度调变技术研究
SSRF booster tune measurement data acquisition system
上海光源增强器工作点测量数据采集系统
In sinusoidal phase modulating laser diode interferometer, the main error source is the variation in output light intensity of light source.
在半导体激光正弦相位调制干涉仪中，光源输出光强的变化是测量误差的主要来源。
Objective To investigate whether disability glare happen or not in myopia under the low intensity of veiling glare source.
目的 探讨在低强度幕罩眩光源下近视眼是否存在失能眩光。