light image的例句大全

In this paper, many collimation methods at the long distance, such as parallel light collimation, parallel light autocollimation, optical projection, mark image aiming and photoelectric, are described. Their principle, characteristics, application, measuring accuracy and development tendency are analyzed.

本文论述了平行光准直法、平行光自准直法、投射法、瞄标记准直法、光电法等远距离准直方法，并分析了其原理、特点、应用、测量精度及其发展趋势。

optical image subtraction by using periodic white light linear sources

利用周期白光线源的光学图象相减

How to solve because of Counter light causes the goal object dark, details unclear is the crucial technology of image handling in the supervisory system of closed circuit.

如何解决因背光而造成的目标物体发暗、细节不明是闭环监控系统中图像处理的关键技术。

This dissertation expatiates one design of the Flash Light Compensation in image equipments based on Video Synchronization technique, which includes the following two aspects: 1, the Video Synchronization Compensation technique;

本文阐述了一种基于视频同步技术的闪光补偿图像抓拍系统方案，试图解决此问题。

By monitoring the image analysis and processing to achieve the vehicle red light violations, traffic violations forbidden line region, the vehicle retrograde violations, vehicle collided violations, speeding, violation of the rules of the user self-configuration and automatic vehicle violations to determine functionality.

通过对监控图像的分析处理，实现了车辆闯红灯违规、车辆禁行禁停区域违规、车辆逆行违规、车辆相撞违规、车辆超速违规的规则的用户自主设定和自动车辆违规行为判定功能。

Temporal filtering and motion compensation in low light level image sequences

微光图像序列时域滤波和运动补偿

The recognition and acceleration algorithm for the two types of state indicator ( i.e. rotating switch and flash light indicator for malfunction) used in switch cabinets are implemented through the abundant hardware resources available in FPGA; the overall performance of image processing is effectively improved.

通过FPGA丰富的硬件逻辑资源，实现了对开关柜两种状态指示装置即圆盘旋转型开关和闪灯型故障指示器图像的预处理和识别算法的加速，有效地提高了图像处理的速度。

Research on a fathoming method for groove based on light-section and digital image processing technique

基于数字图像处理的光切法槽深测量方法研究

In the visual arts, both imaging and photography use light to mould artistic image.

在视觉艺术中，摄像和摄影都是用光来塑造刻画艺术形象的。

In addition, circuit technology refinements were made to boost light utilisation efficiency and improve image quality.

而且，电路技术的改进提高了感光效率和改进了图象素质。

The clean health, simple and direct light, professional image, travel choice.

干净卫生、简捷轻便、专业形象、出行首选。

Stray Light and Ghost Image in High Power Infrared Optical Systems

大功率红外光学系统中的杂散光及其鬼像分析

A concave mirror creates an image from this light using a design pioneered in the17th century, by Sir Isaac newton.

早在17世纪，艾萨克.牛顿就开创性的利用这个光，让凹透镜产生了一个图像。

The stereological methods and computer image analysis system, combined light and electron microscope, were applied to estimate three dimensional structure and amount of polyanion of the glomerulus.

应用新近发展起来的体视学方法和计算机图像分析系统，在光镜和电镜水平，同时结合功能观察，定量研究了雷公藤多甙对阿霉素所致肾病大鼠肾小球三维空间构筑和多聚阴离子含量的影响。

Input color image is first divided into three pictures according to its R, G and B values, and each one represents the intensity of reflected light with long-, medium-and short-wavelength.

这种增强算法首先依据像素的R，G，B分量将输入的彩色图像被分解成为三幅图像，代表场景中波长不同（长波、中波和短波）的反射光的强度；

Glomerular volume V ( glom) and extracellular matrix area fraction of glomerular cross-section S ( ECM)/ S ( glom) were measured under light microscope with Color Image System on PAS stained kidney slices.

肾脏切片PAS染色后在光镜下应用彩色图像分析综合系统测定肾小球体积V（glom）和细胞外基质/肾小球截面积比值S（ECM）/S（glom）；

Other problems such as the effect of light condition and color contrast level as gathering image, the gathering result for different color spaces, noise and target confirmation etc are put forward different digital picture algorithms.

针对图像采集时环境的光线、色彩对比度及亮度带来的影响，选取不同颜色空间对采集效果的影响，以及噪声和目标确定等问题，提出了不同的数字图像处理算法和解决方法。

The background and object are distinguished clearly in the combined action of the background light and the top light. The image noise filtered after binaryzation processing based on the Otsu algorithm is achieved good result.

在背景光源和上光源的共同作用下，背景和目标很分明，采用Otsu算法对滤波后的图像进行二值化处理也取得了很好的效果。

Capturing an image of the city at 01:30 every morning revealed that 80% of the urban light that was wasted by being beamed upward into space was from non-streetlight sources, including billboards2, signs, floodlights, and facades3.

人造卫星在每天凌晨1点30分拍摄一张该城市的图像，结果发现，80%的城市光因被射向天空而被浪费掉，这些光亮来自非路灯光源，包括大型广告牌、招牌、泛光灯和建筑物立面。

It is used for visualisation and photography of the weak light signal of the drug fluorescence image of human tumor.

该系统适用于人体肿瘤药物荧光微弱信号成像的目视观察和照相记录。