基色
- colour primaries;primary colours
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通过计算确定了可合成白光的两基色的选取范围,确定了得到高光视效能的白光LED的两基色的选取范围。
The synthetic range of the white LEDs with two primary colours in chromaticity coordinate is determined by colour matching calculation , and the selective range of two primary colours is determined to obtain high luminous efficacy of radiation for white LEDs .
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节能灯用稀土三基色荧光粉的研制
Research and Preparation of RE Three Primary Colours Phosphor for Energy-Saving Lamp
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用VISUALBASIC分离彩色图像的三基色
Separation Tricolor of Color image Using Visual Basic
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两基色白光LED的光视效能的研究
Luminous Efficacy of Radiation for White LEDs with Two Primary Colors
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图像的颜色是由三种基本颜色,即红(R)、绿(G)、蓝(B)有机组合而成的,称为三基色。
The color of image is composed by red green and blue .
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双基色LED图文显示屏的可靠性分配
Reliability Distributing of Double Color Based LED Picture and Text Display Screen
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乙氧基色酮希夫碱金属配合物的合成、表征及与DNA的作用研究
Synthesis , Characterization , and DNA-binding Study on the Ethoxy Chromone Schiff-base Metal Complexes
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基于DSP的彩色图像三基色重建算法及实现
Three-color Data Reproduction Algorithm and Implementation for the Color Image Based on CCD and DSPs
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介绍了双基色LED显示屏的扫描原理、描电路及其调整方法。
Principle and circuit of scan and its adjustment means of double primary color LED display screen are introduced .
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目前,国内外关于三基色LED光源在常规照明中的应用研究,尚处于起步阶段。
At present , the application research on tri-chromatic white LED is still in beginning stage domestic and overseas .
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用于该研究中的抗氧化剂内容物包括绿茶提取物、N-乙酰-5-氧基色胺、高效多种维生素、维他命C和E。
Antioxidants used in the study included green tea extract , melatonin , high-potency multivitamins , vitamin C and vitamin E.
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半导体照明将成为21世纪最具发展前景的高新技术领域。实现半导体白光照明的主要途径有以下两种:一是利用红、绿和蓝三基色的半导体LED芯片组合来实现白光照明;
In the 21st century , white-light Semiconductor lighting will become the high and new technology that possesses great developmental potential .
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结论:以琼脂凝胶微球载体,通过交联、活化和固定配基色氨酸成功制备免疫球蛋白E免疫吸附剂。
CONCLUSION : IgE immunoadsorbent is successfully prepared through cross-linking , activation of agar gel beads and immobilization of tryptophan ligand .
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LED显示屏复现的颜色范围一般在基色所构成的色度三角形中,但它并不能真实地反映客体的颜色。
In general , the color range that a LED image display can produce is in the chromaticity_coordinate triangle formed by primary colors .
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随着蓝光LED的问世,LED三基色发光已齐备,近年来被逐步应用于投影显示中。
With the emergence of blue LED , trichromatic LEDs have been completed and LED has also been applied to the projection display .
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基于RGB三基色原理的颜色检测仪的设计
Design of Color Test System Based on Three Element Color Theory
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目前三基色LED的应用还处于初步研究阶段,还没有将其应用于显微镜照明的实例。
At present , the application research on RGB LED is still in a preliminary stage . And there is still no example in microscope lighting .
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色度计可以用不同分辨率表示RGB三基色法的值。
Colorimeters can represent RGB tri-stimulus values in a variety of resolutions .
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一种基于RGB三基色的计算机色彩的有序显示算法
An orderly displaying algorithm of computer color based on RGB
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该文研究了在全彩色LED显示系统中应用基色转换技术实现图像的真彩色显示。
Based on the theory of primary color transformation , truecolor display technique for LED display screen with RGB three primary colors is put forward in this paper .
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基于单片LCoS四基色时序彩色显示的模拟
Simulation of Sequential Colorization of Four-primary Based on Single LCoS Display
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从LED发光机理出发,结合人眼视觉特性,对双基色室内显示屏的灰度显示原理作了深入研究和分析。
A great of study has spent on the gray-grade display principles of the bi-color LED display based on the irradiance mechanism of LED with the property of visual acuity .
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首先对视频采集技术的发展做了概述,接着针对图像法介绍了彩色三基色温度测量原理与CCD工作原理。
Firstly , it summarizes the development of technique of digital video collection . Then the Principle of temperature measurement by three primary colors is introduced .
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针对物体颜色信息的测量,介绍了一种基于RGB三基色原理的手持式颜色检测仪的实现方法。
Its introduced that way of handled color recognition device based on RGB3-element color in the text .
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介绍了彩色电视三基色混色原理及三基色混色实验CAI课件实现方法。
This paper introduces the color television trichromatic mixing theories and the methods of creating and using CAI software for color televison trichromatic mixing experiment .
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为了说明这些基本组件,我们将使用处理色度计(用三基色法读数测量颜色的设备)读数的应用程序中一段简单的XML片段。
In order to illustrate these basic components , we will use a simple XML fragment from an application dealing with readings from colorimeters ( devices that measure colors using tri-stimulus readings ) .
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三基色荧光粉的研究对提高等离子平板显示器(PDP)的显色性至关重要。
The study of properties of phosphors is essential to improve the performance of the high-definition color PDP .
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比较LED三基色与电视系统三基色在色度图上所覆盖的彩色范围,确定LED管子的选择方法及使用注意事项。
We also compare the colour areas on the chromaticity diagrams of LED RGB and TV system RGB , based on which how to choose LED tubes and the warning items are depicted .
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三维摄像中的视频处理系统及分离出RGB三基色信号的新电路
The videosignal treatment system of 3 & dimension camera and the new circuit of separate 3 chrominance primary signal
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为了真实地再现视频图像信息,RGB信号在送给彩色LED显示屏之前必须进行基色变换处理。
In order to reproduce the original video image objectively , the RGB signals must be processed with color switching method before sending to the LED display screen .