绘制过程中,本文提出了一种改进的多光源局部光照模型来有效反映不同光照条件下艺术图像的不同表征力。
We propose a new multi-lighting reflectance model which can represent the variability of lighting conditions on artistic painting.
在这种情况下,镜头需要有能力尽可能多的收集光源的信号(更大的光通量),从而可以得到一个更高的分辨率。
In this case, the ability of a lens to collect as completely as possible the light signals from the sources and therefore give a higher resolution is readily pursued.
探讨用多色光代替激光作为拉曼光源的新型拉曼光谱仪的可能性。
In the present paper, the possibility of generation of Raman spectra using polychromatic light instead of laser is discussed based on the theory of Raman scattering.
本文报道了一种基于光谱预分割技术的多波长超荧光光纤光源。
Muti-wavelength superfluorescent fiber source based on spectrum pre-slicing technique is reported in this paper.
通过削除弱相干光源中的两光子脉冲,降低多光子脉冲的影响,从而提高安全通信距离。
The probability of multi-photon pulse in weak coherent source can be decreased by canceling two photon pulses to improve the security distance.
该传感结构采用新型的双萨尼亚克环结构并用波分复用技术代替了传统的双光源结构,减小了系统损耗,实现了对多扰动的位置的测量。
The sensing structure has the novel double Sagnac loop and WDM technology instead of traditional double light source, reducing the system error and realizing the measurement of multi disturbance.
因为多恩没有使用可能打扰动物的人工光源,他才能够捕捉到极其真实的狮子捕猎镜头。
Because Dohrn USES none of the artificial lights that could distract the animals, he is able to capture incredibly candid moments of the lions as they hunt.
对四种设计方案进行了比较,从而提出了双光源四探测器的新型多光路光学系统设计方案。
A new multi pass optic system is constructed in which two sources and four detectors are used.
结构光测距技术的主要缺点是无法获取摄像机看不到或光源照不到的点的数据。为此,采用冗余多传感器构成无影视觉坐标测量系统。
The main shortcoming of range finding technique with structural light is that it is unable to obtain the data of points which are sightless by pickup camera or can't be illuminated by light source.
采用了一种新型LED线光源获得高强度均匀照明,多线阵c CD拼接成像完成幅面分割。
A new LED line light source is adopted to obtain a high intensity and uniform illumination, and field of view is partitioned by means of multiple linear CCD sensors parallel imaging.
如果你把闪光灯打到你旁边或身后的墙上,相对于拍摄主体来说,此时的光源面积要比直接将闪灯打到主体上要大的多。
If you bounce the flash off a wall to the side of you, or behind you, then the source of light relative to the subject, is much larger than if you had shot with the flash straight on.
介绍了一种以线阵CCD器件为多通道探测器的光源颜色快速测试系统。
A quick measuring system for light source color using linear CCD as multi channel detector is presented in the paper.
该方法能消除光源、测试目标和光学成像系统引入的测量偏差,而且便于多光谱段的SPRITE探测器MTF测试。
This method can eliminate some unfavourable effects on previous measurement, induced by elements, such as light sources, targets and optical lens, and make to measure multi spectra…
讨论采用多纵模激光器作探测光源用于双边缘多普勒激光雷达测风的可行性。
Feasibility is discussed that a multi-longitudinal mode laser is employed as the detection light source of the double-edge technique for Doppler lidar wind measurement.
光源可以包括将它们的输出组合成多色束的激光发射器。
The light sources may include laser emitters that combine their outputs into a polychromatic beam.
利用二氧化硫的多波长受激发的光学现象,设计双光源多波长激发紫外荧光法的二氧化硫浓度测量系统。
Baseed on considering the phenomenon of multi-wavelength excitation, a monitored control system for SO2 concentration with double lights source was designed.
它有非常多小光源,但是它的运行效率非常高。
There's a lot of small lights in this game and it still performs really well.
光辐射的光源(103、411)可以从包括二极管发光器、LED、多模垂直腔面发射激光器(VCSEL)、激光二极管和白光的列表中选择。
The source 103, 411 of optical radiation may be selected from a list including diode emitters, LEDs, multimode vertical-cavity surface-emitting lasers (VCSELs), laser diodes, and white light.
这种光纤激光器具有波长调节准确,调谐速度快,成本低的优点,可用于作为多波长光纤传输系统的发射光源或系统检测光源,进一步增加级联光栅的组数可实现更大调谐范围。
The fiber laser takes the advantage of high accurate wavelength, fast tuning and low cost. More widely wavelength tuning can be achieved by adding the numbers of concatenated fiber Bragg gratings.
这种光纤激光器具有波长调节准确,调谐速度快,成本低的优点,可用于作为多波长光纤传输系统的发射光源或系统检测光源,进一步增加级联光栅的组数可实现更大调谐范围。
The fiber laser takes the advantage of high accurate wavelength, fast tuning and low cost. More widely wavelength tuning can be achieved by adding the numbers of concatenated fiber Bragg gratings.
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