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- laser scattering imaging 激光散射图像
- They mainly are based on imaging and nonimaging principles, including real time visualization, laser scattering,laser diffraction and laser Doppler techniques. 主要有实时图象技术、激光散射、激光衍射及激光多普勒技术。
- We proposed a Compton scattering imaging model based on energy spectrum, and introduced a coupled gradient neural network implementation of this imaging problem. 提出了基于能量谱的康普顿散射成像模型 ;引入一种耦合梯度神经网络实现该模型下的康普顿散射成像 .
- The vector small perturbation theory based on Ewald Oseen extinction theorem is developed to study the laser scattering from rough surfaces. 用矢量微扰动方法分析激光束在粗糙表面上散射的分布特性。
- The research and development of X-ray coherent scatter imaging,X-ray diffraction enhanced imaging and X-ray coherent scatter CT imaging are mainly summarized. 重点介绍了X射线相干散射成像技术、X射线衍射增强成像技术和X射线相干散射CT成像技术的研究和进展。
- Blends of LDPE and IPP have been studied by Small Angle Laser Scattering (SALS) , Depolaried Light Intensity (DLI) , Infrared Ray Spectroscopy (IRS) and other technigues. 采用激光小角散射(SALS)、光学解偏振(DLI)和红外吸收光谱(IR)等方法对LDPE/IPP共混高聚物作了研究,确定了共混高聚物是微观相分离的非均相系统并推得了组合的结构形态模型;
- Phase structure and morphology evolution during the whole blending process was studied by the online Small-Angle Laser Scattering(SALS) system and online sampling. 利用小角激光光散射在线检测系统和在线取样两种方法对整个共混过程进行了在线检测和分析。
- Based on the laser scattering technique, a measuring mathematical model of the particle size distribution of oil sprays is given by Fraunhofer diffraction theory. 以激光散射技术为基础,采用夫琅和费衍射理论,建立了燃油液雾尺寸分布测量的数学模型,并研制了测量系统。
- In the field of Compton scatter imaging, the problem of how to image a large-scale object is still not fully settled. 摘要在现有的康普顿散射成像技术中,如何对大型物体进行成像的问题始终没有得到充分解决。
- EXPERIMENT ON COMPTON SCATTER IMAGING METHOD 康普顿散射成象技术试验
- The Laser Scattering Properties of the Ship Wakes 舰船尾流的激光散射特性
- laser scattering particle sizing 激光粒度分析
- At last, accroding to the charecteristic that HU invariant moments possess RTS invariability to continuum image but not scatter image, the relative betterment is used to make it RTS invariant to scatter image. 最后,针对Hu不变矩对连续图像具有旋转、缩放和平移不变性,但是对离散的图像不具有缩放不变性的特点。 本论文进行了相关的改进,使改进后的HU不变矩具有针对离散图像的旋转、缩放和平移不变性。
- Compton scattering imaging model and neural network implementation 康普顿散射成像模型及神经网实现
- Computer Control the Scheduling for Thomson Laser Scattering System 汤姆逊散射时序的计算机控制
- Theory of Laser Scattering Field and Its Applications 激光散射场理论及其应用
- Particle sizing of welding fume based on laser scattering 基于激光散射法的焊接烟尘粒径测量
- The morphologies of the Ti-bearing slag before and after oxidation/modification were analyzed by means of SEM, XRD, X-ray spectrum and bock scattered image analysis. 通过扫描电子显微技术、X射线能谱分析、X射线物相分析和图像分析等手段,对氧化前的含钛高炉渣及其氧化改性后渣的形貌像进行分析。
- Properties of laser scattering from the waved seawater surface 海面的激光散射特性
- Analysis of the signal detection of laser scattering in the air 激光信号大气散射探测分析
