用计算机图像分析系统测量脐带静脉的几何形态及显微结构成分的含量。
The geometrical morphology data and the relative contents of microstructure of umbilical cord vein were measured by the computer image analysis system.
第四,探讨了彩色显微图像输入中光学系统的误差及其消除方法,并结合实际需求,研究了图像中不规则轮廓区域面积的测量方法。
The forth, error analysis and elimination of optical system in color microscopic image input and the methods of area measurement for the irregular region in the digital image are discussed.
系统分别采用光流技术和显微干涉技术,结合频闪照明的方法,对MEMS器件的面内和离面运动特性进行了测量。
This system employed optical flow technology and microscopic interferometry combining with stroboscopic illumination to realize the measurement of in-plane and out-of-plane motions of MEMS devices.
光镜观察后,用计算机图像分析系统测量其中膜显微结构成分的相对含量。
The microstructure component in tunica media of umbilical cord vein were measured by the computer image analysis system.
方法:利用平面流动渠道系统用光学测量方法获取红细胞聚集曲线,并用倒置显微镜进行同步显微摄影。
Methods: a system with flow channel technique and light transmission measurements were applied to gaining red blood cell aggregation curve.
图像质量是影响光学显微系统微小尺寸测量精度的一个重要原因。
Image quality has an important effect on the micro structure measurement accuracy of optical microscopic systems.
介绍了基于频闪显微干涉技术的MEMS动态测试系统的测量原理,设计了数据分析处理算法。
MEMS dynamic testing system based on stroboscopic microscopic interferometry is introduced. The algorithm of data analyzing is developed.
显微立体视觉系统在微观研究领域得到广泛应用,通过视觉反馈可实现高精度的三维测量和定位。
Micro stereovision system based on stereo light microscope (SLM) has been applied in some micro-domains widely. Highly accurate measurement and location are implemented by the vision feedback.
设计了显微散斑采集系统并测量了压电陶瓷的位移磁滞曲线。
A sampling system for micro speckles was designed and the hysteresis curve of displacement induced by a piezoelectric ceramic was measured.
与接触模式工作的原子力显微镜相比扩大了测量范围。电子处理共模抑制系统可有效地抑制光强波动和降低系统电子噪声。
The electronic processing system is a common-mode rejection system so that insensitive to intensity fluctuations of the light source and minimizes noise from electronic system.
详细讨论了该显微检测系统的测量理论,分析了基于旋转体视法的显微检测系统中的关键技术。
The micro measuring theory of the vision system was discussed, some key techniques in the system also been analyzed.
提出了一种以线阵CCD固态传感器取代读数显微镜的航空相机镜头焦距测量系统。
An auto measuring system of aerial camera lens is presented, which substitutes linear array CCD sensor for reading microscope to measure the focus of aerial camera lens.
本文介绍由光学显微镜、电视摄象系统和微处理机组合而成的BCM 5 - 1t型电视测量显微镜。
This paper presents a TV measuring microscope of Model BCM5-1T which consists mainly of an optical microscope, a TV camera system and a microprocessor.
该方法基于共轴球面光学系统的成像原理,通过读数显微镜对吸入待测液体后毛细管的焦点位置进行单一参数的测量,进而计算出待测液体的折射率。
The refractive index was obtained through measuring the focal position of a capillary filled with the liquid by a reading microscope, and doing a calculation with an analytic formula.
数字全息显微测量技术是检测显微样本微观结构的重要手段,具有系统简单、非入侵、动态性好等特点,是一种很好地具有应用前景的技术。
The digital micro-holography is a important means to measure microstructure of samples, and it is a technology with characteristics of simpleness, non-contact and dynamic, and so on.
万能工具显微镜作为传统的二维坐标测量系统,在几何测量中具有最为广泛的应用。
Regarded as the traditional 2-d coordinate measuring system, omnipotence tool microscope has the most extensive application in the geometry measurement.
与现有方法比较,这两种方法还将系统的测量稳定性分别提高了2倍和5倍,满足了并行共焦显微系统高精度快速测量的要求。
In contrast to exiting method, the system's stability has been increased by 2 and 5 times by these two kinds of methods, which can fit the high-precision requirement in rapid measurement.
本文研究了一种基于显微干涉的三维物体静测试系统,对光纤连接器端面进行了测量。
This paper presents a testing technology for optical fiber connector end surface based on microscopic interferometry.
本文研究了一种基于显微干涉的三维物体静测试系统,对光纤连接器端面进行了测量。
This paper presents a testing technology for optical fiber connector end surface based on microscopic interferometry.
应用推荐