Meanwhile, according to the experimental results, the resolution of the imaging system is decided by the size of unit on the DMD when the aperture of lens is big enough. 且实验表明在透镜口径足够大时,成像系统的分辨率由DMD面元大小决定。
Reference sample is used to test the system. Experimental results show that the temporal resolution of the system is 2 ps. When magnification of the microscope is 100, the spatial resolution is 8 μ m. 用标准样品对该系统进行了测试,实验表明,该系统的时间分辨率为2ps,在放大倍率为100倍的情况下,该系统的空间分辨率为8μm。
Experimental results are given and methods of improving the resolution of the system are discussed. 给出了阶段性试验的结果,并提出了改进系统分辨力的方法。
Experimental results show that this method can reduce the effect of reference minutiae and poor quality image on ridge distance estimation, and the ridge distance estimation results are reliable and invariable to the resolution of image acquisition system. 实验证明,采用这种方法进行纹线距离估计,弱化了细节特征点和一些低质量指纹区域的存在对纹线距离估计的干扰,估计结果可靠,同时也使得该方法对图像采集分辨率具有不变性。
The experimental results show that nozzle-flapper servo-valve driven by piezoelectric bimorph is simply structure 、 quick response 、 high resolution ratio 、 little electromagnetic interference and easy control, so it can meet the need of modern sophisticate high-speed control system. 试验结果表明:双压电晶片驱动喷嘴挡板式伺服阀具有结构简单、响应快、分辨率高、无电磁干扰、易于控制的优点,可以满足现代精密高速控制系统的需要。