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- The optical transfer functions of motion and defocus are analyzed. 而离焦是导致传递函数下降的一个重要因素。
- A method that imaged directly to the sloping edge was used to get the optical transfer function of the fiber optic taper coupled with CCD. 直接采用了对倾斜刀口成像的方法实现了光锥与CCD耦合器件光学传递函数的测量。
- The Optical Transfer Function( OTF) of a linear optical systemcan be derived from the Fourier Transfer of the Line Spread Function( LSF). 线性光学系统的传递函数(tf)由线扩散函数的傅立叶变换求出。
- The principle for eliminating the diffraction error of photolithography with lens array is demonstrated by optical transfer function method. 用光学传递函数方法说明了透镜阵列消除光刻中衍射误差的原理。
- According to optical transfer function, degree of modulation and apperceive degree of space frequency vision vs object image, TIFF grayscale scenograph is made. 根据光学传递函数、调制度和空间频率视觉及对物象的感知程度,制作TIFF格式透视灰度图。
- The optical transfer function(OTF) is well known as the more objective and effective method that is used in evaluating the optical system imaging quality. 光学传递函数被公认为目前评价光学系统成像质量比较客观、有效的方法。
- Based on close research on the theory of optical transfer function, this dissertation offers an practical arrangement to test the MTF of a lens using contrast method. 本课题在充分研究光学传递函数理论的基础上,给出了对比度测量镜头MTF参数的实验设计。
- Optical transfer function of a specific lens is determined,and a image of the lens is calculated in the screen with separate variable by computer calculation. 通过数值计算的方法,依据一个具体的透镜的光学传递函数,利用分离变量的方法,算出了像屏上所成的像。
- The Characteristic of Optical Transfer Function 光学传递函数的特性研究
- Optical Transfer Function of a Leaky Annular Lens 漏光环形透镜的光学传递函数
- optical transfer function instrument 光学传递函数测定仪
- the method of optical transfer matrix 传输矩阵法
- His optic nerve was hurt in an accident. 他的视神经在一次事故中受到损伤。
- polychromatic optical transfer function 复色光学传递函数
- Microscopes and telescopes are optical instruments. 望远镜和显微镜是光学仪器。
- The optic theory originated with Einstein. 光学理论是爱因斯坦首创的。
- A mirage is an optical illusion. 海市蜃楼是一种视错觉。
- A system of optical components that magnifies. 能起放大作用的一组光学元件
- Showing no optical activity in polarized light. 无旋光的极化光下无光学反应的
- The optical system of the eye stimulate cell of the retina. 眼睛的视觉系统刺激视网膜内的细胞。