According to optical transfer function, degreeofmodulation and apperceive degreeof 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。
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This article expounds the definition of latex paint, latex paint formula how to design and carry out the modulationof different paint formulations to determine their degree of fineness and abrasion.
The concerted control strategy of rectifier and inverter is analyzed to keep high modulationdegreeof SPWM, which achieves quick response and high resolution of excitation voltage regulation.