acutance的例句大全

System-modulation-transfer acutance

【摄】系统的调制传递锐度

Experiment shows that acutance function method is better than mean square error function method. The error factors are analyzed and corresponding improvement approaches are put forward.

实验结果表明在该系统中锐度函数法作判据的效果要优于均方差函数法，最后分析误差因素并提出修正途径。

Phase coating on roof prism serves mainly for reducing interruption of light inside roof prism and thus enhance acutance of images.

在屋脊棱镜上镀制相位膜，其主要目的是为了减小屋脊镜内光波的干涉，增加影像锐度。

To improve the accuracy of digital MTF ( modulation transfer function) measurement system, two auto-focus evaluation methods ( acutance function method and mean square error function method) are introduced.

为了提高数字式光学传递函数测量的精确度，介绍了2种自动对焦评价方法：锐度函数法和均方差函数法。

Form study of image is an analytical activity of structural system based upon the sequence of gradation differentiation, with the logic basis of gradation of colors being the unit acutance decomposition and structural organization format at various understanding levels in the work.

图像形式研究是基于层次分化序列的结构系统分析活动，而分层的逻辑根据是作品内部不同认识水平上的单位锐度分解和结构组织范式。