图像滑动 meaning in Chinese
picture slip
Examples
- Therefore , little research was done toward the inner characteristic of the similar image , whose characteristic has a close relationship with its life - span . hence , to study these images with the following ways has a significant meaning : power spectrum from 2d fourier transformation : slide - crop a big image into small ones , obtain its ring and sickle characteristics after fourier transform . then , extract features of these small images , an ambiguous image will be distinctly described in a much clear way
而在同一断口中,其图像纹理特征与材料,以及使用寿命有着密切的关系,所以,本文的切入点就在此,从以下方法进行了分析:基于傅立叶功率谱法的断口图像分析,把一张大图像滑动分割成不同的小图像,求得断口图像经过傅立叶功率谱法变换后的环特征、锲特征,依次求得这些小图像的特征向量,从而,一张变化不太明显的图像就可以通过数值相对明显的表示出来。