Unable to auto deskew the specified image. 无法自动取消指定图像的斜角。
Research on the Clock Distribution Network and the Deskew Techniques in Synchronous Digital Systems 同步数字系统时钟分布及偏斜补偿技术研究
In our system, firstly, we pre-process envelope image, introduce basic method of two-value and noise's filtering accordingly, and present a way of deskew based on HHT algorithm. 在系统中,首先对信封图象进行了预处理并给出了相应的二值化、噪声滤除方法,提出一种基于HHT的倾斜校正的方法。