清晰边缘的英文

sharpen edges

• 清晰:    distinct
• 边缘:    border; edge; frin ...
• 不清晰边界:    in-defined boundar ...

例句与用法

1. After the reconstruction of wavelet , image with clear edge and good contrast was achieved
   在小波重构后，获得了具有清晰边缘和良好对比度的图像。