回复: 【求助】如何去除扫描文件中的手指印?
传上一页的样本,主要问题就是角上的手指印,请问有什么比较简便的方法可以处理吗?多谢!
For acrobat, it seems that you can do it like this:
Step 1: orc it, render the text "readible", which means that different parts of the doc are recognisable and selectable.
step 2: select the objects that you want to "edit" or delete.
the shortage is that you have to select the object each time you want to edit it.