Is there a difference between scanning a PDF by hand and editing it directly?

Is there a difference between scanning a PDF by hand and editing it directly?

In the first place, there is no difference in format or root

To keep the format uniform and difficult to modify, PDF was created.

It is important for us to consider whether PDF exists, merge multiple photos into one pdf whether it has its own unique advantages and disadvantages?

There are 19 Agrees and 4 Comments

Except for these two aspects, everything else is problematic.

First of all, why does PDF have a unified function to maintain its format?

Your text /u002F slide is formatted in your way, so I hope others can see it that way as well.

In Word, you can adjust line spacing and set paragraph widths.

It is not excluded that some students teach calligraphy to everyone, but they are a minority.

Overall, handwritten PDFs are unattractive and difficult to read, regardless of the format or font used

The best PDF reader software for young people has to go.

1 Agree, 2 Comment

In addition, handwritten PDFs are difficult to scan

The scanned pdf file contains pictures, while the document pdf file contains graphics, tables and characters. The latter can be copied and pasted into any text editor (or PDF editor), while the former requires OCR recognition.

The best PDF editing technology software will be thrown at young teachers

The previous file size was relatively large, probably due to the scan resolution, and the text and tables at the back were in vector format, which can be infinitely enlarged without distortion.

In addition, many people enjoy converting PDFs

Converting handwritten scanned PDFs to word text is almost impossible.

In many PDF conversion systems, the quality of the source PDF is taken into account, so that the cow converter can produce anything it wants.

Some of them have more features than others, at best.