UiPath RPA Academy "Lesson 10 - PDF" 之學習心得 PART10

Lesson 10 - PDF

這堂竟然沒有做筆記!但大致上在講OCR怎麼extract PDF的內容。
我有一個同事好像用起來...沒那麼好用

Will the Read PDF with OCR activity open the PDF document on the screen in order to read it?

Yes(X)
No

If the PDF activities are not listed in your Activities Panel, how can you get them?

By installing them using the Manage Packages feature.
By going to the Output panel.
By finding them in the Library tab.(X)

Which of the following activities requires the PDF file to be opened with Acrobat Reader in order to read it?

Get Text()
Read PDF Text(X)
Read Image
Read PDF with OCR(X)

How can a robot read only the first page of a PDF file, using the PDF activities?

Set the Range property to: “all”
Set the Range property to: “1”
Set the Range property to: 1

If you want to extract specific information from multiple native PDF files with the same structure, what activity should you use?

Get Text with OCR(X)
There is no activity for this
Get Text
Read PDF with OCR()

We have a native PDF invoice and we need to read the amount in USD next to the label AMOUNT. What methods can we apply to get the desired value?

Use the Get Text activity with a reliable selector (if available) in order to only retrieve the amount from the PDF file.
Open the file in Acrobat Reader or any other compatible PDF reader and use Anchor Base with the label as an anchor
Use a Read PDF Text activity and then use the required String manipulation methods to retrieve only the amount

Which of the following methods can be used for reading text from a native .pdf document?

Read PDF Text activity
Ui Automation (open .pdf document in Adobe Acrobat Reader, then Get Text)
Read PDF with OCR activity

The Read PDF with OCR activity will throw an error if the following is not specified:

The Text property.(X)
The FileName property.
The OCR Engine that is to be used.
The Password property.(X)

How can you specify the location of a PDF file?

As a full path to the PDF
As a relative path
As a path to the workflow(X)

What is the easiest way to get the invoice number from a native PDF file?

Use Read PDF Text and get the value using string manipulation(X)
Use Read PDF with OCR and get the value using string manipulation
Open the PDF with Acrobat and scrape only relevant information

What activity should you use to extract all the text from the PDF file?

Read PDF Text
Read PDF with OCR
Get Text
Read Image

If you want to extract specific information from a series of PDF files with a similar structure but the workflow only works for one file of the series, what should you investigate?

The TimeoutMS property.
The Selector property.
The ContinueOnError property.
None of the options(X)

If the PDF contains both images and native text, what activity should you use to read all the text from it?

Read Image
Get Text
Read PDF with OCR
Read PDF Text

Which of the following activities requires the PDF file to be opened with Acrobat Reader in order to read it?

Read Image
Get Text
Read PDF Text(X)
Read PDF with OCR

Which of the following statements regarding the Read PDF with OCR activity are true?

It allows you to specify the range of pages to be read
It works with native .pdf files
It can use different OCR engines (Microsoft, Google)
None of the options

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