How Can We Help?
< All Topics
Print

What are the image processing features supported by DocAction II?

Posted
Views0

Plustek Original FAQ Link

Built-in Intelligent Image Processing Features

Auto Rotate

When the document are scanned, images rotate automatically according to the direction the text is facing. Apply the Auto Rotate in the Scan tab of the Scan Settings to enable automatic rotation. Please note that Auto Rotate may impact performance depending on the paper content, the language of the text, the speed of the scanner, the resolution and color mode selected, and the capabilities of your computer.

Auto Crop

Enabling auto crop functions helps delivering completed images without black borders.

Auto Deskew

The process of auto deskew involves identifying and correcting scanned files in which the text or pictures have been rotated slightly. Deskewed images will have the text or images accurately and horizontally aligned.

Edge Fill

Use Edge Fill to correct folded corners and jagged edges by filling them in with the color of the content in the surrounding area.

Edge Fill: Click on the text “Edge Fill” to choose the color for filling the edge and to set the edge size. Then, click “Save” to apply the settings.

Inward Fill: Fills the selected color inside the edge of the chosen page size.

Outward Fill: Fills the selected color outside the edge of the chosen page size.

All Sides Match: The widths of all four sides will be set to be the same. You can adjust the width using the up and down buttons.

Character Enhancement

Enhance black text and white background of partially faded characters, only for B/W and grayscale document.

Continuous Scan

Enable the Continuous Scan function to scan numerous sets of documents and generate copies all at once. When adding a new stack of papers for scanning, this function allows you to save all scanned pages into one file, especially when you want to add another stack of papers for scanning.

Click on the text of “Continuous Scan” to select the number of seconds to wait for the next file.

DeNoise

Removes static appearance from pictures, reducing grainy spots and discoloration while minimizing quality loss.

DeScreen

Removes micro lines and circles from color print, especially on newspaper and magazine.

Click on the text of “DeScreen” to select the descreen level based on the paper type.

Merge Pages

Merge Pages is one of the image processing features to keep your files organized and clear, especially when you scan with duplex papers or there’s note written on the back.

Click on the text of “Merge Pages” to adjust the merge rules and direction.

*Please note that this feature will only be available when you choose duplex scan and disable the “Remove Blank Page” feature.

Remove Blank Page

Enabling this feature will start auto-detecting blank pages in a batch of documents while scanning and removing them. This function is beneficial when scanning documents in batches that contain blank pages.

Click on the text of “Remove Blank Page” to adjust the sensitivity of blank pages detection.

Remove Punch Holes

Punch holes are easily recognized by OCR as letters. It’s crucial to remove them from your image. Additionally, they might be an eyesore, making your documents appear dated and unprofessional. You can easily remove them by enable “Remove Punch Holes” features.

Click on the text of “Remove Punch Holes” to adjust the color to fill with the punch holes. There are 2 color options, fill in the color by auto-detect the background or customized.

Table of Contents

You cannot copy content of this page