Skip to main content
A
arjunpattathil
Participant
July 11, 2020
Question

How to Check Image Quality or Blur Images. Improve quality

  • July 11, 2020
  • 2 replies
  • 327 views

Hi,

 

Is there a way to check whether an image is a blur or of a low quality using any Adobe API.

Also, if the image quality is low, is there any way to improve its quality to make the text readable.?

The input parameter can be an image in base64 format and the response also will the same.

This topic has been closed for replies.

2 replies

A
arjunpattathilAuthor
Participant
July 12, 2020

Hi Dave,

Thanks for the information. Can you please suggest me the API names I should use for both. That is API for image quality checking and API for improving edge contrast of images.

 

Thanks in advance

davescm
Community Expert
davescmCommunity Expert
Community Expert
July 11, 2020

Hi

To check image quality just view at 100% zoom (that maps 1 image pixel to 1 screen pixel and removes any scaling artifacts from the preview)

If text is rasterised (i.e pixel data) and unreadable then, whilst you can improve edge contrast using Photoshop adjustments, in reality you cannot create pixel data that is not there. Our brains are quite good at reading when there is missing data from text.  So there is very little you can do to make unreadable text readable than you get with simple contrast adjustment.

 

Dave

Terms & ConditionsAccessibility statement
Using the community Terms of use Privacy Cookie preferences Do not sell or share my personal information ad choicesAdChoices