How do check if a given image is a valid biometric photo or not? C#

Question

1.00/5 (1 vote)

See more:

I need to know if a given image, Bitmap or ByteArray is a valid biometric photo for a Passport as an example.

I have never done this before and i don't know how to check the image meets the standards of a biometric image such as clarity size etc..

I would really appreciate the help 😀

What I have tried:

Nothing, because i don't know the right approach for this

Posted 1-Jul-20 9:54am

Member 14126415

Add a Solution

Comments

Luc Pattyn 1-Jul-20 16:06pm

You could start by getting hold of the document that specifies the requirements in the country of interest... Each specification in such document will require you to perform some operations on the image and then get a go/nogo result.

ZurdoDev 2-Jul-20 12:24pm

I would imagine there are libraries that can do it; otherwise, there is a ton of processing you'll have to do but it does not sound like you have the expertise in knowing what the requirements are.

In other words, this is a pretty massive issue.

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)