Image Matching with Labview or model

Hi all!

I am currently implementing a picture matching algorithm on two .png images (let's call them model and Photo).

The idea is that the template contains an examply of which must be shown in a certain part of the picture.

Model and photography have sizes of different images.

What we want to achieve is:

1 find the return on investment in the Photo where the model is likely to be found

2. compare the KING with the real model

3. get a percentage of similarity (e.g. 90% similar-> specific Match, 70 to 89 %-> accordingly Match Possible, <70%similar -="">not a match)

Do you have ideas on how we might put implement this?

We currently use LABView 2015 SP1 - 32 bit with the add-on of the Vision

We had to use a modified version of the model Inspection.vi Golden (can be found) but are blocked because the IMAQ compare continues Golden Template Module return the error message attached to this post.

Any comment on the possible debug is also welcome!

Thank you!

A model is *.png with info vision (for example, settings, info, etc.). You must create the model using model editor which should be installed and accessible from the start menu.

Tags: NI Software

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