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 ImageEn and IEvolution Support Forum
 Possibilities of recognizing Eyes, Mouth, etc.
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yogiyang

India
676 Posts

Posted - Jan 15 2021 :  06:42:42  Show Profile  Reply
Hello,

What are the possibilities of getting IEVision to detect various face features separately like Eyes, Mouth, Eye brows, etc. in images where there is one single person and in images where there are multiple persons.

TIA

Yogi Yang

xequte

5869 Posts

Posted - Jan 15 2021 :  19:52:20  Show Profile  Reply
If you use TIEVisionObjectsFinder:

https://www.imageen.com/help/TIEVisionObjectsFinder.html

Some of these are already supported:

https://www.imageen.com/help/IEVision%20Embedded%20Classifiers.html

Others cannot be supported unless added to OpenCV.

See the demo:

\Demos\IEVision\GetFaces\GetFaces.dpr

(though it does not show all the classifiers.


Nigel
Xequte Software
www.imageen.com
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yogiyang

India
676 Posts

Posted - Jan 16 2021 :  00:06:23  Show Profile  Reply
Hello Nigel,

Thanks for the info. I have checked get faces but I need to get the location of eyes, lip, etc. and select those regions for special image processing.

Get faces just draws rectangles on photos. Can I get the exact area of say for example eyes and select them?

TIA

Yogi Yang
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xequte

5869 Posts

Posted - Jan 16 2021 :  16:29:22  Show Profile  Reply
Hi Yogi

There is not a classifier for lips, only faces and eyes, etc. The routine returns a rect for the position of each found item, you can select them if you want.

Nigel
Xequte Software
www.imageen.com
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