Bug 425981

Summary:	Clustering: limit face recognition by tags.
Product:	[Applications] digikam	Reporter:	javi <jmelero63>
Component:	Faces-Recognition	Assignee:	Digikam Developers <digikam-bugs-null>
Status:	RESOLVED FIXED
Severity:	wishlist	CC:	caulier.gilles, michael_miller, minhnghiaduong997, roqstr
Priority:	NOR
Version First Reported In:	7.0.0
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:	8.6.0
Sentry Crash Report:

Description javi 2020-08-30 13:04:43 UTC

SUMMARY

Hello,

I am using face detection and recognition, but it shows me a lot of wrong faces. I know they are working very hard to improve. Perhaps an easy solution would be to limit the search to the faces selected in the filters tab.

Example, in a photo album of a family reunion, select a tag family,and only use this faces persons for recognition and exclude other people.

PD: my English is not very good.
thanks,

Comment 1 caulier.gilles 2020-08-30 13:08:39 UTC

Nghia,

This new entry in bugzilla can be considerate are solved with the new faces clustering implementation from your project.

Best regards

Gilles

Comment 2 Minh Nghia Duong 2020-08-30 16:36:27 UTC

(In reply to caulier.gilles from comment #1)
> Nghia,
> 
> This new entry in bugzilla can be considerate are solved with the new faces
> clustering implementation from your project.
> 
> Best regards
> 
> Gilles

I don't know. If this is about wrong recognition, my work would have improved it. If it's about filtering image collection before the recognition process, it more likely belongs to Kartik's work, I think.

Nghia

Comment 3 roqstr 2023-11-13 10:29:03 UTC

I would like to +1 this ticket. If you have a variety of albums of different contexts of persons, it impact the accuracy big time. to stay with the example of the original poster: at the moment I have to manually look over "soccer team", "chess club" and so on after recognizing faces on an album of my family.

Comment 4 caulier.gilles 2024-10-08 08:25:37 UTC

Hi Michael,

This entry is also about the future recognition clustering settings.

Best

Gilles

Comment 5 Michael Miller 2024-10-20 15:52:42 UTC

(In reply to caulier.gilles from comment #4)
> Hi Michael,
> 
> This entry is also about the future recognition clustering settings.
> 
> Best
> 
> Gilles

Hi Gilles,
This is another one we can close.

Cheers,
Mike

Comment 6 caulier.gilles 2024-10-20 16:04:32 UTC

Why to close this one. Limiting the face recognition by tags already exists ?

Comment 7 Michael Miller 2024-11-02 20:34:31 UTC

(In reply to caulier.gilles from comment #6)
> Why to close this one. Limiting the face recognition by tags already exists ?

I think this is another suggestion to improve recognition results by limiting the list of confirmed faces an unknown face could match to.  With the improved accuracy of SFace, I don't think limiting the list of confirmed faces is necessary.

Cheers,
Mike