<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
</head>
<body>
<font face="Helvetica, Arial, sans-serif">Hi,<br>
<br>
I'm trying to create a picture mosaic using the face images from
digiKam. It looks like digiKam can mostly do what I want from the
Tools -> Image Mosaic Wall function (though I can't find
anything about this in the documentation).<br>
<br>
What I want to do is make a mosaic from the images of a person's
face, and all those images are already captured by digiKam in the
faces section. However there doesn't seem to be a way to save the
images from the face tags, but I think I've worked out how to
extract them from the recognition.d SQLite database:<br>
<br>
SELECT embedding FROM FaceMatrices WHERE identity=x<br>
<br>
Assuming I've even found the correct data, I can't work out what
this image data format is.<br>
<br>
So my questions are:<br>
<br>
1. Is there a simpler way of gathering the facial images that
digiKam has already collected?<br>
2. If not, how can I convert the binary image data from the
recognition database into something useable?<br>
<br>
Thanks,<br>
<br>
Liam<br>
</font>
</body>
</html>