Lines Parameter
About Parameter
The parameter estimates the visible presence and severity of lines (wrinkles) caused by the loss of natural moisture and elasticity of the skin, including the multiple fine and deep wrinkles, downward shifts of nasolabial and marionette folds.
Features
Multi-area analysis: forehead, right eye area, left eye area, right cheek, left cheek.
Multi-type line detection: fine lines, deep lines, nasolabial and marionette lines.
Works with 1 and 3 side facial images.
Output
Score from 0 to 100.
Grade from 1 to 5.
Vector mask for detected features.
Density in per mille (‰) for the specific facial regions: nose, forehead, left eye, right eye, perioral, left cheek, right cheek.
Scores & Grades Description
100-90
1
Subtle signs of fine lines
Great
89-80
2
Multiple fine lines or a few deep lines
Good
50-79
3
Presence of both deep and fine lines
Average
30-49
4
Presence of severe deep lines
Poor
<30
5
Presence of severe deep lines
Poor
Related Advanced Parameters
Disclaimer
By default, advanced parameters in Face Metrics 3.0 are not available and are only displayed when the advanced parameters option is enabled. Please contact your account manager to activate this feature.
Algorithm API
API access is available only for Professional plan clients
See Lines Parameter Result Scheme.
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