Dear SIF Pro Customer,
We would like to inform you of the following updates.

1. AI Model Improvement

• Hair roots are now recognized separately for measurement and display.
• Added the average number of hairs per hair root and hair root distribution charts.
• When adding hairs manually, hair root positions are also displayed as white circles.
• Even if multiple white circles are displayed where 2–3 hairs exist in a single hair root, the hair root count is recognized as one.

2. Analysis Mode Improvement

• Added a brightness adjustment bar in Analysis Mode.
• Improved to allow manual brightness adjustment in three levels for more precise measurement by ethnicity.
  (Brightness can be adjusted in the order: Low → Mid → High)
• For user convenience, brightness settings are saved by shooting type and automatically applied the next time.
• Example: If brightness is set to “High” for Hair Type shooting, it will remain set to “High” the next time.

3. Scalp Type and Hair Type Analysis Logic Improvement

• Improved the analysis logic for Dry / Normal / Oily scalp and hair types to provide more accurate results compared to the previous logic.

We wish for your continued growth together with SIF Pro.
Thank you.