Add foreground color estimation pass

2026-06-30 16:25:56 +08:00
parent 1a670088c0
commit d6bb658244
9 changed files with 158 additions and 70 deletions
@@ -10,6 +10,19 @@ trimap:
  unknown_radius_ratio: 0.012
  fg_safe_radius_ratio: 0.006

+foreground:
+  enabled: true
+  edge_low: 0.005
+  edge_high: 0.995
+  min_unmix_alpha: 0.08
+  unmix_strength: 0.70
+  local_strength: 0.45
+  local_blur_radius: 11
+  local_alpha_threshold: 0.92
+  local_bg_confidence_max: 0.20
+  green_excess_margin: 0.015
+  bg_confidence_weight: 0.70
+
 despill:
  enabled: true
  edge_low: 0.005
@@ -19,9 +32,3 @@ despill:
  edge_expand_radius: 2
  bg_confidence_weight: 0.65
  alpha_weight_floor: 0.35
-  unmix_strength: 0.55
-  unmix_alpha_min: 0.08
-  local_fg_strength: 0.35
-  local_fg_blur_radius: 9
-  local_fg_alpha_threshold: 0.92
-  local_fg_bg_confidence_max: 0.20