Update faceless_processing.py

faceless_processing.py

@@ -12,7 +12,7 @@ from rembg import remove, new_session
 try:
     _SESSION_ISNET = new_session("isnet-general-use")
 except Exception as e:
-    print(f"[AI] Failed to load rembg session: {e}")
+    print(f"[AI] Failed to load rembg session1 {e}")
     _SESSION_ISNET = None
 
 # Globally download cascades at startup if missing (runs on main container with internet access)
@@ -69,6 +69,7 @@ class LineartConfig:
     bilateral_sigma_space: int = 80
     gaussian_ksize: int = 9
     min_contour_perimeter: float = 50.0    # filters out short noisy lines
+    interior_line_thickness: int = 3        # thickness of interior detail lines (>=1)
 
     # Face detection
     face_scale_factor: float = 1.05
@@ -207,7 +208,11 @@ def build_interior_edges(rgb: np.ndarray, subject_mask: np.ndarray, cfg: Lineart
     filtered = np.zeros_like(edges)
     for cnt in contours:
         if cv2.arcLength(cnt, False) > cfg.min_contour_perimeter:
-            cv2.drawContours(filtered, [cnt], -1, 255, 1)
+            cv2.drawContours(filtered, [cnt], -1, 255, cfg.interior_line_thickness)
+
+    # Mild dilation for uniform, solid strokes
+    kernel_dilate = cv2.getStructuringElement(cv2.MORPH_ELLIPSE, (3, 3))
+    filtered = cv2.dilate(filtered, kernel_dilate, iterations=1)
     return filtered