feat: 新增42号人脸特征与72号B端关键点接口

hairline/service.py

@@ -12,7 +12,7 @@ import numpy as np
 
 from . import constants as C
 from . import comfyui
-from .face_landmarks import FaceLandmarker
+from .face_landmarks import get_landmarker
 from .face_parsing import FaceParser
 from .hairline_2d import (
     smooth_hairline, sample_hairline, align_hairline_for_template,
@@ -115,18 +115,10 @@ _TEXTURE_DIRS = {
 # torch 2.7.1+cu128 已支持 RTX 5090 (sm_120)，SegFormer 走 GPU（~0.05s/张）
 _SEG_DEVICE = os.getenv("SEG_DEVICE", "cuda")
 
-_landmarker = None
 _parser = None
 _texture_maps: dict = {}  # {level: {gender: [(key, path)]}}，按档位缓存
 
 
-def get_landmarker() -> FaceLandmarker:
-    global _landmarker
-    if _landmarker is None:
-        _landmarker = FaceLandmarker(static_image_mode=True)
-    return _landmarker
-
-
 def get_parser() -> FaceParser:
     global _parser
     if _parser is None: