Fix import order and logging initialization

detectors.py

@@ -31,53 +31,22 @@ from ultralytics import YOLO
 from storage import StorageInterface
 from base import BaseDetector
 from config import SymbolConfig, TagConfig, LineConfig, PointConfig, JunctionConfig
-from line_detectors import OpenCVLineDetector, DeepLSDDetector, DEEPLSD_AVAILABLE
-from detection_schema import (
-    BBox, Coordinates, Point, Line, Symbol, Tag,
-    SymbolType, LineStyle, ConnectionType, JunctionType, Junction
-)
-
-# Base imports that shouldn't fail
-from storage import StorageInterface
-from base import BaseDetector
-from config import SymbolConfig, TagConfig, LineConfig, PointConfig, JunctionConfig
+from line_detectors import OpenCVLineDetector, DEEPLSD_AVAILABLE
 
-# Optional imports with fallbacks
-DEEPLSD_AVAILABLE = False
+# Try to import DeepLSD, but don't fail if not available
 try:
-    from deeplsd.models.deeplsd_inference import DeepLSD
-    DEEPLSD_AVAILABLE = True
+    from line_detectors import DeepLSDDetector
+    logger.info("Successfully imported DeepLSD")
 except ImportError as e:
-    logger.warning(f"DeepLSD import failed: {str(e)}. Falling back to basic line detection.")
+    logger.warning(f"DeepLSD import failed: {str(e)}. Will use OpenCV fallback.")
 
-# Rest of imports that should be available
-from ultralytics import YOLO
+# Detection schema imports
 from detection_schema import (
     BBox, Coordinates, Point, Line, Symbol, Tag,
     SymbolType, LineStyle, ConnectionType, JunctionType, Junction
 )
 
-# Detection schema: dataclasses for different objects
-from detection_schema import (
-    BBox,
-    Coordinates,
-    Point,
-    Line,
-    Symbol,
-    Tag,
-    SymbolType,
-    LineStyle,
-    ConnectionType,
-    JunctionType,
-    Junction
-)
-
-# Skeletonization and label processing for junction detection
-from skimage.morphology import skeletonize
-from skimage.measure import label
-
-# At the top with other imports
-from line_detectors import OpenCVLineDetector, DeepLSDDetector, DEEPLSD_AVAILABLE
+# Rest of the classes...
 
 class Detector(ABC):
     """Base class for all detectors"""