Add image perspective editing and related tools

- Implemented the Image Perspective tool for editing image corners in Blender.
- Created a new operator `EditImagePerspective` to handle the perspective transformation.
- Added a preview feature for the perspective adjustment.
- Introduced the `ImagePolylineTool` for editing image masks with polylines.
- Developed backend support for Real-ESRGAN model inference, including ONNX integration.
- Added functionality for image masking and background removal.
- Created unit tests for the Real-ESRGAN ONNX model to ensure correct preprocessing and inference.

src/anyimage/preferences.py

@@ -2,7 +2,6 @@ import bpy
 
 from .runtime import DEFAULT_STORAGE_ROOT, runtime
 from .properties import (
-    BEN2_MODEL_KEY,
     ai_setup_label,
     ai_status,
     device_enum_items,
@@ -61,18 +60,12 @@ class AnyImagePreferences(bpy.types.AddonPreferences):
             layout.separator(type="LINE")
             layout.label(text="Models")
             models = model_catalog()
-            for family in ("moge2", "da3"):
+            for family in ("moge2", "da3", "ben2", "upscale"):
                 for model in models:
                     if model.get("family") == family and (
                         family != "da3" or model.get("enabled")
                     ):
                         self._draw_model(layout, model)
-            ben2 = next(
-                (model for model in models if model.get("key") == BEN2_MODEL_KEY),
-                None,
-            )
-            if ben2:
-                self._draw_model(layout, ben2)
         layout.separator()
         layout.operator(
             "anyimage.open_server_log",