Merge pull request #1310 from roboflow/fix/remove-cached-perspective-transformation-if-extended

Recalculate perspective transformation matrix for each frame if extended

Author: grzegorz-roboflow

inference/core/workflows/core_steps/transformations/perspective_correction/v1.py

@@ -706,7 +706,11 @@ def run(
         if not predictions:
             predictions = [None] * len(images)
 
-        if not self.perspective_transformers:
+        if (
+            not self.perspective_transformers
+            or extend_perspective_polygon_by_detections_anchor
+        ):
+            self.perspective_transformers = []
             largest_perspective_polygons = pick_largest_perspective_polygons(
                 perspective_polygons
             )

requirements/requirements.transformers.txt

@@ -1,11 +1,11 @@
 torch>=2.0.1,<2.7.0
 torchvision>=0.15.0
-transformers>=4.50.0
+transformers>=4.50.0,<4.52.0
 timm~=1.0.0
 accelerate>=0.25.0,<=0.32.1
 einops>=0.7.0,<=0.8.0
 peft~=0.11.1
 num2words~=0.5.14
 bitsandbytes>=0.42.0,<0.46.0
 num2words~=0.5.14
-pyvips>=2.2.3
+pyvips>=2.2.3