Switch to PaddleOCR 2.6.1 for Streamlit compatibility

requirements.txt

@@ -1,17 +1,13 @@
---no-binary=opencv-python
---no-binary=opencv-contrib-python
-
 numpy==1.26.4
 pandas==2.2.3
 pillow==10.4.0
 
 opencv-python-headless==4.7.0.72
-opencv-python==4.7.0.72
 
 scikit-image==0.25.2
 
 paddlepaddle==2.6.1
-paddleocr==2.7.3
+paddleocr==2.6.1
 
 pytesseract==0.3.10
 python-docx==1.2.0

src/ocr_utils_demo.py

@@ -37,9 +37,7 @@ def ocr_title(img: np.ndarray) -> str:
 # --------------------------
 paddle_ocr = PaddleOCR(
     lang="en",
-    use_angle_cls=False,
-    det=False,
-    rec=False
+    use_gpu=False
 )