Update utility/utils.py

utility/utils.py

@@ -88,7 +88,8 @@ def process_image(image_path, scale=2):
 
 def ocr_with_paddle(img):
     finaltext = ''
-    ocr = PaddleOCR(lang='en', use_angle_cls=True)
+    model_dir = os.getenv('PADDLEOCR_MODEL_DIR', '/tmp/.paddleocr')
+    ocr = PaddleOCR(lang='en', use_angle_cls=True, det_model_dir=model_dir)
     # img_path = 'exp.jpeg'
     result = ocr.ocr(img)
     
@@ -97,7 +98,6 @@ def ocr_with_paddle(img):
         finaltext += ' '+ text
     return finaltext
 
-
 def extract_text_from_images(image_paths, RESULT_FOLDER):
     all_extracted_texts = {}
     all_extracted_imgs={}