Update app.py

app.py

@@ -7,9 +7,9 @@ from paddleocr import PaddleOCR
 from doctr.io import DocumentFile
 
 
-import os
-os.environ['TF_CPP_MIN_LOG_LEVEL'] = '2'
-
+]# Set environment variable for PyTorch usage
+os.environ['USE_TF'] = '0'  # Set TensorFlow to off
+os.environ['USE_TORCH'] = '1'  # Set PyTorch to on
 
 from doctr.models import ocr_predictor
 model = ocr_predictor(det_arch='db_resnet50', reco_arch='crnn_vgg16_bn', pretrained=True)