Update app.py

app.py

@@ -46,7 +46,7 @@ def execute_text_recognition_tflite( boxes, frame, interpreter, input_details, o
     return text,cv2.resize(save_frame,(94,24))
 
 def greet(image):
-    resized = cv2.resize(image, (320,320), interpolation=cv2.INTER_CUBIC)
+    resized = cv2.resize(image, (320,320), interpolation=cv2.INTER_LINEAR)
     input_data = resized.astype(np.float32)          # Set as 3D RGB float array
     input_data /= 255.                               # Normalize
     input_data = np.expand_dims(input_data, axis=0)  # Batch dimension (wrap in 4D)