Update app.py

app.py

@@ -102,24 +102,23 @@ def process(input_type, file, lang):
     return extracted_text
 
 
-def generate_ocr(Method,img):
+def generate_ocr(Method, img):
     
     text_output = ''
-    if (img).any():
-        add_csv = []
-        image_id = 1
-        print("Method___________________",Method)
-        if Method == 'EasyOCR':
-            text_output = ocr_with_easy(img)
-        if Method == 'KerasOCR':
-            text_output = ocr_with_keras(img)
-        if Method == 'PaddleOCR':
-            text_output = ocr_with_paddle(img)
-        if Method == 'tesseract':
-            text_output = process("img", img, "fas")
-        return text_output
-    else:
-        raise gr.Error("Please upload an image!!!!")
+
+    add_csv = []
+    image_id = 1
+    print("Method___________________",Method)
+    if Method == 'EasyOCR':
+        text_output = ocr_with_easy(img)
+    if Method == 'KerasOCR':
+        text_output = ocr_with_keras(img)
+    if Method == 'PaddleOCR':
+        text_output = ocr_with_paddle(img)
+    if Method == 'tesseract':
+        text_output = process("img", img, "fas")
+    return text_output
+
 
 """
 Create user interface for OCR demo