add files

app.py

@@ -9,6 +9,7 @@ os.system("pip install pix2tex")
 from pix2tex import cli as pix2tex
 
 model = pix2tex.LatexOCR()
+print(model)
 
 
 def inference(input_image):
@@ -31,7 +32,7 @@ demo = gr.Interface(
     description=description,
     article=article,
     inputs=gr.inputs.Image(
-        type="filepath", label="Input: Image of your equation you want to covert."
+        type="pil", label="Input: Image of your equation you want to covert."
     ),
     outputs=gr.outputs.Textbox(type="text", label="Output: Converted LaTeX code."),
     examples=["./eqn1.png", "./eqn2.png", "./eqn3.png"],