Fix wrong path

detect.py

@@ -3,7 +3,7 @@ import numpy as np
 from PIL import Image
 
 
-def detect(image_pil, cascade_file="app/lbpcascade_animeface.xml"):
+def detect(image_pil, cascade_file="lbpcascade_animeface.xml"):
     cascade = cv2.CascadeClassifier(cascade_file)
 
     image = np.array(image_pil)
@@ -24,10 +24,4 @@ def detect(image_pil, cascade_file="app/lbpcascade_animeface.xml"):
     x, y, w, h = faces[0]
     face = image[y : y + h, x : x + w]
 
-    return Image.fromarray(face)
-
-
-if __name__ == "__main__":
-    p = "app/detector/3000.jpg"
-    img = Image.open(p)
-    detect(img)
+    return Image.fromarray(face)