.

app.py

@@ -10,7 +10,8 @@ model = None
 
 def predict_image(img, conf_threshold, iou_threshold, model_name):
     """Predicts objects in an image using a YOLOv8 model with adjustable confidence and IOU thresholds."""
-    os.system(f'/home/user/app/model/darknet detect /home/user/app/modelcfg/yolov2.cfg /home/user/app/modelyolov2.weights /home/user/app/modeldata/dog.jpg')
+    os.chdir('/home/user/app/model')
+    os.system(f'/home/user/app/model/darknet detect /home/user/app/model/cfg/yolov2.cfg /home/user/app/model/yolov2.weights /home/user/app/model/data/dog.jpg')
 
     return '/home/user/app/model/predictions.jpg'
 

run.py

@@ -1,3 +1,3 @@
 import os
-os.chdir('./model')
-os.system('./darknet detect cfg/yolov2.cfg yolov2.weights data/dog.jpg')
+os.chdir('/Users/tillwenke/Documents/darknet')
+os.system(f'/Users/tillwenke/Documents/darknet/darknet detect /Users/tillwenke/Documents/darknet/cfg/yolov2.cfg /Users/tillwenke/Documents/darknet/yolov2.weights /Users/tillwenke/Documents/darknet/data/dog.jpg')