Update app.py

app.py

@@ -7,8 +7,14 @@ os.system('mkdir weights')
 os.system('curl -L -o weights/hybridnets.pth https://github.com/datvuthanh/HybridNets/releases/download/v1.0/hybridnets.pth')
 
 def inference(img):
+
+    basewidth = 1280
+    wpercent = (basewidth/float(img.size[0]))
+    hsize = int((float(img.size[1])*float(wpercent)))
+    img = img.resize((basewidth,hsize), Image.ANTIALIAS)
     
     img.save("demo/image/1.jpg", "JPEG")
+    
     #os.system('python hybridnets_test.py -w weights/hybridnets.pth --source demo/image --output demo_result --imshow False --imwrite True --cuda False')
     os.system('python hybridnets_test.py -w weights/hybridnets.pth --source demo/image --output demo_result --imshow False --imwrite True --cuda False --float16 False')