title: Google Colaboratory: Unable to open landmarks.dat
body: <p>I am newbie and am currently trying out the Python Notebook <a href="https://github.com/TessFerrandez/research-papers/tree/master/facenet" rel="nofollow noreferrer">https://github.com/TessFerrandez/research-papers/tree/master/facenet</a> on Google Colaboratory.</p>
  
  <p>I added</p>
  
  <pre><code>!pip install face-recognition
  !git clone https://github.com/TessFerrandez/research-papers.git
  %cd research-papers/facenet
  </code></pre>
  
  <p>at the start of the notebook so that I can import the right utils.</p>
  
  <p>However, in one of the cells below, I am unable to run the code. I get this error message:</p>
  
  <pre><code>RuntimeError                                
  Traceback (most recent call last)
  ipython-input-14-45bae69bfbbe in &lt;module&gt;()
  15 # Initialize the OpenFace face alignment utility
  ---&gt; 16 alignment = AlignDlib('models/landmarks.dat')
  /content/research-papers/facenet/research-papers/facenet/align.py in __init__(self, facePredictor)    
  88         self.detector = dlib.get_frontal_face_detector()
  ---&gt; 89         self.predictor = dlib.shape_predictor(facePredictor)
  RuntimeError: Unable to open models/landmarks.dat
  </code></pre>
  
  <p>Do you know where to find models/landmarks.dat so that AlignDlib will not throw an error?</p>
  
  <p>Do I have to install openface into the google colabortary or upload the model from somewhere?</p>