title: Object tracking with RCNN/ ROLO
body: <p>I am working on a project titled: “Object tracking with RCNN” that requires to track the appearance and motion of cars on highway over time. For this matter, I need to use RNN (LSTMs) for temporal information of the object and CNN (YOLO) for object classification and bounding box prediction.
  I found some content on the internet (github and stack overflow) that uses ROLO (combination of recurrent and YOLO libraries) for object tracking. Unfortunately, I am unable to import these libraries in my Jupyter notebook. Can somebody assist me how to import the following libraries in the Jupyter notebook, or if they have any other solution(s) to share:
  import ROLO_utils as utils
  from tensorflow.models.rnn import rnn, rnn_cell
  Thanks in advance.</p>