title: name 'TEST_IMAGE_PATHS' is not defined. im making object detection using tensorflow rcnn, but last cell is error
body: <p>here is the image code <a href="https://i.stack.imgur.com/SlISR.jpg" rel="nofollow noreferrer">error output</a></p>
  <p>im close to end and this happen, can someone help me find my mistake?</p>