Hey,
I have worked with this blog post and also the one related to semantic labeling of images. Hence, I can help you out with the code and steer you in the right direction. I need to review the code you have, and I would that along with the one from git. Please do mention the changes if any. This could mostly be an installation/dependency issue as well.
A little bit more about myself, if required:
I was a Research Assistant at Robotics Research Centre at International Institute of Information Technology, Hyderabad, for a term of 3 years, (May 2012 - April 2015) and have been a independent researcher/freelancer ever since. Prior to that, I worked in Soliton Technologies - Texas Instruments team, as an Electronic Software engineer / Labview programmer.
During my term as a Research Assistant, I had the opportunity to attend courses in :
1. Image Processing,
2. Computer Vision,
3. Machine Learning and Optimization
4. Natural Language PRocessing (NLP)
I began my career in freelancing while continuing my research work and had the opportunity to work on various projects, ranging from image processing , Computer vision to Deep Neural networks based recognition, to predictive analysis, stock/forex tables regression.
Please view my portfolio for further details.
I hope to strike a professional relationship with you and proceed to experience the zest and enthusiasm in working on the project to completion.
Thanks,
LN