Missing Semantic Segmentation Interface

[iizukak]

Blueoil has Semantic Segmentation implementation but not available from blueoil.sh. We need to add Semantic Segmentation support for blueoil.sh and blueoil directory's scripts.

Here is the list of TODO

• [x] [PR1] Test dataset files.
  • [x] Data.
  • [x] Document.
• [x] [PR2] Implement dataset class.
  • [x] Introduce CamvidBase class.
  • [x] Camvid class inhert CamvidBase class.
  • [x] CamvidCustom class Imprementation.
  • [x] Unit Test for each classes.
• [x] [PR3] Interface for blueoil
  • [x] Config template file.
  • [x] blueoil directory python scripts.
  • [x] blueoil_test.sh
  • [x] Config files
  • [x] Fix run.py inference script
• [x] [PR6] Tutorial for Semantic Segmentation
  • [x] Documentation
  • [x] Manual test from other developer

[ruimashita]

@iizukak Yes, It is high priority. So many people ask us when the Sem Seg is supported.

[iizukak]

I did some experiments with CamVid dataset. I found semantic segmentation dose not work well with momentum optimizer. Adam works well. So I decided to add optimizer selection feature first.

See #138

After optimizer selector implemented. I'll back to this issue.

[iizukak]

I made PR for this issue.

But it is so Big. And I'll separete that PR for smaller PRs (maybe 4 or 5).

I wrote how to separate, here. https://github.com/blue-oil/blueoil/issues/88#issue-396365721