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package:tool-coco-codereef (v1.0.0)
License: BSD 3-clause (code) and CC BY-SA 4.0 (data)
Creation date: 2019-12-29
Source: GitHub
cID: 1dc07ee0f4742028:dba4dfd68f4363ae

Don't hesitate to get in touch if you encounter any issues or would like to discuss this community project!
Please report if this CK component works: 1  or fails: 0 
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This meta package is our attempt to provide a unified Python API, CLI and JSON meta description for different package managers and building tools to automatically download and install different components (models, data sets, libraries, frameworks, tools) necessary to run portable program pipelines across evolving platforms. Our on-going project is to make the onboarding process as simple as possible via this platform. Please check this CK white paper and don't hesitate to contact us if you have suggestions or feedback!




This is the API of the COCO dataset: https://github.com/cocodataset/cocoapi.git

$ ck install package --tags=tool,coco

NB: Using Python 3 is recommended.


  • Setuptools.
  • Cython (needed for compilation)
  • NumPy (needed for compilation)
  • Matplotlib (not needed for compilation)

We have no CK packages for some Python dependencies yet, so they should be installed manually via pip:

$ python -m pip install setuptools
$ python -m pip install cython

NB: We now have ck-env:package:lib-python-cython but it does not correctly set up path to the cython executable`.

Build warning

cythoning pycocotools/_mask.pyx to pycocotools/_mask.c
/usr/local/lib/python3.5/dist-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /home/anton/
  tree = Parsing.p_module(s, pxd, full_module_name)
building 'pycocotools._mask' extension




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