opencv-extra: Haskell binding to OpenCV-3.x extra modules

[ ai, bsd3, graphics, library ] [ Propose Tags ]

This is a Haskell library providing a binding to the OpenCV-3.x contrib modules. It binds directly with the C++ API using the inline-c Haskell library.

The library is far from complete but the framework is there to easily bind missing functionality.

Make sure to checkout the opencv-extra-examples.


Manual Flags


Enables documentation generation for internal modules.


Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info


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Dependencies base (>=4.8 && <5), bindings-DSL (>=1.0.23), bytestring (>=0.10.6), containers (>=, inline-c (>=0.6), inline-c-cpp (>=0.2), linear (>=1.20.4), opencv (>=, primitive (>=0.6.1), template-haskell (>=2.10), transformers (>=0.4.2), vector (>=0.11) [details]
License BSD-3-Clause
Author Roel van Dijk <>, Bas van Dijk <>
Maintainer Roel van Dijk <>, Bas van Dijk <>
Category AI, Graphics
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Source repo head: git clone git://
Uploaded by BasVanDijk at 2018-01-01T23:33:36Z
Reverse Dependencies 1 direct, 0 indirect [details]
Downloads 3777 total (32 in the last 30 days)
Rating 2.0 (votes: 1) [estimated by Bayesian average]
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Status Docs uploaded by user [build log]
All reported builds failed as of 2018-01-02 [all 1 reports]