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Mat opencv 3 0.
This is a haskell library providing a binding to opencv 3 x.
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It passes the number of dimensions 1 to the mat constructor but the created array will be 2 dimensional with the number of columns set to 1.
After opencv 3 0 cvmat cannot be directly converted to cv mat we need to use function cvarrtomat.
It binds directly with the c api using the inline c haskell library.
Opencv 3 0 gold has been just released with lots of bug fixes and some nice improvements since 3 0 rc like fully functional opencv manager for android more portable parallel for daisy features and latch descriptor in opencv contrib etc.
I m currently using python 2 7 c and opencv 3 0 and all i can find is how to do it in opencv 2 4 but the problem is that it differs a lot from 3 0 where the ml traindata somehow is used instead.
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I m trying to create a cv mat from a csv string that i pipe from a python script.
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More details in the changelog.
It shall be reminded that since opencv 3 0 we ve changed the version enumeration scheme so that 3 1 is the same sort of update to 3 0 as 2 4 1 was to 2 4 0.
The library is far from complete but the framework is there to easily bind missing functionality.
Long awaited update to opencv 3 x release series with tons of improvements and bug fixes.
So mat dims is always 2 can also be 0 when the array is empty.
This is the first stabilization update in 3 x series.