pyboostcvconverter | Minimalist code necessary for using porting C++ | Computer Vision library

by Algomorph C++ Version: Current License: MIT

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kandi X-RAY | pyboostcvconverter Summary

pyboostcvconverter is a C++ library typically used in Artificial Intelligence, Computer Vision, OpenCV applications. pyboostcvconverter has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Minimalist code necessary for using porting C++ functions/classes using OpenCV's "Mat" type in functions argument lists directly (w/o explicit conversions) to python.

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pyboostcvconverter has a low active ecosystem.

It has 257 star(s) with 86 fork(s). There are 10 watchers for this library.

It had no major release in the last 6 months.

There are 2 open issues and 44 have been closed. On average issues are closed in 58 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of pyboostcvconverter is current.

Quality

pyboostcvconverter has 0 bugs and 0 code smells.

Security

pyboostcvconverter has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

pyboostcvconverter code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

pyboostcvconverter is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

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pyboostcvconverter releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

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pyboostcvconverter Key Features

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pyboostcvconverter Examples and Code Snippets

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Community Discussions

Trending Discussions on pyboostcvconverter

How to read a tarfile object directly with OpenCV

OpenCV imwrite function causes 'undefined symbol'

ImportError: No module named pbas

convert python tuple of numpy array to vector of cv::Mat cpp

QUESTION

How to read a tarfile object directly with OpenCV

Asked 2018-Dec-11 at 16:55

I have a tarball containing tiff files. I am trying to read them without extracting and saving them. Here is what I have:

...

ANSWER

Answered 2018-Dec-11 at 16:55

I think you get a "bytes object" if you do a read() on the result of tar.extract file(). Then you can convert that to a Numpy ndarray and use OpenCV imdecode() to unpack the TIF format from the memory buffer into an image.

This code works for me - though I seem to alternate between reading 266 byte useless files and TIF images from my tarfile - I don't know why that is but if you don't get them, you can just remove the if statement that checks for useless 266 byte files!

Source https://stackoverflow.com/questions/53719117

QUESTION

OpenCV imwrite function causes 'undefined symbol'

Asked 2018-Sep-11 at 13:23

I'm working on a piece of software that consists of some core C++ code with python bindings. The C++ code uses a lot of OpenCV already but now I'm trying to save an image somewhere in between and I can't seem to use the imwrite function. Adding it in the main.cpp and compiling in eclipse with the 'Default' build works, but in order to use it with the existing Python code, I need to build with CMake. This again compiles fine, but when I call the code from my Python class I get this error:

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ANSWER

Answered 2018-Sep-11 at 13:23

I am not best on cmake, but you appear to have failed to link the imwrite() function.

I'm on a Mac so this will be different if you are elsewhere, but if you look in the OpenCV libraries directory, specifically in libopencv_imgcodecs.dylib like this:

Source https://stackoverflow.com/questions/52273971

QUESTION

ImportError: No module named pbas

Asked 2017-May-11 at 15:15

I'm trying to apply this openCV project from github: https://github.com/andrewssobral/simple_vehicle_counting

I went with the python way on linux and this is the import lines i'm having trouble with:

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ANSWER

Answered 2017-Apr-25 at 00:11

Import doesn't look in the program's name space, so you would have to do from bgs.pbas import * . It doesn't know that you already imported bgs.pbas as pbas. More about where python looks for modules to import here:

https://docs.python.org/2/tutorial/modules.html#the-module-search-path

Source https://stackoverflow.com/questions/43599460

QUESTION

convert python tuple of numpy array to vector of cv::Mat cpp

Asked 2017-Apr-14 at 15:11

I am trying to communicate between python and c++. Here is the link to the main source code I am using: https://github.com/rajatsaxena/pyImageListToVectorMatcpp which is mostly inspired from here https://github.com/Algomorph/pyboostcvconverter. I want to be able to take a tuple of numpy array (OpenCV images) at python end, the process in c++ and then finally return a tuple of numpy array (OpenCV images).

But I start getting this error:

...

ANSWER

Answered 2017-Apr-14 at 15:11

Judging by your code here, your argument to the fromTupleToVector should be the starting-with-lowercase inputImage, which is the argument to getStitchingParams and has type PyObject*.

Source https://stackoverflow.com/questions/42919209

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

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Install pyboostcvconverter

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