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opencv-contrib-python (from versions: none) #200

@Ruandv

Description

@Ruandv

Expected behaviour

pip install opencv-python followed by a successful installation

Actual behaviour

The installation fails with the following message :

(cv) pi@raspberrypi:~ $ pip install opencv-contrib-python
Collecting opencv-contrib-python
  ERROR: Could not find a version that satisfies the requirement opencv-contrib-python (from versions: none)
ERROR: No matching distribution found for opencv-contrib-python 

Steps to reproduce

  • I wrote the 2017-09-07-raspbian-stretch.img to the SD Card

  • Created a ssh file on the boot section to enable ssh when it start up

  • Made sure all the files are up to date using sudo apt-get update

  • Updated pip to the latest version

  • Followed the installation steps How to pip install OpenCV on Raspberry Pi as explained in pyimagesearch

  • installed prerequisites (No Problems)

$ sudo apt-get install libhdf5-dev libhdf5-serial-dev libhdf5-100
$ sudo apt-get install libqtgui4 libqtwebkit4 libqt4-test python3-pyqt5
$ sudo apt-get install libatlas-base-dev
$ sudo apt-get install libjasper-dev
  • Install pip on your Raspberry Pi (No Problems)

Then opted for the Install OpenCV into a virtual environment on your Raspberry Pi and i followed all the commands and steps successfully up untill the point where i have to execute this step

pip install opencv-contrib-python

My current versions info :

Raspbian

(cv) pi@raspberrypi:~ $ cat /etc/os-release
PRETTY_NAME="Raspbian GNU/Linux 9 (stretch)"
NAME="Raspbian GNU/Linux"
VERSION_ID="9"
VERSION="9 (stretch)"
ID=raspbian
ID_LIKE=debian
HOME_URL="http://www.raspbian.org/"
SUPPORT_URL="http://www.raspbian.org/RaspbianForums"
BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"

Python

(cv) pi@raspberrypi:~ $ python --version
Python 3.5.3

pip

(cv) pi@raspberrypi:~ $ pip --version
pip 19.1.1 from /home/pi/.virtualenvs/cv/lib/python3.5/site-packages/pip (python 3.5)

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