poorman

설치

sudo pip install opencv-python

sudo pip install opencv-contrib-python

(추가)

sudo pip install matplotlib

예제

import cv2 # Load an color image in grayscale img = cv2.imread('receipt.png', 0) rows,cols = img.shape # cv2.getRotationMatrix2D(center, angle, scale) center = (cols/2, rows/2) angle = 10 scale = 1 M = cv2.getRotationMatrix2D(center,angle,scale) dst = cv2.warpAffine(img,M,(cols,rows)) cv2.imwrite('receipt2.png',dst)

참고

https://pypi.org/project/opencv-python/

# 1. Install a package with repository for your system:
# On CentOS, install package centos-release-scl available in CentOS repository:
$ sudo yum install centos-release-scl

# On RHEL, enable RHSCL repository for you system:
$ sudo yum-config-manager --enable rhel-server-rhscl-7-rpms

# 2. Install the collection:
$ sudo yum install python27

# 3. Start using software collections:
$ scl enable python27 bash

- add source to the path

[ref]

https://github.com/h2oai/h2o-2/wiki/installing-python-2.7-on-centos-6.3.-follow-this-sequence-exactly-for-centos-machine-only

https://www.softwarecollections.org/en/scls/rhscl/python27/

1. 개발도구 및 라이브러리 설치

yum groupinstall -y "Development tools"

2. EPEL Repository 추가, pip 설치

yum install -y epel-release

yum install -y python-pip

3. tensorflow 설치 (GPU용은 별도 문서 참고)

pip install --upgrade https://storage.googleapis.com/tensorflow/linux/cpu/tensorflow-1.0.1-cp27-none-linux_x86_64.whl 

출처: http://lux.cuenet.kr/100 [(주)큐넷]