OpenCV

Template Matching

cv2.matchTemplate

RGB2GRAY

cv2.cvtColor

cv2.minMaxLoc

Windows 10 64bit Setting

Installing latest stable python version for win 64bit
https://www.python.org/downloads/
Location installed is as below.
C:\Python35

python -m pip install –upgrade pip
pip install C:\Users\survey\Downloads\opencv_python-3.1.0+contrib_opencl-cp35-cp35m-win_amd64.whl

http://www.lfd.uci.edu/%7Egohlke/pythonlibs/#opencv

python -m pip install numpy

Sample images

Feature Detector

Shi-Tomasi Corner Detector & Good Features to Track

Python

cv2

NumPy

Install OpenCV 2.4.9 in Ubuntu 14.04, 13.10

Installation on Ubuntu

14.04

Download src files

mkdir build

cd build

cmake ..

make

sudo make install

◎ patent on SIFT and SURF

#include <opencv2/nonfree/nonfree.hpp>

#include <opencv2/xfeatures2d/nonfree.hpp>

◯CMakeLists.txt

cmake_minimum_required(VERSION 2.8)
project( DisplayImage )
find_package( OpenCV REQUIRED )
add_executable( DisplayImage DisplayImage.cpp )
target_link_libraries( DisplayImage ${OpenCV_LIBS} )