OpenMP Test on Visual Studio
To use OpenMP on Visual Studio IDE, we should set in tools->options like..
Below code is to calculate pi using loop logic.
There are 5 case code.
0 case is for testing, openMP running well or not.
1 case is no treading, else 2~4 case is some different OpenMP threading case.
I am also not friendly with openMP, so I will refer this code when not remember well.
And I will add more useful technical code..
The result image tells us, OpenMP is certainly faster than no threading.
The MNIST dataset is a dataset of handwritten digits, comprising 60 000 training examples and 10 000 test examples. The dataset can be downl...
As you can see in the following video, I created a class that stitching n cameras in real time. https://www.youtube.com/user/feelmare/sear...
* Introduction - The solution shows panorama image from multi images. The panorama images is processing by real-time stitching algorithm...
make well divided linear coordinate And make pair coordinate Please see code for detail explanation. import numpy as np import cv2 ...
setTo masking example gist start gist end CopyTo masking example gist start gist end
Logistic Classifier The logistic classifier is similar to equation of the plane. W is weight vector, X is input vector and y is output...
//Singular value decomposition : Mat w, u, v; SVDecomp(data, w, u, v); // A = U W V^T //The flags cause U and V to be returned transpose...
OpenCV meanShiftFiltering example source code ( cpu: pyrMeanShiftFiltering, gpu:meanShiftFiltering, gpu:meanShiftSegmentation )'meanshift' is clustering algorithm. It can be used color segmentation, color tracking.. This article is about color segmentation ...
Image size of origin is 320*240. Processing time is 30.96 second took. The result of stitching The resul...
Video Stabilization example source code, (using cvFindHomography, cvWarpPerspective functions in openCV)Video stabilization example source code. The principle is like that... Firstly, to obtain 2 adjacent images extract good feature to t...