Username
Password
How to Use a Font Without Installing it on user's system
How to write comparison function for std::sort
This article explains 2 different ways to do edge detection: first method is based on: Sobel , Prewitt and Kirsh and the second one is based on the difference between pairs of pixel around the current pixel.
Use Project Honeypot to prevent spammers from accessing your website
A brief description of several useful convolution filters which allows you to apply various effects on photos for certain features.
