Category: computer science

June 23, 2020

Drawing points and lines in OpenGL

Drawing something is easy once you understand how OpenGL works. Points and lines are the primitives for any drawing. This article will make you capable of drawing points and lines using OpenGL implemented in C++ (i.e. g++).

computer science / programming

June 1, 2020

Goroutine: simple implementation

GoLang Program to run a funtion concurrently with main function and to run multiple funtions concurrently

computer science / Engineering / image processing

June 1, 2020

Visualization of a stereo audio chunk or frame using OpenCV & PyAudio implemented in python

visualization of audio chunk data read from .wav file into seperate stream

computer science / data science / Engineering

April 22, 2020

Simple face detection using haar feature-based cascade classifier with OpenCV implemented in python

A simple face detector with OpenCV, python in less than 15 lines of code (excluding comments) using Haar feature-based cascade classifiers

computer science

April 13, 2020

Divide first n natural number into minimum number of co-prime subsets

It is to divide the first n natural number into the minimum number of subsets such that each element is pairwise co-prime with every other element from the subset.

computer science

April 5, 2020

why should you learn Go Programming language

Go is an open source programming language, designed at google. It is simple, user friendly,supports fast compilation and execution, scalable, suppports concurrency, has goroutines, garbage collection mechanism etc.

computer science

February 14, 2020

Java Applet program that shows all available fonts using awt and applet package

This Applet program extracts all available fonts and prints them in a new window.

computer science

January 22, 2020

How to get the process details in node.js

retrieving process details using ps-list module in node.js

computer science / data science / image processing

January 4, 2020

Depth-map creation from stereo images implemented using python

depth map creation from two images i.e. left and right images from an stereo snap by calculating disparity between them. implemented using openCV, python

computer network / computer science

January 2, 2020

Transmission Media | Physical layer | networking

Transmission media are mainly of two types, one is Guided Transmission Media and Unguided Transmission Media or Wireless Media. Guided Transmission Media Guided transmission media generally two types of materials are used. Copper Cable...

Raabnits

Category: computer science

Drawing points and lines in OpenGL

Goroutine: simple implementation

Visualization of a stereo audio chunk or frame using OpenCV & PyAudio implemented in python

Simple face detection using haar feature-based cascade classifier with OpenCV implemented in python

Divide first n natural number into minimum number of co-prime subsets

why should you learn Go Programming language

Java Applet program that shows all available fonts using awt and applet package

How to get the process details in node.js

Depth-map creation from stereo images implemented using python

Transmission Media | Physical layer | networking

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