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Articles by pi19404 (Articles: 11, Technical Blogs: 11, Tip/Tricks: 4)

Articles: 11, Technical Blogs: 11, Tip/Tricks: 4

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Average article rating: 4.72

Artificial Intelligence
Machine Learning
Posted: 21 Sep 2014   Updated: 29 Sep 2014   Views: 59,680   Rating: 4.88/5    Votes: 7   Popularity: 4.12
Licence: The Code Project Open License (CPOL)      Bookmarked: 12   Downloaded: 356
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In this article we will look at a supervised machine learning algorithm called Logistic Regression Classifier for multi-class classification .
Posted: 9 Oct 2014   Updated: 9 Oct 2014   Views: 69,819   Rating: 4.78/5    Votes: 5   Popularity: 3.34
Licence: The Code Project Open License (CPOL)      Bookmarked: 10   Downloaded: 545
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In this article we will look at single-hidden layer Multi-Layer Perceptron (MLP).
DevOps
Testing
Posted: 12 Aug 2014   Updated: 12 Aug 2014   Views: 14,991   Rating: 4.00/5    Votes: 1   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 0   Downloaded: 0
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IntroductionIn this article we will look at training and testing of a Multi-class Logistic Classifier Logistic regression is a probabilistic, linear classifier. It is parametrized by a weight matrix $W$ and a bias vector $b$. Classification is done by projecting data points onto a set of hyperpl
General Programming
Algorithms
Posted: 17 Aug 2014   Updated: 17 Aug 2014   Views: 8,192   Rating: 0.00/5    Votes: 0   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 5   Downloaded: 0
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Multi Variate Gaussian Distribution - Part 1
Mathematics
Posted: 23 Oct 2014   Updated: 23 Oct 2014   Views: 17,803   Rating: 0.00/5    Votes: 0   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 2   Downloaded: 0
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Dense Motion Estimation based on Polynomial expansion IntroductionIn this article we will look at dense motion estimation based on polymonial repsentation of image.The polynomial basis representation of the image is obtained by approximating the local neighborhood of image us
Mobile Apps
Android
Posted: 23 Aug 2014   Updated: 2 Sep 2014   Views: 21,022   Rating: 4.68/5    Votes: 6   Popularity: 3.64
Licence: The Code Project Open License (CPOL)      Bookmarked: 16   Downloaded: 0
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In this article, we will look at unistrore gesture recognition for Android devices
Multimedia
Image Processing
Posted: 18 Aug 2014   Updated: 18 Aug 2014   Views: 43,502   Rating: 4.68/5    Votes: 10   Popularity: 4.68
Licence: The Code Project Open License (CPOL)      Bookmarked: 23   Downloaded: 1,405
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In this article we will look at Adaptive Skin Color Detection technique described in the paper "An Adaptive Real-time Skin Detector Based on Hue Thresholding"
Programming Languages
C++
Posted: 17 Aug 2014   Updated: 17 Aug 2014   Views: 25,125   Rating: 5.00/5    Votes: 2   Popularity: 1.51
Licence: The Code Project Open License (CPOL)      Bookmarked: 8   Downloaded: 0
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In this article we will look at markov models and its application in classification of discrete sequential data.
Posted: 17 Aug 2014   Updated: 17 Aug 2014   Views: 10,170   Rating: 0.00/5    Votes: 0   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 3   Downloaded: 0
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In the article we will look at algorithm for Fast 2D Convolution.
Python
Posted: 3 Oct 2014   Updated: 3 Oct 2014   Views: 35,158   Rating: 0.00/5    Votes: 0   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 2   Downloaded: 0
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In this article we will look at logistic classifier and how regularization affects the performance of the classifier.
Posted: 12 Oct 2014   Updated: 12 Oct 2014   Views: 27,098   Rating: 5.00/5    Votes: 6   Popularity: 3.89
Licence: The Code Project Open License (CPOL)      Bookmarked: 20   Downloaded: 471
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In this article we will look at the basics of Discrete Fourier Transform and how it can be used as tool for frequency analysis of a signal

Average blogs rating: 4.68

All Topics
Posted: 7 Sep 2013   Updated: 7 Sep 2013   Views: 17,150   Rating: 5.00/5    Votes: 1   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 5   Downloaded: 0
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Implementation of A* graph search algorithm for robotic path planning and navigation
Posted: 17 Jan 2014   Updated: 17 Jan 2014   Views: 7,961   Rating: 0.00/5    Votes: 0   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 1   Downloaded: 0
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Integral image for mean and variance computation
Posted: 19 Jan 2014   Updated: 19 Jan 2014   Views: 18,301   Rating: 0.00/5    Votes: 0   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 1   Downloaded: 0
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In this article, we will look at the concept of Local Binary Pattern and computation of LBP image.
Desktop Programming
MFC
Posted: 25 Nov 2013   Updated: 25 Nov 2013   Views: 31,620   Rating: 4.88/5    Votes: 4   Popularity: 2.94
Licence: The Code Project Open License (CPOL)      Bookmarked: 2   Downloaded: 0
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This article describes basic concepts of C++ Storage Access Specifiers.
LBP
Posted: 8 May 2014   Updated: 8 May 2014   Views: 14,820   Rating: 5.00/5    Votes: 2   Popularity: 1.51
Licence: The Code Project Open License (CPOL)      Bookmarked: 2   Downloaded: 0
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Uniform LBP Features and Spatial Histogram computation
OpenCV
Posted: 2 Sep 2013   Updated: 2 Sep 2013   Views: 21,632   Rating: 5.00/5    Votes: 1   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 9   Downloaded: 0
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IntroductionIn the article we will look at implementation of bug 2 algorithm for motion planning Bug AlgorithmsThe aim of path planning algorithm is to complete a collision free path from initial to goal position. Bug algorithms are simplest type of path planning algorithms.
Posted: 24 Sep 2013   Updated: 24 Sep 2013   Views: 20,521   Rating: 5.00/5    Votes: 3   Popularity: 2.39
Licence: The Code Project Open License (CPOL)      Bookmarked: 3   Downloaded: 0
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In this article we will look at the application of Mean Shift Tracking for color based tracking.
Programming Languages
C
Posted: 15 Sep 2013   Updated: 15 Sep 2013   Views: 39,646   Rating: 4.67/5    Votes: 2   Popularity: 1.40
Licence: The Code Project Open License (CPOL)      Bookmarked: 9   Downloaded: 0
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Color constancy is a mechanism of detection of color independent of light source. The light source many introduce color casts in captured digital images To solve the color constancy problem a standard method is to estimate the color of the prevailing light
C++
Posted: 22 Nov 2013   Updated: 22 Nov 2013   Views: 7,670   Rating: 5.00/5    Votes: 5   Popularity: 3.49
Licence: The Code Project Open License (CPOL)      Bookmarked: 5   Downloaded: 0
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This article tells us how to grant access to its non public members by the use of friend mechanism.
Posted: 25 Nov 2013   Updated: 25 Nov 2013   Views: 16,541   Rating: 2.67/5    Votes: 2   Popularity: 0.80
Licence: The Code Project Open License (CPOL)      Bookmarked: 2   Downloaded: 0
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This article describes basic concepts of C++ Inheritance mechanism.
Posted: 23 Nov 2013   Updated: 23 Nov 2013   Views: 21,041   Rating: 4.89/5    Votes: 4   Popularity: 2.94
Licence: The Code Project Open License (CPOL)      Bookmarked: 3   Downloaded: 0
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This article describes basic concepts of C++ const and volatile type qualifiers.

Average tips rating: 4.94

Artificial Intelligence
Machine Learning
Posted: 6 Oct 2014   Updated: 6 Oct 2014   Views: 12,691   Rating: 5.00/5    Votes: 1   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 3   Downloaded: 0
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In this article we will look at how to use Git Subtree Tool to split a sub-directories of a project into separate project
Mobile Apps
Android
Posted: 20 Aug 2014   Updated: 20 Aug 2014   Views: 22,061   Rating: 5.00/5    Votes: 1   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 12   Downloaded: 216
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This article describes the method to cross compile C/C++ library for Android OS
Programming Languages
Python
Posted: 6 Oct 2014   Updated: 6 Oct 2014   Views: 10,801   Rating: 0.00/5    Votes: 0   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 5   Downloaded: 0
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The article illustrates tools and techniues that can be used for python code documentation
Web Development
HTML
Posted: 7 Oct 2014   Updated: 7 Oct 2014   Views: 9,280   Rating: 4.82/5    Votes: 3   Popularity: 2.30
Licence: The Code Project Open License (CPOL)      Bookmarked: 4   Downloaded: 53
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In this article we will look at Jekyll a static site generator

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pi19404
Student IIT Bombay
India India
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