NEAREST_CENTROID_SET_CVIP
nearest_centroid_set_cvip() - reads the training file of feature vectors and calculates centroids for each class.
Contents
SYNTAX
file_name = nearest_centroid_set_cvip(file_tr)
Input Parameters include :
- file_tr - Name of the training set file. A CSV file with a predefined structure.
Output Parameters include :
- file_name - The name of the output file saved in the current directory. It contains the centroid vector for each class.
DESCRIPTION
Given the training set file, this function computes the centroid for each of the classes in the training set. It assumes the last column in the training file contains the name of the classes.
REFERENCE
1. Scott E Umbaugh. DIGITAL IMAGE PROCESSING AND ANALYSIS: Applications with MATLAB and CVIPtools, 3rd Edition.
EXAMPLE
% Input training vector file_tr = 'myTrainingVectors.CSV'; % Calling function d = nearest_centroid_set_cvip(file_tr)
d = centroids_myTrainingVectors.CSV
CREDITS
Author: Mehrdad Alvandipour, March 2017
Copyright © 2017-2018 Scott
E Umbaugh
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