Feature Extraction of Image by using MFCC

4 views (last 30 days)
Lum Kar Yan
Lum Kar Yan on 27 Mar 2019
Good day.
I am currently doing an assignment regarding feature extraction of image by using MFCC. Based on what I found, I have to convert my 2D image into 1D signal and I have done this step (following code):
a = rgb2gray(imread('filename.jpg')); %2D grayscale image
signal = a(:) %1D signal formed by concatenation of all rows
However, i am facing problem of extracting feature from the 1D signal.
Does anyone have any source code regarding this?

Sign in to answer this question.

Answers (0)

Categories

Find more on Text Detection and Recognition in Help Center and File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!