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Allen Ray


Active since 2016

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Answered
keystroke dynamic in MATLAB
hi can someone help me out?

7 years ago | 0

Question


keystroke dynamic in MATLAB
Currently I am working with keystroke dynamic authentication on MATLAB. So far I got the idea but I not so sure about the correc...

7 years ago | 1 answer | 0

1

answer

Answered
speaker recognition by using MFCC
anyone?

7 years ago | 0

Answered
Speaker Recognition using HMM
(Out of question) Hi, did you apply Fast Fourier Transform before finding the melcepst?

7 years ago | 0

Question


speaker recognition by using MFCC
Hi all, currently I am on my way to start my speaker recognition project by using MATLAB. I am a beginner in MATLAB project so ...

7 years ago | 2 answers | 1

2

answers

Question


check filename of the input image
I wanna make sure the filename of input image is same as what I want. I need it to get into if-else statement. For example(so...

8 years ago | 1 answer | 0

1

answer

Question


remove corner centroid in image
<</matlabcentral/answers/uploaded_files/61360/Capture.PNG>> how to remove the corner centroid ?i have removed the noise to ca...

8 years ago | 1 answer | 0

1

answer

Question


Find the centroid, area and diameter of coin image using regionprops command
Hi all experts, is there any ways to calculate the diameter,area and centroid of a coin using regionprops command?

8 years ago | 1 answer | 0

1

answer

Question


spatial transformation of image
Hi guys, I am beginner to MATLAB. How to convert one normal image(either gray or rgb) to 1 bit, 2 bit, 3 bit, 4 bit and 8 bit...

8 years ago | 1 answer | 0

1

answer

Question


Add arrows to an image
Hi there all. I have a question here. How could I add an arrows on an image? For example, I want to point to somewhere of the...

8 years ago | 1 answer | 0

1

answer

Question


Show the grayscale matrices values of an image
Hi guys, my question is about what is the syntax to show the matrices values of an image.It can be either grayscale or RGB.

8 years ago | 1 answer | 0

1

answer

Question


Increase hue of image
Hi guys, I am new to MATLAB. How to make changes on the hue of image, for example increase the hue of image?

8 years ago | 4 answers | 0

4

answers