Submitted
Chaotic image encryption based on bit level cubic shuffle
A chaos based image encryption algorithm, utilizing a three level binary shuffling and XOR operations
9 months ago | 10 downloads |
Submitted
Fuzzy Logic System for Restaurant Service Evaluation
A GUI developed on the Fuzzy Logic Designer for Restaurant Service Evaluation
9 months ago | 10 downloads |
Submitted
A Chaotic based PRBG using 4 modulos
The code implements the chaotic Pseudo Random Bit Generator that generates 4 bits per iteration
10 months ago | 3 downloads |
Submitted
A Chaotic PRBG based on a Continuous System
The code implements the chaotic Pseudo Random Bit Generator that uses a continuous system, and a modulo technique
10 months ago | 2 downloads |
Submitted
A Chaotic PRBG Using Multiple Digits Comparison
The code implements the chaotic Pseudo Random Bit Generator that uses a technique of digit comparison with a threshold.
10 months ago | 2 downloads |
Submitted
A Chaotic de2bi-modulo based PRBG
The code implements the chaotic Pseudo Random Bit Generator that generates 16 bits per iteration
10 months ago | 5 downloads |
Submitted
A Chaotic modulo based PRBG
The code implements the chaotic Pseudo Random Bit Generator.
10 months ago | 2 downloads |
Submitted
2D and 3D Phase diagrams for chaotic maps
Plot phase diagrams for any chaotic map
10 months ago | 12 downloads |
Submitted
Mean value diagram for chaotic maps
Plot the mean value diagram for a chaotic map with respect to two parameters
10 months ago | 4 downloads |
Submitted
Display RGB channels of an image
This simple code can be used to display each channel of an RGB image, either as grayscale images, or in their true colours
10 months ago | 4 downloads |
Submitted
Butterfly effect in the Lorenz attractor
Divergence of nearby trajectories in the Lorenz attractor
10 months ago | 6 downloads |
Submitted
GUI for Chaotic Password Generator
GUI for an application of generating passwords using chaotic maps
10 months ago | 3 downloads |
Submitted
Cropping, Tampering, and Noise Attacks for Image Encryption
Code for generating cropped, tampered, and noisy images
10 months ago | 6 downloads |
Submitted
0-1 test for chaos for discrete maps
Compute the 0-1 test for chaos for any chaotic map
10 months ago | 11 downloads |
Submitted
The Lorenz Attractor Simulink Model
The Lorenz System designed in Simulink. Two models included and a file to get the rottating 3d plot.
10 months ago | 11 downloads |
Submitted
Introduction to Computer Aided Geometric Design
Introduction to Computer Aided Geometric Design - A student's companion with Matlab examples
10 months ago | 3 downloads |
Submitted
Display Bit levels of an image
Display the bit levels of a grayscale or RGB image
11 months ago | 6 downloads |
Submitted
Entropy and Local Entropy of original and encrypted images
Compute entropy and local entropy of a plaintext image, its suffled version, and encrypted version.
11 months ago | 7 downloads |
Submitted
Correlation analysis of original and encrypted images
Compute pixel correlation of a plaintext image, its suffled version, and encrypted version.
11 months ago | 8 downloads |
Submitted
NPCR and UACI measures for image encryption
Compute the NPCR and UACI measures for two encrypted images
11 months ago | 12 downloads |
Submitted
Van der Pol Oscillator Simulink Model
The Van der Pol Oscillator nonlinear model in Simulink.
12 months ago | 7 downloads |
Submitted
Example of State Space Observer
Example of a state space observer in simulink
12 months ago | 5 downloads |
Question
How to rotate clockwise with respect to the direction of motion on a circle in the 3D plane
I have a trajectory following a circle in the 3d space. In each point, I have a circular frame of reference, which I plot usin...
1 year ago | 1 answer | 0
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What is Matlab online execution time affected by?
Dear colleagues. I want to report the execution times for my code for a scientific publication I am preparing. As is common in...
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Spectrogram computed on the Bark scale
I want to generate a spectrogram for a given song, segmented at 1 second intervals, with 50% overlap. I want to reproduce the r...
1 year ago | 1 answer | 0
1
answerHow to understand spectrogram function
Based on your comments and feedback, I want to understand, how could I compute the Spectrogram according to the Bark scale, whic...
1 year ago | 0
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Change the editor layout
I want to change the editor layout, in order to remove some sections that I never use. But I cannot find any preferences option...
2 years ago | 1 answer | 0