imhist - Histogram of image data - MATLAB - MathWorks
[counts,binLocations] = imhist(I) calculates the histogram for the grayscale image I. The imhist function returns the histogram counts in counts and the bin locations in binLocations. The …
An efficient image encryption algorithm using 3D-cyclic ... - Nature
Nov 28, 2024 · By employing elliptic curve cryptography (ECC) to generate secret encryption key and chaotic maps to successfully disguise and alter plain image pixel values, the technique …
Shreerang01/Chaotic-Image-Encryption-using-MATLAB - GitHub
Visual Representation of Transformation Processes: The MATLAB code includes steps for image conversion, confusion, and diffusion, showcasing the original, encrypted, and decrypted …
How to plot RGB histogram of an image into a single 3D slice plot?
Jul 16, 2024 · You can explore the hist3 function available in MATLAB to create 3-D histogram plots. However, note that this function is specifically designed for bivariate data.
A novel image encryption scheme based on 3D bit matrix and …
Mar 1, 2019 · In this paper, we proposed an effective bit-level image encryption algorithm based on 3D cat map, reverse 3D cat map and an improved class of chaotic maps with Markov …
how to draw 3d histogram of an image ad shown in figure
Feb 21, 2021 · Histogram implies that you are binning the data, and the coordinates are associated with the edge or central value of the bin. 3D histogram implies that you are binning …
A-New-Approach-of-Image-Encryption-Using-3D/matlab code/Histogram …
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Dynamical 2D and 3D image encryption method by hybrid …
Oct 1, 2020 · To illustrate a practical example of the present system, the image encryption algorithms for grey scale, color and multiple image have been introduced. Then different types …
Export to eps result is not the same as in the figure
Jul 17, 2024 · I understand that you wish to export your 3D figure in MATLAB into a .EPS file and are facing issues with it when imported in LaTeX. You can use the print function to properly …
Histogram analysis of original and encrypted images
Jun 2, 2024 · This code can be used for displaying the histograms of a plaintext image, its shuffled version, and its encrypted version, for both grayscale and RGB images. The …