What are different ways to compare the histogram of cipher images from various encryption schemes?

More Priyansi Parida's questions See All

How to fix the problem in simulating Au(111) plane?

I encounter an issue while simulating the Au(111) plane in a water environment using GROMACS. The plane appears to be breaking during the simulation, is it due to PBC effect? if not could someone...

13 July 2023 5,753 0 View

How we know how much silver nitrate we have to add to get 1% mola ratio of Ag/Bi ?

9.7 g Bi(NO3)·5H2O and 0.034 g AgNO3 were dissolved in concentrated nitric acid under vigorous stirring at 30°C to form a clear solution. The sample obtained above was labeled as Ag-1.

06 February 2023 6,682 2 View

What is Evaporation and E-beam evaporation? How both are different from Boiling?

This is a technical question. Suggest if any reference is there.

02 November 2022 7,004 3 View

Is there any instrument or method to calculate multi-piezo sensor reading at the same time?

09 September 2021 5,006 2 View

Can some one help me in creating a STAMP file ?

STAMP(Statistical analysis of metagenomic profile) can create a stamp file from MG-RAST profile. The present version of MG_RAST is providing TSV file or TSV detailed file. So, I am unable to...

23 May 2021 3,164 5 View

Are Hopfield Chaotic Neural Networks used for generating 5125123 values time consuming?

Referring to Wang and Li's 2019 paper titled, "A color image encryption algorithm based on Hopfield chaotic neural network". They have used a 3D Hopfield Chaotic Neural Network to generate a N*N*3...

26 April 2021 1,175 3 View

Is there any relation between static and dynamic friction?

I have data from an experiment conducted to measure kinematic co-efficient of friction. But to know how much slipping force is required to slip the interfaces (steel plates) , I need static...

15 April 2021 4,109 3 View

Whcih statistical analysis is appropriate for environmental variables with Hoolock gibbon population?

I have collected data on Hoolock gibbon population and environmental variables in their respective habita/

13 April 2021 9,800 3 View

How to save the coefficients(to excel) for a number of regression models run after splitting file in SPSS?

I run the linear regression in SPSS for 300 companies after splitting the file on the basis of company name. Now I want to extract the output of my interest such as R square & coefficients...

13 April 2021 9,838 3 View

How i will correlate vegetation analysis with camera trap capture recapture population of Herbivores?

I have camera trap data with its surrounding habitat quantification data.

07 April 2021 7,230 6 View

Weak DAPI staining after immunohistochemistry - how to improve?

After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...

05 August 2024 9,637 2 View

Dirty and clean?

Hi everyone I need a file with a dirty and clean potato image

04 August 2024 7,199 4 View

Hello, regarding Mxene 2D titanium carbide?

I fabricated Ti3C2Tx using concentrated HF 40%, I plot an XRD as attached image below.. please let to know if I obtained it or not.

02 August 2024 6,789 4 View

IHC profiler in image j software. has anyone used it to quantify nuclear DAB positivity?

Dear researchers. I tried using the IHC PROFILER in image j to quantify nuclear DAB staining. I followed the instructions in the original article by "Varghese F, Bukhari AB, Malhotra R, De A...

29 July 2024 2,229 0 View

While using the IHC PROFILER plugin in image j software, to quantify the epithelial cytoplasmic DAB staining do you crop remove the stromal tissue?

My question pertaining to the DAB staining in cytoplasm of human oral squamous cell carcinoma tissue. When quantifying the epithelial cancer cells do we have to crop remove the stromal tissue?...

29 July 2024 2,682 6 View

Why in 2D image created by discovery studio 2021, the halogens appear as alkyl group?

In my molecule there is Chloro group at 2-position of phenyl ring, but in 2D image it appears as methyl showing no interaction.

28 July 2024 734 0 View

Why is there a significant edge deviation in radar point cloud and camera registration?

The above are manually labeled extrinsic matrices based on the first image It can be seen that the projection error at the edge is large, while the error at the center is small. What could be the...

23 July 2024 7,479 3 View

About Machine Learning for Automated Diagnosis of Skin Cancer with Dermoscopy Images ?

Machine Learning for Automated Diagnosis of Skin Cancer with Dermoscopy Images

21 July 2024 5,471 0 View

Which is the best approach for anomaly detection in scanned image data set?

Anomaly detection in scanned image data set

18 July 2024 3,578 3 View

Less substrate signals towards the last lanes of the Native PAGE?

I have been running native page for FAM DNA substrate ( fluorescence samples) for protein DNA binding reaction. Binding is there but towards the end of the lane , I am loosing signals...

17 July 2024 6,213 4 View

Muhammad Ali

Have a look at Article A secure image encryption scheme based on cellular automata ...

Article Evaluation of the quality of an image encrytion scheme

https://www.ijert.org/research/a-performance-comparison-of-encryption-algorithms-for-digital-images-IJERTV3IS21325.pdf

Raghad M. Jasim

very interested

Assaad El Makhloufi

they are four popular metrics :

1- the variation of pixel cipher image(histogram) from original image.

2-the entropy

-3 the correlation (verticale-horizontal and diagonal)

4- PSNR and UACI metrics.