Evidence map›Paper›PMID 30034869›Full record

ArticleJournal of advanced research2018

Generalized double-humped logistic map-based medical image encryption.

Samar M Ismail, Lobna A Said, Ahmed G Radwan, Ahmed H Madian, Mohamed F Abu-Elyazeed

Abstract read
In one paragraph

Article in Journal of advanced research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

  1. Article
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  9. Encryption method and security analysis of medical images based on stream cipher enhanced logical mapping.Technology and health care : official journal of the European Society for Engineering and Medicine · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Samar M IsmailFaculty of IET, German University in Cairo (GUC), Cairo 11865, Egypt.
Lobna A SaidNISC Research Center, Nile University, Cairo 12588, Egypt.
Ahmed G RadwanDepartment of Engineering Mathematics and Physics, Cairo University, Cairo 12613, Egypt.
Ahmed H MadianNISC Research Center, Nile University, Cairo 12588, Egypt.
Mohamed F Abu-ElyazeedElectronics and Communication Engineering Department, Cairo University, Cairo 12613, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This paper presents the design of the generalized Double Humped (DH) logistic map, used for pseudo-random number key generation (PRNG). The generalized parameter added to the map provides more control on the map chaotic range. A new special map with a zooming effect of the bifurcation diagram is obtained by manipulating the generalization parameter value. The dynamic behavior of the generalized map is analyzed, including the study of the fixed points and stability ranges, Lyapunov exponent, and the complete bifurcation diagram. The option of designing any specific map is made possible through changing the general parameter increasing the randomness and controllability of the map. An image encryption algorithm is introduced based on pseudo-random sequence generation using the proposed generalized DH map offering secure communication transfer of medical MRI and X-ray images. Security analyses are carried out to consolidate system efficiency including: key sensitivity and key-space analyses, histogram analysis, correlation coefficients, MAE, NPCR and UACI calculations. System robustness against noise attacks has been proved along with the NIST test ensuring the system efficiency. A comparison between the proposed system with respect to previous works is presented.

Indexed as

Double-humpedImage encryptionMLENegative bifurcationNPCRUACI

Identifiers

PMID30034869
PMCPMC6052686

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.