Results 71 to 80 of about 3,130 (205)

A Novel Image Steganographic Method Based on Enhanced PIWT and Modified Optimal Pixel Adjustment Process

IET Image Processing, Volume 20, Issue 1, January/December 2026.
This paper proposes a novel image steganographic method based on an enhanced Pyramid Integer Wavelet Transform (PIWT) combined with a Modified Optimal Pixel Adjustment Process (MOPAP). The PIWT enables integer‐to‐integer transformation, avoiding floating‐point computations and improving its suitability for efficient implementation.
Ali Yahya Al‐Ashwal, Waled Hussein Al‐Arashi, Mohammed Mohsen Alkhawlani   +2 more
wiley   +1 more source

A Neutrosophic Set‐Based Active Contour Model for Medical Image Segmentation

IET Image Processing, Volume 20, Issue 1, January/December 2026.
We propose a neutrosophic set‐based active contour model for accurate and efficient segmentation of magnetic resonance (MR) and retinal images. By combining neutrosophic truth, falsity, and indeterminacy subsets with a Heaviside‐based level set formulation, the method robustly handles noise, intensity inhomogeneity, and weak edges.
Kazım Hanbay
wiley   +1 more source

A certain algebraic structure of bipolar single value neutrosophic subgroups and its essential properties [PDF]

Neutrosophic Sets and Systems
The idea of bipolar single value neutrosophic set was created as an extension of a single value neutrosophic set when every single value neutrosophic membership function has two poles. In this study, we apply this idea in an algebraic environment when we
Yousef Al-Qudah, Abdullah Alsoboh, Eman Hussein, Faisal Al-Sharqi, Abdullrahman A. Al Maqbali   +4 more
doaj   +1 more source

Single Valued Neutrosophic Sub Implicative Ideals of KU-Algebras

Journal of New Theory, 2018
We consider the concepts single valued neutrosophic of sub-implicative ideals in KU-algebras, and investigate some related properties. We give conditions for a single valued neutrosophic ideal to be a single valued neutrosophic sub-implicative ideal.
Ola Wageeh El–baseer, Samy Mohamed Mostafa   +1 more
doaj  

Hybrid Binary Logarithm Similarity Measure for MAGDM Problems under SVNS Assessments [PDF]

Neutrosophic Sets and Systems, 2018
Single valued neutrosophic set is an important mathematical tool for tackling uncertainty in scientific and engineering problems because it can handle situation involving indeterminacy.
Kalyan Mondal, Surapati Pramanik, Bibhas C. Giri   +2 more
doaj   +1 more source

Multiple Criteria Evaluation Model Based On The Single Valued Neutrosophic Set

Neutrosophic Sets and Systems, 2016
Gathering the attitudes of the examined respondents would be very significant in some evaluation models. Therefore, a multiple criteria approach based on the use of the neutrosophic set is considered in this paper. An example of the evaluation of restaurants is considered at the end of this paper with the aim to present in detail the proposed approach.
Dragisa Stanujkic, Florentin Smarandache, Edmundas Kazimieras Zavadskas, Darjan Karabasevic   +3 more
openaire   +3 more sources

Big Data and Innovation: The State of the Art and Future Research Directions

R&D Management, Volume 56, Issue 1, Page 3-36, January 2026.
ABSTRACT Companies are increasingly aware of the benefits that can come from using big data. Of the various ways firms can make use of big data, in our research we have focused specifically on its use for innovation. As there are still many aspects that need to be clarified in this respect, our study addresses the following research question: how can ...
Francesco Cappa, Chiara Acciarini, Raffaele Oriani, Paolo Boccardelli   +3 more
wiley   +1 more source

A Decision‐Making Problem for Smartphone Selection Using Neutrosophic Distance Measures

Advances in Fuzzy Systems, Volume 2026, Issue 1, 2026.
A neutrosophic distance measure using average functions is defined, and the metric axioms are verified by discussing its properties on a neutrosophic structure. Further, the similarity measure’s axioms are also derived for the complement of the proposed distance measure.
M. Arockia Dasan, L. Lucase, Abdulrahman AlAita, Muhammad Aslam, E. Bementa, Shikha Binwal   +5 more
wiley   +1 more source

NeutroAlgebra Theory, volume I [PDF]

, 2021
Neutrosophic theory and its applications have been expanding in all directions at an astonishing rate especially after of the introduction the journal entitled “Neutrosophic Sets and Systems”.
Bakbak, Derya, Kargın, Abdullah, Smarandache, Florentin, Uluçay, Vakkas, Şahin, Memet   +4 more
core  

Edelstein Fixed Point Theorem in Neutrosophic Metric Spaces With an Application to an SIR‐Type Epidemic Model

International Journal of Differential Equations, Volume 2026, Issue 1, 2026.
In this paper, utilizing the concept of neutrosophic metric spaces proposed by Kirisci and Simsek, we establish a fixed point theorem of Edelstein type within this framework. A numerical example is provided to illustrate the validity of the main result. Furthermore, we present an application to a general SIR‐type epidemic model.
Vishal Gupta, Nitika Garg, Rahul Shukla, Md. Kamrujjaman   +3 more
wiley   +1 more source