Results 61 to 70 of about 2,474,259 (159)
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 +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
Arithmetic Operations of Neutrosophic Sets, Interval Neutrosophic Sets and Rough Neutrosophic Sets
, 2018 In approximation theory, neutrosophic set and logic show an important role. They are generalizations of intuitionistic fuzzy set and logic respectively.
Florentin Smarandache +5 more
core +1 more source
IET Image Processing, Volume 20, Issue 1, January/December 2026.Glioma segmentation from multimodal MRI is challenging due to tumour heterogeneity and imaging noise. To address this, we propose AIRP‐UNet, an asymmetric hybrid network that integrates an attention‐guided inverted residual decoder and a pyramid pooling module to selectively focus on tumour regions and capture multi‐scale context.
Chunhui Shu +3 more
wiley +1 more source
Multiclass classification using neural networks and interval neutrosophic sets [PDF]
, 2006 This paper presents a new approach to the problem of multiclass classification. The proposed approach has the capability to provide an assessment of the uncertainty value associated with the results of the prediction.
Wong, K.W., Fung, C.C., Kraipeerapun, P.
core
Edelweiss Applied Science and TechnologyThis paper aims at a new approach for finding the solution of neutrosophic fuzzy fractional differential equations (NFFDEs) based on the Zadeh’s Extension Principle method. NFFDEs combine fractional-order systems with uncertainty, which deals with truth, indeterminacy, and falsity information.
openaire +1 more source
IET Renewable Power Generation, Volume 20, Issue 1, January/December 2026.Introduces an Interval‐Valued Spherical Fuzzy SIWEC‐SPOTIS approach for PV site selection. The proposed model is validated through rank reversal, sensitivity, and comparative study. Solar irradiation received the highest weight, while mean wind speed received the lowest. Tangail district was ranked the most suitable, while Shariatpur ranked the lowest.
Tausif Ali +3 more
wiley +1 more source
Bezier Curve Modeling for Neutrosophic Data Problem
, 2021 Neutrosophic set concept is defined with membership, non-membership and indeterminacy degrees. This concept is the solution and representation of the problems with various fields.
Topal, Selcuk, Tas, Ferhat
core
Neutrosophic Crisp Sets & Neutrosophic Crisp Topological Spaces [PDF]
, 2014 In this paper, we generalize the crisp topological spaces to the notion of neutrosophic crisp topological space, and we construct the basic concepts of the neutrosophic crisp topology.
Salama, A. A. +5 more
core +2 more sources
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 +5 more
wiley +1 more source