Results 141 to 150 of about 23,730,815 (255)
Advanced Healthcare Materials, EarlyView.Efficient recovery from traumatic or degenerative diseases is a great challenge, even after all the advancements in bone and cartilage regeneration. Machine learning (ML) algorithms have presented opportunities to enhance these aspects by accurately analyzing imaging data.
Maryam Kamaei +9 more
wiley +1 more source
Reversible data hiding with dual pixel-value-ordering and minimum prediction error expansion. [PDF]
PLoS One, 2022 Abdul Wahed M, Nyeem H.
europepmc +1 more source
Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing
Advanced Materials, EarlyView.This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long +26 more
wiley +1 more source
New deep data hiding and extraction algorithm using multi-channel with multi-level to improve data security and payload capacity. [PDF]
PeerJ Comput Sci, 2022 Hardan H, Alawneh A, El-Emam NN.
europepmc +1 more source
Data Hiding in Images by Hybrid LSB Substitution
, 2010 [[abstract]]In this paper, two hybrid LSB substitution image hiding methods are proposed. The first method couples two previous works, the optimal LSB substitution and the optimal pixel adjustment process (OPAP), to improve the quality of the stego-image.
Chang, C. C.;Tseng, H. W
core
Advanced Materials, EarlyView.Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu +3 more
wiley +1 more source
Blockchain-Based Reversible Data Hiding for Securing Medical Images. [PDF]
J Healthc Eng, 2021 Horng JH +4 more
europepmc +1 more source
Hyper edge detection with clustering for data hiding
, 2016 © 2016. Hiding of information is a great significance in information security. For information security and intellectual property, effective methods are required.
Chaczko, Z, Wazirali, R
core
Advanced Materials, EarlyView.Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam +6 more
wiley +1 more source
Improved prediction error expansion and mirroring embedded samples for enhancing reversible audio data hiding. [PDF]
Heliyon, 2021 Samudra Y, Ahmad T.
europepmc +1 more source