Results 11 to 20 of about 15,096 (207)

Penyembunyian Data pada File Video Menggunakan Metode LSB dan DCT [PDF]

open access: yesIJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2014
Abstrak Penyembunyian data pada file video dikenal dengan istilah steganografi video. Metode steganografi yang dikenal diantaranya metode Least Significant Bit (LSB) dan Discrete Cosine Transform (DCT).
Mahmuddin Yunus, Agus Harjoko
doaj   +2 more sources

HIDEmarks: hiding multiple marks for robust medical data sharing using IWT-LSB

open access: yes, 2023
With the increasing popularity of digital data in the healthcare domain, data hiding has become a hot research topic for covert communication and privacy protection.
Amit Kumar Singh (7430552)   +5 more
core   +7 more sources

Multimedia Multilevel Security by Integrating Steganography and Cryptography Techniques [PDF]

open access: yesITM Web of Conferences, 2023
Multimedia-based Steganography is famous for its security purpose, These steganography techniques were used by our ancestors and it is still carried out now with better and vast technology. The aim is to provide better security in an effective and secure
Satish E.G.   +4 more
doaj   +1 more source

A Natural Language Steganography Technique for Text Hiding Using LSB's [PDF]

open access: yesEngineering and Technology Journal, 2008
Steganography is the art of hiding, and transmitting information usingapparently innocent carrier without expose any suspicion. This paper present anatural language steganography technique, which is different from all the naturallanguage steganography ...
Hanaa M. Salman
doaj   +1 more source

An Improved Method for Combine (LSB and MSB) Based on Color Image RGB [PDF]

open access: yesEngineering and Technology Journal, 2021
Image steganography is the art of hiding data into an image by using the secret key. This paper presents two techniques that combine the most significant bit (MSB) as well as the least significant bit (LSB) based on a color image (24bit for RGB).
Sally A. Mahdi
doaj   +1 more source

Women's attitudes toward practicing cytomegalovirus prevention behaviors

open access: yesPreventive Medicine Reports, 2016
Congenital cytomegalovirus (CMV) infection causes severe disabilities and developmental delays. Women's awareness of CMV is low. Only about half of healthcare providers report counseling women about behaviors to reduce CMV risk and public health ...
Rosemary Thackeray, Brianna M. Magnusson
doaj   +1 more source

Penyembunyian Pesan Terenkripsi pada Citra menggunakan Algoritma LSB dan Transposisi Kolom

open access: yesJournal of Applied Informatics and Computing, 2022
Keamanan data merupakan hal yang sangat penting untuk dilakukan agar pesan atau informasi terkirim kepada seseorang yang tidak diketahui oleh orang yang tidak berwenang.
Kiswara Agung Santoso   +2 more
doaj   +1 more source

Modified LSB Watermarking for Image Authentication [PDF]

open access: yes, 2020
This paper mainly aims at developing an authentication scheme for digital images. The LSB scheme is chosen base for our proposed work. Through literature survey it is found that conventional LSB scheme provides low embedding rat low distortion and is ...
AARTHI, R., JAGANYA, V., POONKUNTRAN, S.
core   +1 more source

On Using LSB Matching Function for Data Hiding in Pixels [PDF]

open access: yes, 2010
[[abstract]]Abstract: The proposed method in this paper is based on the LSB matching function of Mielikainen for Steganography. However, there is a significant change with respect to Mielikainen's method in the use of the LSB matching function to compute
Chan, CS (Chan, Chi-Shiang)
core   +1 more source

Evidence for Interspecific Brood Parasite Detection and Removal in Burying Beetles

open access: yesPsyche: A Journal of Entomology, 2018
We tested whether brood parasitism could be successful between two co-occurring species of burying beetles, Nicrophorus guttula and Nicrophorus marginatus, and whether these species exhibit an adaptive response to brood parasitism by detecting and ...
Ashlee N. Smith, Mark C. Belk
doaj   +1 more source

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