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All Journal Sainteks Jurnal Teknologi Informasi dan Ilmu Komputer InfoTekJar (Jurnal Nasional Informatika dan Teknologi Jaringan) Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) JITK (Jurnal Ilmu Pengetahuan dan Komputer) JIKA (Jurnal Informatika) J-Icon : Jurnal Komputer dan Informatika Teknomatika: Jurnal Informatika dan Komputer
Erik Iman Heri Ujianto
Universitas Teknologi Yogyakarta
Computer Science & IT Decision Sciences, Operations Research & Management Engineering Mechanical Engineering Medicine & Pharmacology

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Journal : JITK (Jurnal Ilmu Pengetahuan dan Komputer)

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KAJIAN METODE METODE STEGANOGRAFI PADA DOMAIN SPASIAL Gunawan Wibisono; Tri Waluyo; Erik Iman Heri Ujianto
JITK (Jurnal Ilmu Pengetahuan dan Teknologi Komputer) Vol 5 No 2 (2020): JITK Issue February 2020
Publisher : LPPM Nusa Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (803.521 KB) | DOI: 10.33480/jitk.v5i2.1212

Abstract

This paper contains a review of the spatial domain steganographic literature. The purpose of this paper is to provide knowledge about techniques or methods that exist in the spatial domain of steganography. Steganography is the science or technique for hiding secret messages in other messages so that the existence of the secret message cannot be accessed by others who do not have authority. There are several popular spatial domains of steganographic techniques, namely LSB (Least Significant Bit), which is mapping secret message bits in the rightmost bit (LSB) of each color pixel and PVD (Pixel Value Differencing) which in this method offers a larger message storage capacity , with better image quality compared to other methods in the spatial domain. Because privacy issues continue to develop along with various digital communication technologies, and increasingly strong security threats, steganography can play a role in society to maintain the confidentiality of both picture, voice and video messages. For this reason it is important for us to be aware of steganographic technology and its implications.
Co-Authors Adhi Prahara ADITYA HERMAWAN Agus Rakhmadi Mido Agus Rakhmadi Mido Alfin Syarifuddin Syahab Enggar Novianto Gunawan Wibisono Muhammad Rizki Murinto Murinto Rianto Rianto Rianto Rianto Tri Waluyo Triyas Hevianto Saputro