01788nam a2200241 a 4500 vtls000077172 KUKTEM 20251114204603.0 140403t2013 my a f m 000 0 eng d THE0001861(Local) 201905131449 yusri 201404031021 Fida UMP QA76.76.D47 S53 2013 rs Bc. Sia, Chia Meng Detection of presence marks in stegocontent / Sia Chia Meng Kuantan, Pahang : UMP, 2013 xi, 36 p. : ill. (some col.) ; 30 cm. + 1 CD-ROM Project paper (Bachelor of Computer Science (Computer System and Networking)) -- Universiti Malaysia Pahang - 2013 Bibliography: p. 32-34 Steganography is an art of hiding message by embedding message within other types of media for example text, audio or image files. The main purpose of Steganography is attempts to hide the existence of communication. For steganography, the users totally do not want to let anyone know they are sending messages. The objectives of this project are study current steganography tools and the methods used for detection of presence marks in stegocontent, develop steganalysis tools which implement with graphical user interface (GUI), and verify and detect the marks in stegocontent in image files to assist investigation process. Peak Signal-to-Noise Ratio (PSNR) steganalysis is chose as the method used in this application software because it is use for detect various Least Significant Bits (LSB) modification techniques. LSB is the method that most commonly used in steganography to hide message. Computer software Development 0 0 0 1 20000 20000 2019-09-04 0 QA76.76.D47 S53 2013 rs Bc. 0000078864 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 7611 | QA76.76.D47 S53 2013 rs Bc. 0000078865 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 4603 4609 VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*9992