STARPVD - A new improved PVD Image Steganography

von Thanekar, Sachin Arun
Zustand: Neu
€ 41,10
inklusive MwSt. - GRATIS LIEFERUNG
Thanekar, Sachin Arun STARPVD - A new improved PVD Image Steganography
Thanekar, Sachin Arun - STARPVD - A new improved PVD Image Steganography

Dir gefällt dieses Produkt? Sag's weiter!

€ 41,10 inkl. USt.
Nur noch 1 Stück verfügbar Nur noch 1 Stück verfügbar
Lieferung: zwischen 2021-05-25 und 2021-05-27
Verkauf & Versand: Dodax EU

Beschreibung

Nowadays hiding of secret messages into a digital image is the most widely and commonly used technique . It uses the weakness of the Human Visual System (HVS).There exists a large selection of approaches to hiding information in images. The research to develope strong steganographic and steganalysis technique is a continuous process. Pixel Value Differencing (PVD) steganography method embeds secret data in images based on the differences in neighbouring pixels. In Pixel Value Differencing and Tri Pixel Value Differencing (TPVD) steganography methods the data is hidden in 2 x 2 Square blocks. PVD and TPVD methods are vulnerable to histogram based attacks. In STARPVD approach 3 x 3 pixel blocks are used. Due to this eight pixel pairs are formed. Hence more data is hidden with this approach with better visual quality and better security.

Mitwirkende

Autor:
Thanekar, Sachin Arun

Weitere Informationen

Biografie:
Prof.Sachin Arun Thanekar is currently working as an Assistant Professor in Amurtvahini College of Engineering, Sangamner, India. He has 18 international publications in various national, international journalsand conferences. Being a silent researcher he is always trying new things in his curriculum. He has guided more than 50 students at UG level
Sprache:
Englisch
Seitenanzahl:
56
Medientyp:
Taschenbuch
Verlag:
LAP Lambert Academic Publishing

Stammdaten

Produkttyp :
Taschenbuch
Verpackungsabmessungen:
0.22 x 0.15 x 0.003 m; 0.132 kg
GTIN:
09783659618130
DUIN:
DN5VVPKUES9
€ 41,10
Wir nutzen Cookies auf unserer Website, um deinen Besuch effizienter zu gestalten und dir mehr Benutzerfreundlichkeit bieten zu können. Klicke daher bitte auf "Cookies akzeptieren"! Nähere Informationen findest du in unserer Datenschutzerklärung.