Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Reshma Sonar"'
Publikováno v:
IEEE Access, Vol 11, Pp 80945-80957 (2023)
The hiding capacity (HC), imperceptibility, and security are the 3 important quality measures for a steganography technique. While the stego-image is on transit on the internet, the hidden data may be changed because of various reasons. The existing
Externí odkaz:
https://doaj.org/article/a150788dfb444f4ba2008f12d823901e
Autor:
Reshma Sonar, Gandharba Swain
Publikováno v:
CAAI Transactions on Intelligence Technology, Vol 6, Iss 4, Pp 504-519 (2021)
Abstract Pixel value differencing (PVD) steganography techniques produce imperceptible stego‐images. Most PVD‐based techniques have a fall‐off boundary problem (FOBP). To avoid FOBP, a steganographic scheme is presented that combines the quotie
Externí odkaz:
https://doaj.org/article/b24afb7059884fafa65867659d4d1ea5
Autor:
Reshma Sonar, Gandharba Swain
Publikováno v:
Information Security Journal: A Global Perspective. 31:479-498
Autor:
Gandharba Swain, Reshma Sonar
Publikováno v:
CAAI Transactions on Intelligence Technology, Vol 6, Iss 4, Pp 504-519 (2021)
Pixel value differencing (PVD) steganography techniques produce imperceptible stego‐images. Most PVD‐based techniques have a fall‐off boundary problem (FOBP). To avoid FOBP, a steganographic scheme is presented that combines the quotient value
Autor:
Reshma Sonar, Gandharba Swain
Publikováno v:
Sensing and Imaging. 22
Wu & Tsai’s one directional pixel value differencing (PVD), and Khodaei & Faez’s two directional PVD are detected by one directional pixel difference histogram (PDH) analysis. Researchers proposed three directional PVD using 2 × 2 size blocks, f
Autor:
Manisha Ramani, Anil K. Yadav, Firoz Ahmad, Reshma Sonar, Swarna Mandava, Amar Das Gupta, Pratiksha Chheda, Bibhu Ranjan Das
Publikováno v:
Cancer genetics. 204(2)
Hepatosplenic T-cell lymphomas (HSTCL) are rare cancers and comprise 5% of peripheral T-cell lymphomas. These well-characterized extranodal lymphomas have a disguised onset, secondary to intrasinusoidal infiltration of the spleen, liver, and bone mar
Autor:
D. M. Thakore, Reshma Sonar
Publikováno v:
Distributed Computing and Networking ISBN: 9783540681397
ICDCN
ICDCN
This paper presents a new design and implementation of the DHash distributed hash table based on erasure encoding. This design is both more robust and more efficient than the previous replication-based implementation. DHash uses erasure coding to sto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5707ecbfbc7f49187a1bddd6c00e4f2
https://doi.org/10.1007/11947950_19
https://doi.org/10.1007/11947950_19