Results 91 to 100 of about 12,645,268 (293)
Secret image sharing with reversible steganography
, 2012 [[abstract]]The significant essential of secret image sharing approaches is that the revealed content of the secret image must be lossless. Moreover, the distorted stego images can be reverted to the original cover image.
詹啟祥;Chan, Chi-Shiang
core
Transformation Teams Leading the Hispanic‐Serving Institutions Movement at HSI Community Colleges
New Directions for Community Colleges, EarlyView.ABSTRACT The Department of Education defunded discretionary grant programs for enrollment‐based minority‐serving institutions (MSIs) on September 10, 2025, yet Hispanic‐serving institutions (HSIs) still exist and must continue to adapt to their growing population of Latine/x students.
Gina Ann Garcia +2 more
wiley +1 more source
New Design for Friendly Visual Secret Sharing
, 2014 NSC101-2221-E-032-047Different from conventional cryptography, visual cryptography is an image cryptographic technique proposed by Naor and Shamir. It encodes a secret image into n pieces of noise-like shares.
侯永昌, 侯永昌; Liao, H.Y.
core
Distortion free geometry based secret image sharing [PDF]
, 2011 Blakley proposed a method to share a secret among a number of participants in 1979. His method uses the fact that a point (secret) in k-dimensional space is the intersection point of k hyperplanes.
Ulutas, Guzin +5 more
core +1 more source
Cytoskeleton, EarlyView.ABSTRACT Few proteins have inspired as much curiosity as kinesin. Since its discovery 40 years ago, kinesin has become one of the best understood molecular machines in biology, yet it continues to reveal new questions about how cells organize and move their contents.
Ronald D. Vale
wiley +1 more source
A verifiable essential secret image sharing scheme based on HLRs (VESIS‐(t, s, k, n))
CAAI Transactions on Intelligence TechnologyIn traditional secret image sharing schemes, a secret image is shared among shareholders who have the same position. But if the shareholders have two different positions, essential and non‐essential, it is necessary to use essential secret image sharing ...
Massoud Hadian Dehkordi +2 more
doaj +1 more source
Analysis of Secret Image Sharing using Shared Image
International Journal of Computer Applications, 2014 secret image sharing scheme with steganography lacks to provide the authentication, quality of stego-image and more cheating done by the dishonest participants. So, a secret image sharing using shared image technique is proposed to prevent the participants from the subsidiary stipulation of a false stego-image (an image containing the hidden secret ...
R.K.Selva Kumar, I. EdwinDayanand
openaire +1 more source
A verifiable and recoverable secret image sharing mechanism
, 2012 [[abstract]]Verifiability is essential for a secret sharing approach which allows the involved participants to detect cheaters during the secret retrieval process.
詹啟祥;Chan, Chi-Shiang
core
Sharing a Verifiable Secret Image Using Two Shadows [PDF]
, 2009 [[abstract]]In this paper, we propose a novel (2,2) verifiable secret sharing (VSS) scheme, which not only protects a secret image but also allows users to verify the restored secret image in the revealing and verifying phase, for all binary, grayscale ...
Chang, C. C.;Lin, C. C.;Le, T. H. N.;Le, H. B.
core
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Drawing on adaptive capacity research, this study provides an assessment of the sustainable competitive advantage of a strategic shift with social purpose, leveraging green revenue to drive biodiversity outcomes. The study employs panel regression analysis on a distinctive dataset for the period 2015–2024, focusing on S&P 1500 firms. Using the
Post Raj Pokharel +1 more
wiley +1 more source