Two secret sharing schemes based on Boolean operations
D Wang, L Zhang, N Ma, X Li - Pattern Recognition, 2007 - Elsevier
Traditional secret sharing schemes involve complex computation. A visual secret sharing
(VSS) scheme decodes the secret without computation, but each shadow is m times as big …
(VSS) scheme decodes the secret without computation, but each shadow is m times as big …
Visual secret sharing for multiple secrets
JB Feng, HC Wu, CS Tsai, YF Chang, YP Chu - Pattern Recognition, 2008 - Elsevier
Conventional visual secret sharing schemes are designed for a single secret image so it is
inefficient to generate numerous share images for multiple secret images simultaneously …
inefficient to generate numerous share images for multiple secret images simultaneously …
Image secret sharing method with two-decoding-options: Lossless recovery and previewing capability
CN Yang, CB Ciou - Image and Vision Computing, 2010 - Elsevier
Visual cryptography scheme (VCS) is a research area in image secret sharing, where one
can easily stack shadow images and decode a black-and-white secret image through the …
can easily stack shadow images and decode a black-and-white secret image through the …
Constructions and properties of k out of n scalable secret image sharing
CN Yang, SM Huang - Optics Communications, 2010 - Elsevier
Recently, Wang et al. introduced a novel (2, n) scalable secret image sharing (SSIS)
scheme, which can gradually reconstruct a secret image in a scalable manner in which the …
scheme, which can gradually reconstruct a secret image in a scalable manner in which the …
Probabilistic visual secret sharing schemes for grey-scale images and color images
D Wang, F Yi, X Li - Information Sciences, 2011 - Elsevier
Visual secret sharing (VSS) scheme is an encryption technique that utilizes the human
visual system in recovering the secret image and does not require any cryptographic …
visual system in recovering the secret image and does not require any cryptographic …
A novel visual secret sharing scheme for multiple secrets without pixel expansion
TL Lin, SJ Horng, KH Lee, PL Chiu, TW Kao… - Expert systems with …, 2010 - Elsevier
The main concept of the original visual secret sharing (VSS) scheme is to encrypt a secret
image into n meaningless share images. It cannot leak any information of the shared secret …
image into n meaningless share images. It cannot leak any information of the shared secret …
A high quality and small shadow size visual secret sharing scheme based on hybrid strategy for grayscale images
Many secret sharing schemes for digital images have been developed in recent decades.
Traditional schemes typically must deal with the problem of computational complexity, and …
Traditional schemes typically must deal with the problem of computational complexity, and …
Contrast-enhanced visual cryptography schemes based on additional pixel patterns
T Monoth - 2010 International Conference on Cyberworlds, 2010 - ieeexplore.ieee.org
Visual cryptography is a kind of secret image sharing scheme that uses the human visual
system to perform the decryption computations. A visual cryptography scheme allows …
system to perform the decryption computations. A visual cryptography scheme allows …
MTVSS:(M) isalignment (T) olerant (V) isual (S) ecret (S) haring on resolving alignment difficulty
CN Yang, AG Peng, TS Chen - Signal Processing, 2009 - Elsevier
A (k, n)-threshold visual secret sharing (VSS) scheme has the distinctive property of easy
decryption by manually printing out shadow images on transparencies and stack them to …
decryption by manually printing out shadow images on transparencies and stack them to …
Size-reduced visual secret sharing scheme
H Kuwakado, H Tanaka - IEICE transactions on fundamentals of …, 2004 - search.ieice.org
Size-Reduced Visual Secret Sharing Scheme Page 1 IEICE TRANS. FUNDAMENTALS,
VOL.E87–A, NO.5 MAY 2004 1193 LETTER Special Section on Discrete Mathematics and Its …
VOL.E87–A, NO.5 MAY 2004 1193 LETTER Special Section on Discrete Mathematics and Its …