TY - GEN
T1 - Visual Cryptography for colour images using multilevel thresholding
AU - Kashyap, Pooja
AU - Renuka, A.
PY - 2019/1
Y1 - 2019/1
N2 - Visual Cryptography Scheme, is even known as VCS. It is actually a cryptography method to encrypt an image by dividing it in parts called shares, where decryption is performed using Human Visual System (HVS), only by overlapping all these shares. The image to be encrypted is called a secret image. Visual Cryptography can be used for binary image, grayscale image as well as colour image. This paper implements visual cryptography technique for colour images, by using multilevel thresholding so as to enhance the obtained quality contrast of reconstructed image.
AB - Visual Cryptography Scheme, is even known as VCS. It is actually a cryptography method to encrypt an image by dividing it in parts called shares, where decryption is performed using Human Visual System (HVS), only by overlapping all these shares. The image to be encrypted is called a secret image. Visual Cryptography can be used for binary image, grayscale image as well as colour image. This paper implements visual cryptography technique for colour images, by using multilevel thresholding so as to enhance the obtained quality contrast of reconstructed image.
UR - http://www.scopus.com/inward/record.url?scp=85083036994&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85083036994&partnerID=8YFLogxK
U2 - 10.1109/ICISC44355.2019.9036432
DO - 10.1109/ICISC44355.2019.9036432
M3 - Conference contribution
T3 - Proceedings of the 3rd International Conference on Inventive Systems and Control, ICISC 2019
SP - 567
EP - 572
BT - Proceedings of the 3rd International Conference on Inventive Systems and Control, ICISC 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 3rd International Conference on Inventive Systems and Control, ICISC 2019
Y2 - 10 January 2019 through 11 January 2019
ER -