Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - Protecting the integrity of a sequence of images
AU - Amornraksa, T.
AU - Sweeney, P.
AU - Honary, Bahram
PY - 1997/9/11
Y1 - 1997/9/11
N2 - A cryptographic protocol is proposed to address a problem of data integrity, namely the certification of digital images so that they can be regarded as evidence for legal purposes. The protocol uses public key techniques and works by chaining together images from different sources in a digital signature scheme. It protects against manipulation of images either by a single party or by collaboration between one party and the certifying authority.
AB - A cryptographic protocol is proposed to address a problem of data integrity, namely the certification of digital images so that they can be regarded as evidence for legal purposes. The protocol uses public key techniques and works by chaining together images from different sources in a digital signature scheme. It protects against manipulation of images either by a single party or by collaboration between one party and the certifying authority.
U2 - 10.1049/el:19971085
DO - 10.1049/el:19971085
M3 - Journal article
VL - 33
SP - 16
EP - 17
JO - Electronics Letters
JF - Electronics Letters
SN - 0013-5194
IS - 19
ER -