TY - GEN
T1 - Robust image hashing using image normalization and SVD decomposition
AU - Hernandez, Ricardo Antoio Parrao
AU - Miyatake, Mariko Nakano
AU - Kurkoski, Brian M.
PY - 2011
Y1 - 2011
N2 - This paper introduces the use of image normalization and SVD decomposition hash functions to generate a hash value for a digital image. Image normalization is a technique that has been shown to be robust against different kinds of geometric attacks such as rotation, scaling and flipping. Using image normalization as a preprocessing step we can increase the robustness of the hash by 50% against rotation and scaling compared to without this algorithm.
AB - This paper introduces the use of image normalization and SVD decomposition hash functions to generate a hash value for a digital image. Image normalization is a technique that has been shown to be robust against different kinds of geometric attacks such as rotation, scaling and flipping. Using image normalization as a preprocessing step we can increase the robustness of the hash by 50% against rotation and scaling compared to without this algorithm.
UR - http://www.scopus.com/inward/record.url?scp=80053640937&partnerID=8YFLogxK
U2 - 10.1109/MWSCAS.2011.6026372
DO - 10.1109/MWSCAS.2011.6026372
M3 - Contribución a la conferencia
AN - SCOPUS:80053640937
SN - 9781612848570
T3 - Midwest Symposium on Circuits and Systems
BT - 54th IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2011
T2 - 54th IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2011
Y2 - 7 August 2011 through 10 August 2011
ER -