TY - JOUR
T1 - Spatial-domain image watermarking robust against compression, filtering, cropping, and scaling
AU - Sebé, Francesc
AU - Domingo-Ferrer, Josep
AU - Herrera, Jordi
N1 - Publisher Copyright:
© Springer-Verlag Berlin Heidelberg 2000.
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2000
Y1 - 2000
N2 - Two robust spatial-domain watermarking algorithms for image copyright protection are described in this paper. The first one is robust against compression, filtering and cropping. Like all published crop-proof algorithms, the one proposed here requires the original image for mark recovery. Robustness against compression and filtering is obtained by using the JPEG algorithm to decide on mark location and magnitude; robustness against cropping is achieved through a repetition code. The second watermarking algorithm uses visual components and is robust against compression, filtering, scaling and moderate rotations.
AB - Two robust spatial-domain watermarking algorithms for image copyright protection are described in this paper. The first one is robust against compression, filtering and cropping. Like all published crop-proof algorithms, the one proposed here requires the original image for mark recovery. Robustness against compression and filtering is obtained by using the JPEG algorithm to decide on mark location and magnitude; robustness against cropping is achieved through a repetition code. The second watermarking algorithm uses visual components and is robust against compression, filtering, scaling and moderate rotations.
UR - http://www.scopus.com/inward/record.url?scp=84944184824&partnerID=8YFLogxK
U2 - 10.1007/3-540-44456-4_4
DO - 10.1007/3-540-44456-4_4
M3 - Article
AN - SCOPUS:84944184824
SP - 44
EP - 53
JO - Lecture Notes in Computer Science
JF - Lecture Notes in Computer Science
SN - 0302-9743
ER -