58 search results - page 6 / 12 » Geometrically robust image watermarking using star patterns |
MMSEC
2006
ACM
14 years 1 months ago
2006
ACM
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...
DAGM
2004
Springer
14 years 1 months ago
2004
Springer
In this paper we present a new method for self-localization on wafers using geometric hashing. The proposed technique is robust to image changes induced by process variations, as o...
IWDW
2005
Springer
14 years 1 months ago
2005
Springer
In this paper, we propose a robust watermarking method for 3-D triangle surface meshes. Most previous methods based on the wavelet analysis can process only semi-regular meshes. Ou...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
Perceptual image hashing maps an image to a fixed length binary string based on the image's appearance to the human eye, and has applications in image indexing, authenticatio...
Publication
Texture classification is mainly used for segmentation of texture regions and content-based access to image databases. Lately these texture classification patterns have been appl...