23 search results - page 1 / 5 » Illustration Watermarks for Vector Graphics |
PG
2003
IEEE
14 years 4 months ago
2003
IEEE
Digital watermarking is a technique for embedding information into data, such as images, 3D models, or audio files, such that some properties (i. e., security, imperceptibility, ...
ICIP
2006
IEEE
15 years 25 days ago
2006
IEEE
We introduce an optimum watermark embedding technique that satisfies common watermarking requirements such as visual fidelity, sufficient embedding rate, robustness against noise ...
CEC
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract— Nonlinear mapping is an approach of multidimensional scaling where a high-dimensional space is transformed into a lower-dimensional space such that the topological char...
VISUALIZATION
2005
IEEE
14 years 4 months ago
2005
IEEE
Understanding and analyzing complex volumetrically varying data is a difficult problem. Many computational visualization techniques have had only limited success in succinctly po...
CGF
2010
13 years 11 months ago
2010
We propose a watermarking algorithm for polygonal meshes based on the modification of the Laplacian coordinates. More specifically, we first compute the Laplacian coordinates (x,y...