47 search results - page 9 / 10 » A minimum distortion data hiding technique for compressed im... |
DRM
2007
Springer
13 years 12 months ago
2007
Springer
We present a new technique for generating biometric fingerprint hashes, or summaries of information contained in human fingerprints. Our method calculates and aggregates various...
JEI
2000
13 years 5 months ago
2000
Motion estimation is a temporal image compression technique, where an n x n block of pixels in the current frame of a video sequence is represented by a motion vector with respect...
EGPGV
2004
Springer
13 years 11 months ago
2004
Springer
We present a new parallel multiresolution volume rendering algorithm for visualizing large data sets. Using the wavelet transform, the raw data is first converted into a multires...
VISUALIZATION
2003
IEEE
13 years 11 months ago
2003
IEEE
We describe an efficient technique for out-of-core management and interactive rendering of planet sized textured terrain surfaces. The technique, called P-Batched Dynamic Adaptiv...
TIP
2011
13 years 21 days ago
2011
We propose a prediction technique that is geared toward forming successful estimates of a signal based on a correlated anchor signal that is contaminated with complex interference...