162 search results - page 29 / 33 » Deconvolving Protected Signals |
MMSEC
2004
ACM
14 years 24 days ago
2004
ACM
Watermarking of 3D meshes has received a limited attention due to the difficulties encountered in extending the algorithms developed for 1D (audio) and 2D (images and video) signa...
ICCSA
2003
Springer
14 years 18 days ago
2003
Springer
A problem of eliminating the unwanted time-harmonic noise on a predetermined region of interest is solved by active means, i.e., by introducing the additional sources of sound, cal...
CCS
2006
ACM
13 years 11 months ago
2006
ACM
We present a dictionary attack that is based on keyboard acoustic emanations. We combine signal processing and efficient data structures and algorithms, to successfully reconstruc...
JSA
2008
13 years 7 months ago
2008
Commercial designs are currently integrating from 10 to 100 embedded processors in a single system on chip (SoC) and the number is likely to increase significantly in the near fut...
ICPADS
2010
IEEE
13 years 5 months ago
2010
IEEE
Counting or estimating the number of tags is crucial for RFID system. Researchers have proposed several fast cardinality estimation schemes to estimate the quantity of a batch of ...