Sciweavers

1311 search results - page 166 / 263
» Remarks on Hardware Implementation of Image Processing Algor...
Sort
View
ICIAR
2004
Springer
15 years 8 months ago
A Fast Probabilistic Bidirectional Texture Function Model
The bidirectional texture function (BTF) describes rough texture appearance variations due to varying illumination and viewing conditions. Such a function consists of thousands of ...
Michal Haindl, Jirí Filip
MMSEC
2006
ACM
231views Multimedia» more  MMSEC 2006»
15 years 9 months ago
JPEG2000-based secure image authentication
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...
Mathias Schlauweg, Dima Pröfrock, Erika M&uum...
168
Voted
MOBICOM
2004
ACM
15 years 8 months ago
Practical robust localization over large-scale 802.11 wireless networks
We demonstrate a system built using probabilistic techniques that allows for remarkably accurate localization across our entire office building using nothing more than the built-...
Andreas Haeberlen, Eliot Flannery, Andrew M. Ladd,...
113
Voted
CAL
2008
15 years 3 months ago
Pipelined Architecture for Multi-String Matching
We present a pipelined approach to hardware implementation of the Aho-Corasick (AC) algorithm for string matching called P-AC. By incorporating pipelined processing, the state grap...
Derek Chi-Wai Pao, Wei Lin, Bin Liu
145
Voted
ICIP
2003
IEEE
16 years 5 months ago
Inverse halftoning by decision tree learning
Inverse halftoning is the process to retrieve a (gray) continuous-tone image from a halftone. Recently, machinelearning-based inverse halftoning techniques have been proposed. Dec...
Hae Yong Kim, Ricardo L. de Queiroz