Sciweavers

679 search results - page 9 / 136
» Algorithmic modifications to SPIHT
Sort
View
IEEEARES
2010
IEEE
15 years 4 months ago
Supporting Authorization Policy Modification in Agile Development of Web Applications
Web applications are increasingly developed in Agile development processes. Business-centric Web applications need complex authorization policies to securely implement business pro...
Steffen Bartsch
ICPR
2004
IEEE
16 years 22 days ago
Modification of Watershed Transformation for Images, Containing Small Objects
We present a new method, which allows successful application of watershed transformation for images containing small objects. The method can be divided into two stages. During the...
Marat Kazanov
ASIAN
2007
Springer
76views Algorithms» more  ASIAN 2007»
15 years 3 months ago
Secure Verification of Location Claims with Simultaneous Distance Modification
We investigate the problem of verifying location claims of mobile devices, and propose a new property called simultaneous distance modification (SDM). In localization protocols sat...
Vitaly Shmatikov, Ming-Hsiu Wang
TASLP
2008
91views more  TASLP 2008»
14 years 11 months ago
Time-Scale Modification of Audio Signals Using Enhanced WSOLA With Management of Transients
In this paper, we present an algorithm for time-scale modification of music signals, based on the waveform similarity overlap-and-add technique (WSOLA). A well-known disadvantage o...
S. Grofit, Y. Lavner
LREC
2010
183views Education» more  LREC 2010»
15 years 1 months ago
AhoTransf: A Tool for Multiband Excitation Based Speech Analysis and Modification
In this paper we present AhoTransf, a tool that enables analysis, visualization, modification and synthesis of speech. AhoTransf integrates a speech signal analysis model with a g...
Ibon Saratxaga, Inmaculada Hernáez, Eva Nav...