679 search results - page 3 / 136 » Algorithmic modifications to SPIHT |
ICIP
1999
IEEE
14 years 7 months ago
1999
IEEE
W e present a simple and eficient scheme for using the Set Partitioning in Hierarchical Trees (SPIHT) image compression algorithm [l]in a generalized multiple description framewor...
PCM
2001
Springer
13 years 10 months ago
2001
Springer
In this work, we incorporate a multiresolutional coding functionality into the SPIHT algorithm [1]. The multiresolutional coding can be considered as a kind of the region of intere...
SIAMNUM
2010
13 years 9 days ago
2010
A new paradigm of adaptivity is to execute refinement, coarsening, and smoothing of meshes on manifolds with incomplete information about their geometry and yet preserve position a...
INTERSPEECH
2010
13 years 11 days ago
2010
This paper describes a new approach to pitch marking. Unlike other approaches that use the same combination of features for the whole signal, we take into account the signal prope...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
The spectral subtraction method is historically one of the first algorithms proposed for noise reduction. However, most implementations and variations of the basic technique cann...