516 search results - page 18 / 104 » Compressive coded aperture imaging |
ICIP
2010
IEEE
14 years 9 months ago
2010
IEEE
The major gain in video coding applications compared to single image coding is the use of temporal prediction, which exploits the correlation between adjacent frames. However, in ...
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TIFS
2008
14 years 11 months ago
2008
We investigate three schemes for severe compression of iris images in order to assess what their impact would be on recognition performance of the algorithms deployed today for ide...
ICIAR
2004
Springer
15 years 5 months ago
2004
Springer
Frequently, it is observed that the sequence of indexes generated by a vector quantizer (VQ) contains a high degree of correlation, and, therefore, can be further compressed using ...
ICIP
2003
IEEE
15 years 5 months ago
2003
IEEE
We consider the problem of hiding images in images. In addition to the usual design constraints such as imperceptible host degradation and robustness in presence of variety of att...
DATE
2005
IEEE
15 years 5 months ago
2005
IEEE
As compared to a large spectrum of performance optimizations, relatively little effort has been dedicated to optimize other aspects of embedded applications such as memory space r...