1344 search results - page 29 / 269 » Quantization |
DAGM
2005
Springer
14 years 3 months ago
2005
Springer
We present an approach for the supervised online learning of object representations based on a biologically motivated architecture of visual processing. We use the output of a rece...
ISCAS
2003
IEEE
14 years 3 months ago
2003
IEEE
The hardware complexity of digital filters is not controllable by straightforwardly rounding the coefficients to the quantization levels. In this paper, we propose an effective al...
ESTIMEDIA
2004
Springer
14 years 1 months ago
2004
Springer
This paper presents a new adaptive scheme to reduce the computation energy of the discrete cosine transform (DCT) architecture for image/video coding. The scheme employs the noise ...
ICASSP
2010
IEEE
13 years 10 months ago
2010
IEEE
A dense antenna array architecture is developed to ease the circuit requirements of the radio frequency (RF) front-end in beamforming applications. In the architecture, antennas a...
INFORMATICALT
2008
13 years 10 months ago
2008
In this paper a detail analysis of speech coding algorithm based on forward adaptive technique is carried out. We consider an algorithm that works on frame-by-frame basis, where a ...