73 search results - page 9 / 15 » Objective evaluation of the perceptual quality of 3D waterma... |
DSP
2006
13 years 7 months ago
2006
We address the problem of detecting the presence of hidden messages in audio. The detector is based on the characteristics of the denoised residuals of the audio file, which may c...
NOLISP
2007
Springer
14 years 1 months ago
2007
Springer
Classical objective criteria evaluate speech quality using one quantity which embed all possible kind of degradation. For speech denoising applications, there is a great need to d...
ICIP
2002
IEEE
14 years 9 days ago
2002
IEEE
—Several techniques based on the three–dimensional (3-D) discrete cosine transform (DCT) have been proposed for volumetric data coding. These techniques fail to provide lossles...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper we evaluate four objective measures of speech with regards to intelligibility prediction of synthesized speech in diverse noisy situations. We evaluated three intell...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
X-ray computed tomography (CT) images could be improved using iterative image reconstruction if the 3D conebeam forward- and back-projection computations can be accelerated signif...