1405 search results - page 20 / 281 » Perceptual Image Distortion |
ICA
2007
Springer
15 years 6 months ago
2007
Springer
Existing perceptual models of audio quality, such as PEAQ, were designed to measure audio codec performance and are not well suited to evaluation of audio source separation algorit...
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CVPR
2011
IEEE
14 years 8 months ago
2011
IEEE
It is often desirable to evaluate an image based on its quality. For many computer vision applications, a perceptually meaningful measure is the most relevant for evaluation; howe...
NOLISP
2007
Springer
15 years 6 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...
SIGGRAPH
1998
ACM
15 years 4 months ago
1998
ACM
A perceptually based approach for selecting image samples has been developed. An existing image processing vision model has been extended to handle color and has been simplified ...
ICIP
2002
IEEE
16 years 1 months ago
2002
IEEE
In this paper, we present a no-reference blur metric for images and video. The blur metric is based on the analysis of the spread of the edges in an image. Its perceptual signific...