40 search results - page 2 / 8 » Perceptually Based Metrics for the Evaluation of Textural Im... |
ICIP
2001
IEEE
14 years 6 months ago
2001
IEEE
Simple wavelet and wavelet packet transforms have often been used for texture characterisation through the analysis of spatial-frequency content. However, most previous methods ma...
APGV
2007
ACM
13 years 9 months ago
2007
ACM
We present a novel perceptual method to reduce the visual redundancy of unstructured lumigraphs, an image based representation designed for interactive rendering. We combine featu...
CVPR
2011
IEEE
13 years 1 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...
IR
2000
13 years 5 months ago
2000
Content-based image retrieval in astronomy needs methods that can deal with an image content made of noisy and diffuse structures. This motivates investigations on how information ...
SCIA
2005
Springer
13 years 10 months ago
2005
Springer
In this paper, two block-based texture methods are proposed for content-based image retrieval (CBIR). The approaches use the Local Binary Pattern (LBP) texture feature as the sourc...