489 search results - page 25 / 98 » A Standard Portrait Image and Image Quality Assessment |
ISVC
2009
Springer
15 years 4 months ago
2009
Springer
We have developed a method to rapidly test the quality of a biological image, to identify appropriate segmentation methods that will render high quality segmentations for cells wit...
MICCAI
2007
Springer
15 years 10 months ago
2007
Springer
The main goal of this work was to assess the accuracy of several well-known methods which provide global (BSI and SIENA) or local (Jacobian integration) estimates of longitudinal a...
DEXAW
1999
IEEE
15 years 2 months ago
1999
IEEE
In this paper we present WINDSURF (Wavelet-Based Indexing of Images Using Region Fragmentation), a new approach to content-based image retrieval. The method uses the wavelet trans...
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
Noise is an important factor in image quality. We analyze it in images produced by digital cameras. We show that, beyond the usual standard deviation measurement, spatial correlat...
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SSIAI
2002
IEEE
15 years 2 months ago
2002
IEEE
The aim of this research is to develop new image processing models that can be used to characterize single opacities and opacity density within pre-selected regions of interest (R...