4746 search results - page 478 / 950 » Content-Based Image Visualization |
172
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TIP
2011
15 years 2 months ago
2011
—We study the efficiency of deblocking algorithms for improving visual signals degraded by blocking artifacts from compression. Rather than using only the perceptually questiona...
164
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CVPR
2001
IEEE
16 years 9 months ago
2001
IEEE
Intensity histograms have been used extensively for recognition and for retrieval of images and video from visual databases. Intensity histograms of images at different individual...
195
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ICIP
2006
IEEE
16 years 9 months ago
2006
IEEE
The contourlet transform was proposed as a directional multiresolution image representation that can efficiently capture and represent singularities along smooth object boundaries...
202
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3DPVT
2006
IEEE
16 years 1 months ago
2006
IEEE
This paper addresses the challenging problem of statistics on images by describing average and variability. We describe computational anatomy tools for building 3-D and spatio-tem...
214
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ITCC
2005
IEEE
16 years 1 months ago
2005
IEEE
Many edge detection schemes suffer from the lack of image quality at the global level. Global properties are more vital in grayscale images due to loss of hue and texture. This pa...