489 search results - page 32 / 98 » A Standard Portrait Image and Image Quality Assessment |
180
click to vote
MVA
2011
14 years 4 months ago
2011
Image registration plays a vital role in visual quality inspection of tablets with imprints. In this paper, three registration methods, based on direct matching of pixel intensitie...
ICIP
2000
IEEE
15 years 2 months ago
2000
IEEE
In this paper, we propose using Partial Differential Equation (PDE) techniques in wavelet based image processing to reduce edge artifacts generated by wavelet thresholding. We emp...
DGO
2003
14 years 11 months ago
2003
This paper presents our preliminary experimental results on the encountered many problems when producing urban true orthoimages of downtown, where a number of high buildings prese...
DCC
2002
IEEE
15 years 9 months ago
2002
IEEE
Wavelet-based image coders optimally represent smooth regions and isolated point singularities. However, wavelet coders are less adept at representing perceptually important edge ...
CGF
2004
14 years 9 months ago
2004
We present a novel image interpolation algorithm. The algorithm can be used in arbitrary resolution enhancement, arbitrary rotation and other applications of still images in conti...