4546 search results - page 206 / 910 » Detection of image stretching |
195
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ICCTA
2007
IEEE
15 years 10 months ago
2007
IEEE
A circular paper chromatogram is obtained from an alkaline solution of silver nitrate and soil. The shape, size, color and textural patterns of the chromatogram image are hypothes...
173
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CIVR
2006
Springer
15 years 10 months ago
2006
Springer
The problem of face detection remains challenging because faces are non-rigid objects that have a high degree of variability with respect to head rotation, illumination, facial exp...
163
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LAWEB
2003
IEEE
15 years 12 months ago
2003
IEEE
In this paper we perform a study of the image contents of the Chilean web (.cl domain) using automatic feature extraction, content-based analysis and face detection algorithms. In...
142
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
In this paper we propose a novel video segmentation algorithm that is capable of reliably detecting both types of dissolves in addition to cuts and wipes based on the analysis of ...
112
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
Suppression of ringing effect is a challenging problem. It is mainly caused by absence of effective methods of ringing artifact detection. In this paper we introduce a ringing est...