1227 search results - page 152 / 246 » Efficient Video-Stream Filtering |
159
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
An approach to scalable multi-view video coding with joint best basis wavelet packets is examined in this paper. A 4-D wavelet transform is used to decorrelate the multi-view vide...
218
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, we first propose a new family of geometrical image transforms that decompose images both radially and angularly. Our construction comprises two stages of filter ban...
167
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
The use of wireless sensor networks for target tracking is an active area of research. Imaging sensors that obtain video-rate images of a scene can have a significant impact in su...
118
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ICIP
2003
IEEE
16 years 7 months ago
2003
IEEE
Most colour image printing and display devices do not have the capacity to deal with true-colours. To display the image anyway, they need to apply a quantisation method to reduce ...
128
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ICIP
2000
IEEE
16 years 7 months ago
2000
IEEE
Rotation of the binary image of a document page for correcting the skew in the case of OCR or signature verification systems entails disfigurement of the shape of the characters, ...