2949 search results - page 463 / 590 » Transformations in Information Supply |
267
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ICDE
1998
IEEE
16 years 7 months ago
1998
IEEE
Current data repositories include a variety of data types, including audio, images and time series. State of the art techniques for indexing such data and doing query processing r...
153
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
Fingerprint friction ridge details are generally described in a hierarchical order at three levels, namely, Level 1 (pattern), Level 2 (minutiae points) and Level 3 (pores and rid...
167
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
In most approaches to speech recognition, the speech signals are segmented using constant-time segmentation, for example into 25 ms blocks. Constant segmentation risks losing info...
233
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ICIP
1998
IEEE
16 years 7 months ago
1998
IEEE
This paper outlines a geometric parameterization of 2D curves where the parameterization is in terms of geometric invariants and terms that determine an intrinsic coordinate system...
142
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
Sprite-based video coding offers higher compression efficiency than conventional block-based hybrid video coders. In sprite coding a sequence is divided into a model of its backgr...