927 search results - page 74 / 186 » A comparison of two approaches to pseudorandomness |
103
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CPM
2000
Springer
15 years 4 months ago
2000
Springer
Abstract. Ambiguity in dynamic programming arises from two independent sources, the non-uniqueness of optimal solutions and the particular recursion scheme by which the search spac...
109
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DAC
1997
ACM
15 years 4 months ago
1997
ACM
We present a system-level approach for power optimization under a set of user specified costs and timing constraints of hard real-time designs. The approach optimizes all three d...
129
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CIMAGING
2009
15 years 29 days ago
2009
We introduce "contour stencils" as a simple method for detecting the local orientation of image contours and apply this detection to image zooming. Our approach is motiv...
IVC
2006
14 years 12 months ago
2006
Palette reordering has been shown to be a very effective approach for improving the compression of color-indexed images by general purpose continuous-tone image coding techniques....
TIP
2008
14 years 11 months ago
2008
We present a two-stage method for obtaining both phase and object estimates from phase-diversity time series data. In the first stage, the phases are estimated for each time frame...