242 search results - page 31 / 49 » Optimized Fast Algorithms for the Quaternionic Fourier Trans... |
123
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ICIP
2007
IEEE
15 years 9 months ago
2007
IEEE
Many natural textures comprise structural patterns and show strong self-similarity. We use affine symmetry to segment an image into self-similar regions; that is a patch of textu...
161
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IJCAI
2007
15 years 4 months ago
2007
Image alignment refers to finding the best transformation from a fixed reference image to a new image of a scene. This process is often guided by similarity measures between ima...
117
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ICMCS
2005
IEEE
15 years 8 months ago
2005
IEEE
As the VLSI technology advances continuously, ASIC can easily achieve the required performance and most of them are actually over-designed. Thus, architecture shrinking is inevita...
112
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QEST
2005
IEEE
15 years 8 months ago
2005
IEEE
A framework to assess transient performance measures is introduced by generalizing the theory of the quasi Birthand-Death (QBD) paradigm to QBDs with marked time epochs (QBDm ). T...
130
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MOC
2011
14 years 5 months ago
2011
Abstract. We present three algorithms to calculate Φn(z), the nth cyclotomic polynomial. The first algorithm calculates Φn(z) by a series of polynomial divisions, which we perfo...