242 search results - page 31 / 49 » Optimized Fast Algorithms for the Quaternionic Fourier Trans... |
ICIP
2007
IEEE
14 years 3 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...
IJCAI
2007
13 years 10 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...
ICMCS
2005
IEEE
14 years 2 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...
QEST
2005
IEEE
14 years 2 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...
MOC
2011
12 years 11 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...