3740 search results - page 153 / 748 » A Fast Skeletonization Method |
ECCV
2008
Springer
15 years 7 days ago
2008
Springer
Abstract. We present a refined method for rotation estimation of signals on the 2-Sphere. Our approach utilizes a fast correlation in the harmonic domain to estimate rotation angle...
ICPR
2000
IEEE
14 years 11 months ago
2000
IEEE
Motion estimation in image sequences is an important step in many computer vision and image processing applications. Several methods for solving this problem have been proposed, b...
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
We present a new method for matching a region between an input and a query image, based on the P-channel representation of pixel-based image features such as grayscale and color i...
CVPR
2010
IEEE
14 years 6 months ago
2010
IEEE
Image matting is of great importance in both computer vision and graphics applications. Most existing state-of-the-art techniques rely on large sparse matrices such as the matting ...
CDC
2008
IEEE
14 years 4 months ago
2008
IEEE
— One of the important and efficient tools in system analysis is the analysis of responses to harmonic excitations. For linear systems the information on such responses is conta...