383 search results - page 8 / 77 » Efficiently Estimating Projective Transformations |
ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
In this paper we apply the classic theory of Harmonic Analysis and the Conformal Geometric Algebra (CGA) to evaluate the Fourier transform on the unit sphere S2 and on the rotatio...
RAS
2006
14 years 11 months ago
2006
In this paper, we propose a novel algorithm for the automatic registration of two overlapping range images. Since it is relatively difficult to compare the registration errors of ...
ICTAI
2007
IEEE
15 years 6 months ago
2007
IEEE
The ability of an algorithm to accurately estimate the parameters of the geometric transformation which aligns two image profiles even in the presence of photometric distortions ...
PAMI
2010
14 years 10 months ago
2010
— This paper proposes a fast algorithm for Walsh Hadamard Transform on sliding windows which can be used to implement pattern matching most efficiently. The computational require...
MEDIAFORENSICS
2010
15 years 1 months ago
2010
In this paper, we consider a low complexity identification system for highly distorted images. The performance of the proposed identification system is analyzed based on the avera...