7 search results - page 1 / 2 » Pyramid filters based on bilinear interpolation |
GRAPP
2007
13 years 6 months ago
2007
ICIG
2009
IEEE
13 years 3 months ago
2009
IEEE
Optical flow estimation is one of the main subjects in computer vision. Many methods developed to compute the motion fields are built using standard heuristic formulation. In this...
ICIP
2000
IEEE
14 years 7 months ago
2000
IEEE
This paper presents a novel procedure for the representation and coding of 3D surfaces using hierarchical adaptive triangulation. The proposed procedure is based on pyramidal anal...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
We propose an enhanced window-based approach to local image registration for robust video mosaicing in scenes with arbitrarily moving foreground objects. Unlike other approaches, ...
ICIP
2001
IEEE
14 years 7 months ago
2001
IEEE
We describe approximate digital implementations of two new mathematical transforms, namely, the ridgelet transform [3] and the curvelet transform [7, 6]. Our implementations offer...