180 search results - page 8 / 36 » Scatterometer image reconstruction from aperture-filtered sa... |
RT
2004
Springer
14 years 27 days ago
2004
Springer
Pixels store a digital image as a grid of point samples that can reconstruct a limited-bandwidth continuous 2-D source image. Although convenient for anti-aliased display, these b...
VISUALIZATION
2002
IEEE
14 years 13 days ago
2002
IEEE
This paper presents a new technique for the extraction of surfaces from 3D ultrasound data. Surface extraction from ultrasound data is challenging for a number of reasons includin...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
Image Cube Trajectory (ICT) analysis is a new and robust method to estimate the 3D structure of a scene from a set of 2D images. The motion of points in 3D space is represented by...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Causal processing of a signal’s samples is crucial in on-line applications such as audio rate conversion, compression, tracking and more. This paper addresses the problem of cau...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
We investigate the use of quasi-interpolating approximation schemes, to construct an estimate of an unknown function from its given discrete samples. We show theoretically and wit...