15 search results - page 1 / 3 » Estimation of ambiguity functions with limited spread |
TSP
2010
13 years 5 months ago
2010
This paper proposes a new estimation procedure for the ambiguity function of a non-stationary time series. The stochastic properties of the empirical ambiguity function calculated...
ECCV
2010
Springer
14 years 2 months ago
2010
Springer
Recovering the 3D shape of deformable surfaces from single images is difficult because many different shapes have very similar projections. This is commonly addressed by restricti...
ACCV
2006
Springer
14 years 4 months ago
2006
Springer
Abstract. This paper addresses the problem of super resolution - obtaining a single high-resolution image given a set of low resolution images which are related by small displaceme...
DPHOTO
2010
14 years 10 days ago
2010
Conventional point spread function (PSF) measurement methods often use parametric models for the estimation of the PSF. This limits the shape of the PSF to a specific form provide...
ISBI
2006
IEEE
14 years 11 months ago
2006
IEEE
Brightfield microscopy often suffers from limited depth of field, which prevents thick specimens from being imaged entirely in-focus. By optically sectioning the specimen, the inf...