22 search results - page 4 / 5 » Estimating Radiometric Response Functions from Image Noise V... |
TSP
2010
13 years 3 months ago
2010
Abstract--This paper investigates the impulse response estimation of linear time-invariant (LTI) systems when only noisy finitelength input-output data of the system is available. ...
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
We present a self-calibrating photometric stereo method. From a set of images taken from a fixed viewpoint under different and unknown lighting conditions, our method automaticall...
PG
2007
IEEE
2007
IEEE
Statistical Hypothesis Testing for Assessing Monte Carlo Estimators: Applications to Image Synthesis
14 years 2 months ago
Image synthesis algorithms are commonly compared on the basis of running times and/or perceived quality of the generated images. In the case of Monte Carlo techniques, assessment ...
ISBI
2008
IEEE
14 years 9 months ago
2008
IEEE
The emerging functional MRI (Magnetic Resonance Imaging), fMRI, imaging modality was developed to obtain non-invasive information regarding the neural processes behind pre-determi...
ICIP
2008
IEEE
14 years 10 months ago
2008
IEEE
Functional Magnetic Resonance Imaging (MRI) is today one of the most important non-invasive tools to study the brain from a functional point of view. The blood-oxygenation-level-d...