17 search results - page 1 / 4 » A Maximum Likelihood Approach to Noise Estimation for Intens... |
ICDM
2006
IEEE
13 years 10 months ago
2006
IEEE
Often, measurement of biological components generates results, that are corrupted by noise. Noise can be caused by various factors like the detectors themselves, sample properties...
JCB
2000
13 years 4 months ago
2000
Although two-color uorescent DNA microarrays are now standard equipment in many molecular biology laboratories, methods for identifying differentially expressed genes in microarra...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
—We first establish the dynamic Radar Cross Section (RCS) signal model for a conical ballistic missile warhead with precession motion. Scintillation is modeled as a log-normal m...
ECCV
2006
Springer
14 years 6 months ago
2006
Springer
In low-light conditions, it is known that Poisson noise and quantization noise become dominant sources of noise. While intensity difference is usually measured by Euclidean distanc...
IPMI
2003
Springer
14 years 5 months ago
2003
Springer
In this paper, we focus on velocity estimation in ultrasound images sequences. Ultrasound images present many difficulties in image processing because of the typically high level o...