11 search results - page 2 / 3 » SkellamShrink: Poisson intensity estimation for vector-value... |
CIMAGING
2010
13 years 6 months ago
2010
The observations in many applications consist of counts of discrete events, such as photons hitting a detector, which cannot be effectively modeled using an additive bounded or Ga...
BMCBI
2006
13 years 4 months ago
2006
Background: Serial Analysis of Gene Expressions (SAGE) produces gene expression measurements on a discrete scale, due to the finite number of molecules in the sample. This means t...
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...
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
Fluorescent protein microscopy imaging is nowadays one of the most important tools in biomedical research. However, the resulting images present a low signal to noise ratio and a ...
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
In general, image sensor noise is dominated by Poisson statistics, even at high illumination level, yet most standard denoising procedures often assume a simpler additive Gaussian...