[R] deblur microscope image stacks

I'm new to working with microscope image stacks. I've been asked to use software to deblur the image volumes, eg: http://www.mediacy.com/index.aspx?page=AutoDeblurVisualize Is there a toolkit for this within R? I would like to try something that can take advantage of dual processors (64bit) and

[R] How do we get two-tailed p-values for rlm?

How do we get 2-tailed p-values for the rlm summary? I'm using the following: > fit <- rlm(oatRT ~ oatoacData$erp, psi=psi.bisquare, maxit=100, na.action='na.omit') > fitsum <- summary(fit, cor=F) > print(fitsum) Call: rlm(formula = oatRT ~ oatoacData$erp, psi = psi.bisquare, maxit = 100,

[R] equivalent of Matlab robustfit?

Hi, I've been using the Matlab robustfit function for linear regressions where I suspect some data points are outliers. Is there an equivalent function in R? Take care, Darren PS, This is the Matlab help on robustfit: >> help robustfit ROBUSTFIT Robust linear regression B = ROBUSTFIT(X,Y)