Multivariate Least Trimmed Squares Estimator (MLTS)
R and MATLAB implementations of MLTS are available from the website of Christophe Croux:
MLTS code
Reference
Agulló, J., Croux, C., and Van Aelst, S. (2008), " The Multivariate Least Trimmed Squares Estimator,"
Journal of Multivariate Analysis, 99, 311-338.
Paper