Hans Geiger

Image Measurements Davi Geiger

It makes no sense to extract features at pixel level as the image is noisy and the discretization/quantization introduces artifacts. The minimum resolution in which we can look an image is an order of magnitude higher than a pixel, i.e., it is a few pixels, say 10 pixels. In an image there are various intensity discontinuities, and these are important information to preserve. Thus, when we are ...

GEIGER: investigating evolutionary radiations

SUMMARY GEIGER is a new software package, written in the R language, to describe evolutionary radiations. GEIGER can carry out simulations, parameter estimation and statistical hypothesis testing. Additionally, GEIGER's simulation algorithms can be used to analyze the statistical power of comparative approaches. AVAILABILITY This open source software is written entirely in the R language and ...

Hans Arnold Heilbronn 1908-1975 Hans

Hans Meinhardt

Hans Meinhardt is a theoretical developmental biologist working at the Max-Planck-Institute for Developmental Biology in Tübingen. He has pioneered the use of mathematical modelling of embryonic pattern formation. He received his PhD from the University of Cologne in Physics. For a postdoctoral fellowship, he went to the European High Energy Laboratory CERN at Geneva. By collaborating in an exp...

Chair : Hans