Bioinformatics Advance Access originally published online on September 24, 2007
Bioinformatics 2007 23(24):3384-3385; doi:10.1093/bioinformatics/btm438
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
TreeSnatcher: coding trees from images
1Center for Integrative Bioinformatics Vienna, Max F. Perutz Laboratories, Dr-Bohr-Gasse 9/6, A-1030 Vienna, 2University of Vienna, 3Medical University of Vienna and 4University of Veterinary Medicine Vienna, Vienna, Austria
*To whom correspondence should be addressed.
| Abstract |
|---|
Summary: TreeSnatcher is a GUI-driven JAVA application for the semi-automatic recognition of multifurcating phylogenetic trees in pixel images. The program accepts an image file as input and analyzes the topology and the metrics of a tree depicted. The analysis is carried out in a multiple-stage process using algorithms from image analysis. In the end, TreeSnatcher produces a Newick tree code that represents the tree structure optionally including branch lengths. TreeSnatcher can process trees with 100 leaves or more in a few seconds.
Availability: TreeSnatcher was developed in JAVA under Mac OS X and is executable on UNIX/Linux, Windows and Mac OS X systems. The application and its documentation can be freely downloaded from http://www.cibiv.at/software/treesnatcher.
Contact: arndt.von.haeseler{at}univie.ac.at
Associate Editor: Keith Crandall
Received on July 3, 2007; revised on August 15, 2007; accepted on August 17, 2007