Voronoi Diagrams in the next Bio7 Release

19.07.2010 In the next release of Bio7 a Voronoi/Delauney calculation will be available in the Points panel. Here is a screenshot of the current implementation. The screenshot below shows a direct comparison between a Voronoi area plot of R (left: with package “tripack”) and the new Voronoi calculation of Bio7. The area results are the … Read more

ImageJ and Image Analysis Links

09.06.2010 Some useful resources on the Internet are sometimes hard to find. Here i present some useful links for ImageJ and image analysis in general. Manual and Links General Manual: http://rsbweb.nih.gov/ij/docs/user-guide.pdf Resources: ImageJ Website: http://rsbweb.nih.gov/ij/ ImageJ plugins: http://rsb.info.nih.gov/ij/plugins/index.html ImageJ Tutorials: http://rsb.info.nih.gov/ij/docs/examples/index.html ImageJ Forum: http://n2.nabble.com/ImageJ-f588099.html ImageJ Wiki: http://imagejdocu.tudor.lu/doku.php ImageJ Video Tutorials: http://imagejdocu.tudor.lu/doku.php?id=video:start ImageJ Manual: http://www.macbiophotonics.ca/imagej/ Fiji … Read more

P2 Update Manager

20.05.2010 Finally i was able to integrate the “p2” update manager into Bio7 which will be shipped with the next release. What i really like is that it is possible to integrate the git plugin for Eclipse. Here are some Screenshots of the results. In the third screenshot ImageJ sources were downloaded into the Bio7 … Read more

Blogs about R

I found the following link very useful because it aggregates articles about R from different blogs. Many of the articles are interesting in relation to ecological modelling because they refer to new aspects of spatial analysis and environmental topics. Link: http://www.r-bloggers.com/

Plots in R and the ImageJ visualization

If you plot data in R and you would like to display the same data in the ImageJ view it is necessary to transfer the data matrix to ImageJ. The first thing which can be noticed is that the image data is displayed rotated because of the Bio7 approach to transfer data forth and back … Read more

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