Figure 3From: BioIMAX: A Web 2.0 approach for easy exploratory and collaborative access to multivariate bioimage dataScreenshot of the VisToolBox. This tool provides several methods to explore and analyze the signal domain of multivariate images (MVI). It consists of an image viewer (a) and a panel (b) including methods from the fields of visualization, e.g. creating pseudo color fusion images from selected images (c), co-location analysis and exploratory data analysis (EDA). The small figures below exemplary show further exploration displays: (d) Histogram. (e) Scatter plot. The parallel coordinates plot in (f) depicts the multivariate pixel information of all nine images of the MVI in a compact display. Each vertical compound line represents an unique location within a user-defined image region and shows the corresponding signals of all images at that location. In (g) a co-location study of two images with statistical measurements (Manders' score and Pearson correlation coefficient) is displayed.Back to article page