IMAGEREVEAL MS - Options
Mass Spectrometry Imaging Data Analysis Software
Image Analysis Advanced Option
Advanced optional license for image analysis (sold separately)
*Auto ROI Selector
This tool can now auto-generate ROIs based on image data, selecting areas by brightness or color.
- Brightness
Works well for fluorescence images or images with brightness variations. - Color
Works well for fluorescence or stained images.
It is also possible to create these from images where someone has drawn the ROI.
![Auto ROI Selector](https://www.shimadzu.com/an/sites/shimadzu.com.an/files/products/maldi-tof_ms/imagereveal-ms/roi_selector.jpg)
*Functions can be added by purchasing this optional license.
*Pre-processing for Segmentation (UMAP)
- Added pre-processing
- ・A feature that projects 3D maps (RGB) using UMAP and then performs segmentation.
- Advantages
- ・Color is assigned according to the characteristics of the measurement points (pixels) (pseudo-coloring).
- ・Since it is three-dimensional, this solves the issue where features become unclear in high-dimensional data calculation (known as the curse of dimensionality)
![UMAP](https://www.shimadzu.com/an/sites/shimadzu.com.an/files/products/maldi-tof_ms/imagereveal-ms/pseudo-colorizing.jpg)
MS Imaging data is converted to a 3D map and then colored and segmented.
Red shows areas where bile acids appear strong.
*Functions can be added by purchasing this optional license.