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Localization-based super-resolution techniques open the door to unprecedented analysis of molecular organization. This task often involves complex image processing adapted to the specific topology and quality of the image to be analyzed. SR-Tesseler is an open-source segmentation software using Voronoï tessellation constructed from the coordinates of localized molecules. It allows precise, robust and automatic quantification of protein organization at different scales, from the cellular level down to clusters of a few fluorescent markers. SR-Tesseler is insensitive to cell shape, molecular organization, background and noise, allowing comparing efficiently different biological conditions in a non-biased manner, and perform quantifications on various proteins and cell types. SR-Tesseler software comes with a very simple and intuitive graphical user interface, providing direct visual feedback of the results and is freely available under GPLv3 license.

# Summary VolViewer is used for viewing volume images from, for example, confocal microscopy or optical projection tomography # Features * Real-time volume rendering using an optimized 3D texture slicing algorithm. * Interactive transfer functions to independently adjust opacity and intensity for up to three data channels. * Real-time per channel thresholding, brightness and contrast operators. * On-the-fly gradient computation for local illumination. * Iso-surface computation with surface smoothing. * Section viewing in any orientation / position. * Real-time volume clipping. * 3D measurements, filters & segmentation. * Key frame interpolation for movie export. * Stereo rendering using either quad buffer or anaglyph mode. * Scripting interface to other systems, e.g. Matlab, OMERO, etc. # Project Status * Not supported anymore # Source code * [Source code](https://github.com/ut666/VolViewer "GitHub repository")

Pandore is a standardized library of image processing operators. The current version contains image processing operators that operate on grayscale, color and multispectral, 1D, 2D and 3D images.

Link: Operator Index

ISE-MeshTools is a software designed by Renaud Lebrun, from the university of Montpellier II. ISE-MeshTools is a system for the processing and editing of series of 3D triangular meshes. The system provides a set of tools for editing, positioning, deforming, labelling, measuring and rendering sets of 3D meshes. Features include: • Retrodeformation for un-deforming fossils/deformed specimens • Point and curve primitives for placing the exact type of landmark points you’re interested in • Easy to use 3D interface for positioning and manipulating sets of surfaces and landmark primitives • Mesh tagging, labelling and colouring (to allow for the creation of anatomy atlases) • Mesh scalar computation and colouring (based upon curvature/thickness etc...) Lebrun, R., ISE-MeshTools, a 3D interactive fossil reconstruction freeware., 12th Annual Meeting of EAVP, Torino, Italy ; 06/2014

Priism is an image processing, analysis and visualisation application for multidimensional light and electron microscopy data. It uses the Image Visualization Environment (IVE) library, which is a closed-source C library with documented C and FORTRAN APIs. Priism/IVE was developed at UCSF, and can be obtained free of charge by sending an email request to the developers. Many of the same processing and analysis functions available in other image processing applications can be found here (cropping, resizing, spatial filters, Fourier transforms, segmentation etc.), and it includes a comprehensive html-based offline manual. The "SoftWoRx" package of GE Healthcare (formerly Applied Precision) was based on Priism/IVE.