Interactive Multichannel Fluorescence Data Visualization and Analysis
FluoRender is an interactive tool for neurobiologists to visualize confocal microscopy data in their research. Multiple channels, detailed three-dimensional structures, and time-dependent sequences are the three major features of confocal microscopy data. With these features and usability in mind, we designed and engineered our system, which is now a free package for public download. We present the visualization pipeline and main features of our system for 3D/4D multi-channel confocal data visualization. Our system supports different input formats commonly seen for confocal microscopy. By minimizing pre-processing and optimizing data reading codes, it can read 3D/4D data with minimal latency. It has easy-to-use parameters for volume rendering effects, which are adjusted with real-time speed. It uses several image post-processing methods for detail enhancement, which are applied after volumetric data are rendered, and thus their adjustments are real-time even for 4D sequences. For multi-channel data, our system supports three different blending modes and channel grouping. Users can easily change all the settings and emphasize the most important features.
Release Date: |
December, 2016 |
Status: | |
Availability: | |
Data type: | |
Techniques: | 2D, 3D, Spatial representation, Temporal animation Interactive 3D painting, 3D measurements, Graph-based dense tracking, Multichannel streaming |
Software: | Installed, Algorithm |
Technology: | OpenGL, GLSL, OpenCL, C++ |
Platform: | Mac OSX, Windows |
Requirements: | Minimum OpenGL v3.3 support, Minimum OpenCL v1.2 support |
Project development
This publication is based on work supported by Award No. KUS-CI-016-04, made by King Abdullah University of Science and Technology (KAUST), DOE SciDAC:VACET, NSF OCI-0906379, NIH-1R01GM098151-01.
Last updated on 25th January, 2017