-
TomoAnalysis Viewer opens TCF datasets generated by Tomocube HT-series imaging systems. TCF files can contain HT, FL, and brightfield (BF) data, and the Viewer automatically identifies each modality for easy navigation.
For export, TomoAnalysis Viewer supports TIFF and RAW (with MHD) formats. You can select specific modalities, choose whether to include MIP, and define time frame ranges with custom start, end, and interval settings. -
Yes. TomoAnalysis Viewer provides six drawing tools for on-screen measurement: Point (count), Line (length in μm), Rectangle, Circle, Polygon, and Lasso (area in μm²).
After drawing an ROI, results appear immediately in the ROI Profile panel:
-
Line ROI: displays a line profile of RI or FL intensity along the drawn path. Multiple modalities can be plotted together for correlation.
-
Area ROI (Rectangle, Circle, Polygon, Lasso): displays an intensity histogram for the selected region.
-
Point ROI: displays a box plot of intensity values.
-
Multiple ROIs: select two or more ROIs to compare measurements using a bar graph — by count, length, area, or average intensity and standard deviation.
ROI lists can be exported as CSV, and ROI profile graphs can be saved as PNG or JPG. For advanced quantitative analysis such as cell segmentation or morphological measurement, use TomoAnalysis.
-
-
Yes. TomoAnalysis Viewer supports holotomography, fluorescence, and brightfield modalities. FL channels can be overlaid on HT data for combined visualization, and the Gallery provides thumbnail display modes for each modality — HT, FL, HT+FL, and BF — for quick browsing by modality.
Each channel can be adjusted independently: brightness and contrast (manual adjustment or automatic Best Fit), gamma, transparency, and colormap (LUT). In 3D View, FL channels can also be used for Direct Volume Rendering (DVR) alongside HT.
-
Yes. TomoAnalysis Viewer is built to navigate large HT datasets — including large time-lapse sequences and gigabyte-scale tissue scans — efficiently on supported systems. Browse through hundreds of time points using the timeframe slider, scroll across Z-slices, and switch smoothly between 2D and 3D views.
The Gallery supports time-lapse thumbnail preview on hover, and datasets can be organized using favorites and tags. Filters narrow the Gallery by modality, time-lapse, tile, favorite, tag, experiment, well, and acquisition date — so the right dataset is easy to find even in large collections.
-
Yes. TomoAnalysis Viewer provides three types of export:
-
Data Export: Export TCF files to TIFF or RAW (with MHD) format. Select specific modalities, include MIP if needed, and define time frame ranges with start, end, and interval settings.
-
Image Capture: Save the current view as a still image with configurable aspect ratio (Viewport, 1:1, 4:3, 16:9) and resolution upsampling up to 4×. Annotations such as scale bars and timestamps can be embedded into the captured image. In Multi View, a 2×2 composite capture is also available.
-
Video Recording: The built-in Movie Maker creates videos from 3D data with configurable tracks — rotation (X/Y/Z axis), Z-slice traversal, and time-lapse playback. Multiple tracks can be chained with interpolation options including Linear, Ease In/Out, and Bezier. Frame rate (FPS) and duration are adjustable, with preview available before saving.
ROI measurement data can also be exported: ROI lists as CSV, and ROI profile graphs as PNG or JPG.
-
-
Yes. HT captures the 3D RI structure of organoids without labeling, and TomoAnalysis Viewer lets you explore that data interactively. Switch between 2D slices, orthogonal cross-sections, and full 3D volume rendering to examine organoid morphology from any angle.
In 3D View, the Holotomography display renders the full volume, giving you a spatial overview of organoid structure. You can also enable DVR Volumes for voxel-based display within a specified RI and gradient range. Customize the display by adjusting color, transparency, and RI range, or add multiple volume layers with different color assignments. The XYZ crop range slider lets you isolate specific regions within the volume for focused inspection.