FlexView's Features

An overview of the tools, study panel, and measurement panel that are available out-of-the-box in FlexView.


The toolbar in FlexView displays only the relevant tools based on the workflow mode chosen at load time, improving your focus.

Study Panel

Available in Basic Viewer mode, this panel provides convenient access to all related studies. 

Measurement Panel

Available in Basic Viewer mode, this panel provides a tabular view of all measurements collected on the study.



Angle Tool

Measures an adjustable angle on an image.


Invert Tool

Inverts the color scale of the current image.

Rotate Right

Rotate Right Tool

Rotate an image 90 degrees clockwise.

Flip Horizontally

Flip Horizontally Tool

Flip an image 180 degrees horizontally.


Length Tool

Measure a length in any linear direction by clicking and dragging.


Window/Level Tool

Manipulate the window level and window width of a rendered image.


Zoom Tool

Click and drag the cursor on an image to adjust the magnification.


Pan Tool

Click and drag the cursor on an image to adjust the image position.


Cine Tool

Play through image frames like a movie.

Stack Scroll

Stack Scroll Tool

Linked scrolling of spatially related series.


Ellipse Tool

Report image statistics within an elliptical region.


Rectangle Tool

Report image statistics within a rectangular region.


Crosshairs Tool

Interactively drives all orthoganal views to correlate with the current cursor position.


Cobb Angle Tool

Measures the angle between two line segments that don't intersect on the screen.

Reference Lines

Reference Lines Tool

Shows lines in spatially related viewports to represent the planar position in the active viewport.

Image Capture

Image Capture Tool

Download a high quality image capture using common image formats (png, jpg).


Magnify Tool

Magnify a particular area of interest.

Grid Layout

Grid Layout Tool

Changes the viewport layout.


MPR Tool

Multi-planar reconstruction.


Annotation Tool

Create an annotation.

Stack Image Sync

Stack Image Sync Tool

Synchronize image scrolling in all spatially related viewports.

DICOM Tag Browser

DICOM Tag Browser Tool

Displays top-level DICOM tags.

Reset View

Reset View Tool

Reset the image to its original state before any transforms have been applied.


Probe Tool

Explore pixel values in image one point at a time.


Bidirectional Measurement Tool

Simultaneously measure orthogonal long and short axes.

Study Panel

Navigate studies related to the current patient

  1. Primary: The study that the user opened from the study list. This study is always expanded by default.

  2. Priors: Two studies prior to the date of Primary for same patient.

  3. All: All studies available for the patient contained within the source repository.

Study Panel
Measurement Panel

Measurement Panel

Keeps track of your measurements

A consolidated view of all measurements collected across all loaded studies. Allows for easy navigation to the related image and measurement by clicking in the table. Measurements can be exported as CSV or DICOM Structured Report (SR).

Based on Open Health Imaging Foundation (OHIF)

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