ohif-viewer/docs/latest/userManuals/viewer/toolbar/toolbar.md
Alireza 5643f8f6d2
feat: Added documentation for OHIF-v3 (#2450)
* Added docs with new screenshots

* Added doc to architecture

* Added documentations to various extension modules

* Added more documentation to modes

* Added docs to managers

* Added docs for services

* Fixed deployment docs

* Added white labelling documentation

* Added i18n docs and measurement export
2021-06-15 11:15:29 -04:00

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Toolbar

The four main components of the toolbar are:

user-viewer-toolbar

Tools

This section displays all the available tools inside the mode.

Measurement tools

They can be used to measure the area of interest. This measurement can be performed via:

  • Length Tool: Calculated the distance between two points
  • Bidirectional Tool: A 2D Length tool in two main axis
  • Annotation: To label and point to an area
  • Ellipse: Calculates statistics on a ellipse area
  • Rectangle: Calculates statistics on a rectangle area
  • Probe: To read the intensity value at a location

user-viewer-toolbar-measurements

To draw a measurement you can select it from the toolbar and click and drag mouse to reach the desired shape, size and direction.

A sample tool drawing is shown below

Presets

Preset tool enables manipulating the window level and window width of the rendered image, which basically modifies the contrast and brightness.

You can also choose from the list of pre-defined presets by clicking on the triangle.

user-toolbar-preset

Download High Quality Image

By clicking on the Camera icon you can open the window for downloading the image as common image formats (png, jpg)

user-toolbar-download-icon

In the opened modal, you can set the filename, image's width and height, and filetype and press download for downloading the image to your local computer.

user-toolbar-download

Extra tools

Lots of other tools are also available in the last tool icon drawer. If you click on the triangle they will get appeared.

user-toolbar-extra

Overview

An overview of tool usage can been seen below: