Vertopal
Tools
CONVERTERS
Upload to Clouds
Drop Files Anywhere to Upload

Convert DICOM to CALS

Convert DICOM images to CALS format, edit and optimize images online and free.

Convert DICOM to CALS
Loading Uploader...
if you have uploaded a file, it will be displayed.
Confirm Cancel

Digital Imaging and Communications in Medicine (.dicom)

DICOM, or Digital Imaging and Communications in Medicine, is a standardized file format used in the field of medical imaging. It facilitates the storage, exchange, and transmission of medical images and related information between devices from different manufacturers, ensuring interoperability in healthcare environments. Originating from efforts by the National Electrical Manufacturers Association (NEMA) and the American College of Radiology (ACR) in the 1980s, DICOM's evolution has played a crucial role in the development of advanced medical imaging technologies and systems.

DICOM Converter

Continuous Acquisition and Life-cycle Support Type 1 Image (.cals)

The CALS (Continuous Acquisition and Life-cycle Support) Type 1 Image file format, developed by the United States Department of Defense in the mid-1980s, is a standard for storing raster (bit-mapped) image data, typically black-and-white. It ensures efficient data interchange and retention of orientation metadata. The format supports both uncompressed and compressed (using CCITT Group 4 compression) images. This standard was part of the broader CALS initiative aimed at improving electronic publishing and data management within the federal government.

CALS Converter

How to convert DICOM to CALS?

  1. Upload DICOM File

    Start uploading a DICOM image by clicking the Choose File button or drag & dropping your DICOM file.

  2. Select DICOM Tools

    Use any available DICOM to CALS tools on the preview page and click Convert.

  3. Download Your CALS

    You will be redirected to the download page to see the conversion status and download your CALS file.

Convert DICOM to CALS

Frequently Asked Questions

How to change DICOM format to CALS?

To change DICOM format to CALS, upload your DICOM file to proceed to the preview page. Use any available tools if you want to edit and manipulate your DICOM file. Click on the convert button and wait for the convert to complete. Download the converted CALS file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert DICOM to CALS on macOS

Follow steps below if you have installed Vertopal CLI on your macOS system.

  1. Open macOS Terminal.
  2. Either cd to DICOM file location or include path to your input file.
  3. Paste and execute the command below, substituting in your DICOM_INPUT_FILE name or path. $ vertopal convert DICOM_INPUT_FILE --to cals

Convert DICOM to CALS on Windows

Follow steps below if you have installed Vertopal CLI on your Windows system.

  1. Open Command Prompt or Windows PowerShell.
  2. Either cd to DICOM file location or include path to your input file.
  3. Paste and execute the command below, substituting in your DICOM_INPUT_FILE name or path. $ vertopal convert DICOM_INPUT_FILE --to cals

Convert DICOM to CALS on Linux

Follow steps below if you have installed Vertopal CLI on your Linux system.

  1. Open Linux Terminal.
  2. Either cd to DICOM file location or include path to your input file.
  3. Paste and execute the command below, substituting in your DICOM_INPUT_FILE name or path. $ vertopal convert DICOM_INPUT_FILE --to cals

Loading, Please Wait...