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Convert VIFF to CAL

Convert VIFF images to CAL format, edit and optimize images online and free.

Convert VIFF to CAL
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Khoros Visualization Image File Format (.viff)

VIFF and XV both stand for an identical format. The VIFF (Khoros Visualization Image File Format) is the native format for the Khoros System, a visual programming environment for image processing and visualization in scientific and commercial research. VIFF files support various image types with color spaces and can store multiple images per file. The format includes a 1024-byte header, followed by image data and optional colormap data, making it ideal for image and signal processing, pattern recognition, and geographic information systems.

VIFF Converter

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

The CAL file extension, known as CALS (Continuous Acquisition and Life-cycle Support) Type 1 Image, is a 1-bit black-and-white raster image format developed by the U.S. Department of Defense in the mid-1980s to standardize graphics data interchange for military documentation. It is primarily used for storing and sharing monochrome images while retaining orientation metadata. The format supports both uncompressed and compressed (using CCITT Group 4 compression) images.

CAL Converter

How to convert VIFF to CAL?

  1. Upload VIFF File

    Choose the VIFF image you wish to convert.

  2. Select VIFF Tools

    Choose any VIFF to CAL converter tools for a customized conversion, and click Convert.

  3. Download Your CAL

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

Convert VIFF to CAL

Frequently Asked Questions

How to change VIFF format to CAL?

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

Convert Files on Desktop

macOS
Windows
Linux

Convert VIFF to CAL on macOS

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

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

Convert VIFF to CAL 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 VIFF file location or include path to your input file.
  3. Paste and execute the command below, substituting in your VIFF_INPUT_FILE name or path. $ vertopal convert VIFF_INPUT_FILE --to cal

Convert VIFF to CAL on Linux

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

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

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