Airnote

Airnote is an application for automatic dictated and spontaneous speech recognition for Polish. It is a desktop application for Windows with intuitive GUI and output format that ties speech recording to its transcript.

  • documenting an event scene viewing (generating notes and protocols)
  • documenting visual examination in a laboratory
  • documenting briefings and meetings
  • transcribing operational recordings
  • video subtitling

  • Editing
    • audio-with-text output format
    • possibility of modifying recording and its transcription at a later time
    • alternative hypothesis selection for a transcribed word
    • standard formatting of numbers, dates and hours
  • Presentation
    • audio playback synchronized with transcript presentation by word highlighting
    • audio playback from the specified moment
    • possibility of marking words with low recognition confidence
  • Dictation support
    • voice commands
    • macros
    • spelling mode
  • Adjustment to user needs
    • acoustic model adaptation
    • dictionary extendibility
    • macro definitions
  • Various audio and video formats
  • Live speech recognition
  • Recording processing and recognition
  • Batch recording processing
  • Voice recorder

Airnote has new graphical interface suitable for devices with touch screen. Adaptation to speaker and acoustic environment is performed transparently – in parallel with speech recognition process.


Airnote is a result of the ARM-1 project. It is a Windows desktop application which does not require communication with any external services. It is tailored to the needs of the internal security agencies.

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