OVOS Citrinet STT

Description

OpenVoiceOS STT plugin for Nemo Citrinet

NOTE: only onnx converted models can be used with this plugin

Install

by default this plugin will install the full pytorch, to avoid dragging all the dependencies it is recommended you install the cpu only version of pytorch before installing the plugin

pip install torch==2.1.0+cpu -f https://download.pytorch.org/whl/torch_stable.html

If you skip the step above then the full pytorch will be installed together with the plugin

pip install ovos-stt-plugin-citrinet

Configuration

  "stt": {
    "module": "ovos-stt-plugin-citrinet",
    "ovos-stt-plugin-citrinet": {
      "lang": "ca"
    }
  }

Models

self reported WER score from model pages (lower is better)

Model	CV10	CV11	CV12	LibriSpeech (clean)
projecte-aina/stt-ca-citrinet-512		6.684
neongeckocom/stt_ca_citrinet_512_gamma_0_25			8.065
neongeckocom/stt_es_citrinet_512_gamma_0_25			9.549
neongeckocom/stt_pt_citrinet_512_gamma_0_25			6.033
neongeckocom/stt_fr_citrinet_512_gamma_0_25			14.900
neongeckocom/stt_de_citrinet_512_gamma_0_25			11.100
neongeckocom/stt_it_citrinet_512_gamma_0_25			9.232
neongeckocom/stt_uk_citrinet_512_gamma_0_25	8.609
neongeckocom/stt_nl_citrinet_512_gamma_0_25			6.204
neongeckocom/stt_en_citrinet_512_gamma_0_25				3.400

Credits

This plugin was funded by the Ministerio para la Transformación Digital y de la Función Pública and Plan de Recuperación, Transformación y Resiliencia - Funded by EU – NextGenerationEU within the framework of the project ILENIA with reference 2022/TL22/00215337

projecte-aina/stt-ca-citrinet-512 was funded by the Generalitat de Catalunya within the framework of Projecte AINA.

NeonGeckoCom/streaming-stt-nemo - base citrinet onnx runtime implementation, provides models for 'en', 'es', 'fr', 'de', 'it', 'uk', 'nl', 'pt'