`reazon-research/japanese-wav2vec2-large`

This is a Japanese wav2vec 2.0 Large model pre-trained on ReazonSpeech v2.0 corpus.

We also release the CTC model reazon-research/japanese-wav2vec2-large-rs35kh derived from this model.

Usage

import librosa
import torch
from transformers import AutoFeatureExtractor, AutoModel

feature_extractor = AutoFeatureExtractor.from_pretrained("reazon-research/japanese-wav2vec2-large")
model = AutoModel.from_pretrained("reazon-research/japanese-wav2vec2-large")

audio, sr = librosa.load(audio_file, sr=16_000)
inputs = feature_extractor(
    audio,
    return_tensors="pt",
    sampling_rate=sr,
)
with torch.inference_mode():
    outputs = model(**inputs)

Citation

@misc{reazon-research-japanese-wav2vec2-large,
  title={japanese-wav2vec2-large},
  author={Sasaki, Yuta},
  url = {https://huggingface.co/reazon-research/japanese-wav2vec2-large},
  year = {2024}
}