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Introduction

  • PaddleSpeech

Quick Start

  • Installation
  • Quick Start of Speech-to-Text
  • Quick Start of Text-to-Speech

Speech-to-Text

  • Models introduction
  • Data Preparation
  • Features
  • Ngram LM

Text-to-Speech

  • Advanced Usage
  • Chinese Rule-Based Text Frontend
  • Models introduction
  • GAN Vocoders
  • Audio Sample
  • Audio Sample (PaddleSpeech TTS VS Espnet TTS)

Released Models

  • Released Models

Demos

  • Demo Video
  • Streaming ASR Demo Video
  • TTS Demo Video
  • Streaming TTS Demo Video

API Reference

  • paddleaudio
  • paddlespeech.audio
  • paddlespeech.cli
  • paddlespeech.cls
  • paddlespeech.kws
  • paddlespeech.resource
  • paddlespeech.s2t
  • paddlespeech.server
  • paddlespeech.t2s
    • Subpackages
      • paddlespeech.t2s.audio package
      • paddlespeech.t2s.datasets package
      • paddlespeech.t2s.exps package
      • paddlespeech.t2s.frontend package
      • paddlespeech.t2s.models package
      • paddlespeech.t2s.modules package
      • paddlespeech.t2s.training package
      • paddlespeech.t2s.utils package
        • str2bool()
        • Submodules
  • paddlespeech.text
  • paddlespeech.vector
paddle speech
  • paddlespeech.t2s package
  • paddlespeech.t2s.utils package
  • Edit on GitHub

paddlespeech.t2s.utils package

paddlespeech.t2s.utils.str2bool(str)[source]

Submodules

  • paddlespeech.t2s.utils.checkpoint module
    • load_parameters()
    • save_parameters()
  • paddlespeech.t2s.utils.display module
    • plot_alignment()
    • plot_multihead_alignments()
    • plot_multilayer_multihead_alignments()
    • plot_spectrogram()
    • plot_waveform()
  • paddlespeech.t2s.utils.error_rate module
    • cer()
    • char_errors()
    • wer()
    • word_errors()
  • paddlespeech.t2s.utils.h5_utils module
    • read_hdf5()
    • write_hdf5()
  • paddlespeech.t2s.utils.internals module
    • convert_dtype_to_np_dtype_()
  • paddlespeech.t2s.utils.layer_tools module
    • freeze()
    • gradient_norm()
    • summary()
    • unfreeze()
  • paddlespeech.t2s.utils.mp_tools module
    • rank_zero_only()
  • paddlespeech.t2s.utils.profiler module
    • ProfilerOptions
    • add_profiler_step()
  • paddlespeech.t2s.utils.scheduler module
    • Constant
    • PieceWise
    • SchedulerBase
    • StepWise
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