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Julius 音素セグメンテーション.ipynb
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| { | |
| "nbformat": 4, | |
| "nbformat_minor": 0, | |
| "metadata": { | |
| "colab": { | |
| "provenance": [], | |
| "authorship_tag": "ABX9TyO7Ks1AQGAnip4d9/oTH0TH", | |
| "include_colab_link": true | |
| }, | |
| "kernelspec": { | |
| "name": "python3", | |
| "display_name": "Python 3" | |
| }, | |
| "language_info": { | |
| "name": "python" | |
| } | |
| }, | |
| "cells": [ | |
| { | |
| "cell_type": "markdown", | |
| "metadata": { | |
| "id": "view-in-github", | |
| "colab_type": "text" | |
| }, | |
| "source": [ | |
| "<a href=\"https://colab.research.google.com/gist/m77so/5b234b50eaf576a058ad9a4eb17022b0/julius.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>" | |
| ] | |
| }, | |
| { | |
| "cell_type": "markdown", | |
| "source": [ | |
| "JuliusのGPU版をビルドします\n", | |
| "\n", | |
| "参考: https://qiita.com/saliton/items/8afff6102f8c720975f2" | |
| ], | |
| "metadata": { | |
| "id": "ogdvAOJGFk-v" | |
| } | |
| }, | |
| { | |
| "cell_type": "code", | |
| "execution_count": null, | |
| "metadata": { | |
| "id": "OtzgpWRSFb30" | |
| }, | |
| "outputs": [], | |
| "source": [ | |
| "!apt-get install build-essential zlib1g-dev libsdl2-dev\n", | |
| "%cd /content\n", | |
| "!git clone https://github.com/julius-speech/julius.git\n", | |
| "%cd /content/julius\n", | |
| "!CC=/usr/local/cuda-11.8/bin/nvcc CFLAGS=-O3 ./configure\n", | |
| "!make\n", | |
| "!make install" | |
| ] | |
| }, | |
| { | |
| "cell_type": "markdown", | |
| "source": [ | |
| "segmentation-kit をダウンロードして、実行ファイルを置き換えます。\n", | |
| "最新版(4.6)のJuliusを使いますが、segmentation-kit では4.3.1とソースコードに書かれているので合わせる（気になるようなら直してください）" | |
| ], | |
| "metadata": { | |
| "id": "LbXV6p9MGIay" | |
| } | |
| }, | |
| { | |
| "cell_type": "code", | |
| "source": [ | |
| "%cd /content/\n", | |
| "!git clone https://github.com/julius-speech/segmentation-kit.git\n", | |
| "!cp /content/julius/julius/julius /content/segmentation-kit/bin/julius-4.3.1" | |
| ], | |
| "metadata": { | |
| "colab": { | |
| "base_uri": "https://localhost:8080/" | |
| }, | |
| "id": "DhID-828GCEV", | |
| "outputId": "71487d5c-802c-4aea-e472-69c35023d5a2" | |
| }, | |
| "execution_count": 2, | |
| "outputs": [ | |
| { | |
| "output_type": "stream", | |
| "name": "stdout", | |
| "text": [ | |
| "/content\n", | |
| "Cloning into 'segmentation-kit'...\n", | |
| "remote: Enumerating objects: 56, done.\u001b[K\n", | |
| "remote: Total 56 (delta 0), reused 0 (delta 0), pack-reused 56\u001b[K\n", | |
| "Unpacking objects: 100% (56/56), 2.95 MiB | 7.76 MiB/s, done.\n" | |
| ] | |
| } | |
| ] | |
| }, | |
| { | |
| "cell_type": "markdown", | |
| "source": [ | |
| "segmentation-kit/wav 内のファイルに対して処理が行われる。" | |
| ], | |
| "metadata": { | |
| "id": "ZPbq_ZhnGefV" | |
| } | |
| }, | |
| { | |
| "cell_type": "code", | |
| "source": [ | |
| "%cd /content/segmentation-kit\n", | |
| "!perl ./segment_julius.pl" | |
| ], | |
| "metadata": { | |
| "colab": { | |
| "base_uri": "https://localhost:8080/" | |
| }, | |
| "id": "xBVVEz3RGdB0", | |
| "outputId": "c06357be-9fdc-4a67-fa02-b79bd60ba327" | |
| }, | |
| "execution_count": 3, | |
| "outputs": [ | |
| { | |
| "output_type": "stream", | |
| "name": "stdout", | |
| "text": [ | |
| "/content/segmentation-kit\n", | |
| "./wav/sample.wav\n", | |
| "enter filename->............................................................................................................................................................................................................enter filename->1 files processed\n", | |
| "Result saved in \"./wav/sample.lab\".\n" | |
| ] | |
| } | |
| ] | |
| } | |
| ] | |
| } |
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