{
    "info": {
        "author": "Vladimir Iglovikov",
        "author_email": "iglovikov@gmail.com",
        "bugtrack_url": null,
        "classifiers": [
            "Intended Audience :: Developers",
            "Intended Audience :: Science/Research",
            "License :: OSI Approved :: MIT License",
            "Operating System :: OS Independent",
            "Programming Language :: Python",
            "Programming Language :: Python :: 3",
            "Topic :: Software Development :: Libraries",
            "Topic :: Software Development :: Libraries :: Python Modules"
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        "description": "[![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/ambv/black)\n [![CircleCI](https://circleci.com/gh/ternaus/io_benchmark/tree/master.svg?style=svg)](https://circleci.com/gh/ternaus/io_benchmark/tree/master)\n\n# I/O benchmark\nI/O benchmark for different image processing python libraries.\n\nThe code is inspired by the benchmark code of [Alex Parinov](https://github.com/creafz) for the [albumentations](https://github.com/albu/albumentations) library.\n\n[https://github.com/albu/albumentations/blob/master/benchmark/benchmark.py](https://github.com/albu/albumentations/blob/master/benchmark/benchmark.py])\n\nThe idea is inspired by the work of [Roman Soloviov](https://github.com/zfturbo):\n\n[https://www.kaggle.com/zfturbo/benchmark-2019-speed-of-image-reading](https://www.kaggle.com/zfturbo/benchmark-2019-speed-of-image-reading)\n\n# Installation\n```bash\nsudo apt install libturbojpeg libvips-dev\n```\n\n\nYou can use pip to install `imread_benchmark`:\n\n```bash\npip install imread_benchmark\n```\n\nIf you want to get the latest version of the code before it is released on PyPI you can install the library from GitHub:\n\n```bash\npip install -U git+https://github.com/ternaus/imread_benchmark\n```\n\n# To calculate the I/O speed of your SSD/HDD in Linux\n\n```bash\nsudo apt-get install hdparm\n\nsudo hdparm -Tt <disk_id>\n```\nwhere `disk_id` is of the type `/dev/sda`\n\nAs a result you may expect something like:\n\n```bash\n/dev/sda:\n Timing cached reads:   26114 MB in  1.99 seconds = 13122.03 MB/sec\n Timing buffered disk reads: 1062 MB in  3.00 seconds = 353.70 MB/sec\n```\n\n# To run the benchmark\nTo get the description of all input parameters\n```bash\nimread_benchmark -h\n```\n\n\n```bash\nimread_benchmark -d <path to images> \\\n                 -i <number of images to use> \\\n                 -r <number of repeats>\n```\n\nExtra options:\n`-p` - to print benchmarked libraries versions\n`-s` - to shuffle images on every run\n`--show-std` - to show standard deviation for measurements\n\n# Libraries that are benchmarked:\n\n* OpenCV\n* pillow-simd (PIL-SIMD)\n* jpeg4py\n* scikit-image (skimage)\n* imageio\n* pyvips\n\n\n",
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