# vision

**Repository Path**: srwpf/vision

## Basic Information

- **Project Name**: vision
- **Description**: Datasets, Transforms and Models specific to Computer Vision
- **Primary Language**: Unknown
- **License**: BSD-3-Clause
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2019-07-31
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

torchvision
============

.. image:: https://travis-ci.org/pytorch/vision.svg?branch=master
    :target: https://travis-ci.org/pytorch/vision

.. image:: https://codecov.io/gh/pytorch/vision/branch/master/graph/badge.svg
    :target: https://codecov.io/gh/pytorch/vision

.. image:: https://pepy.tech/badge/torchvision
    :target: https://pepy.tech/project/torchvision

.. image:: https://img.shields.io/badge/dynamic/json.svg?label=docs&url=https%3A%2F%2Fpypi.org%2Fpypi%2Ftorchvision%2Fjson&query=%24.info.version&colorB=brightgreen&prefix=v
    :target: https://pytorch.org/docs/stable/torchvision/index.html


The torchvision package consists of popular datasets, model architectures, and common image transformations for computer vision.

Installation
============

TorchVision requires PyTorch 1.1 or newer.

Anaconda:

.. code:: bash

    conda install torchvision -c pytorch

pip:

.. code:: bash

    pip install torchvision

From source:

.. code:: bash

    python setup.py install
    # or, for OSX
    # MACOSX_DEPLOYMENT_TARGET=10.9 CC=clang CXX=clang++ python setup.py install

By default, GPU support is built if CUDA is found and ``torch.cuda.is_available()`` is true.
It's possible to force building GPU support by setting ``FORCE_CUDA=1`` environment variable,
which is useful when building a docker image.

Image Backend
=============
Torchvision currently supports the following image backends:

* `Pillow`_ (default)

* `Pillow-SIMD`_ - a **much faster** drop-in replacement for Pillow with SIMD. If installed will be used as the default.

* `accimage`_ - if installed can be activated by calling :code:`torchvision.set_image_backend('accimage')`

.. _Pillow : https://python-pillow.org/
.. _Pillow-SIMD : https://github.com/uploadcare/pillow-simd
.. _accimage: https://github.com/pytorch/accimage

C++ API
=============
TorchVision also offers a C++ API that contains C++ equivalent of python models. 

Installation From source:

.. code:: bash

    mkdir build
    cd build
    cmake ..
    make 
    make install

Documentation
=============
You can find the API documentation on the pytorch website: http://pytorch.org/docs/master/torchvision/

Contributing
============
We appreciate all contributions. If you are planning to contribute back bug-fixes, please do so without any further discussion. If you plan to contribute new features, utility functions or extensions, please first open an issue and discuss the feature with us.