An implementation of "A Neural Algorithm of Artistic Style" in Keras

devAmoghS, updated 🕥 2023-02-10 23:09:41

Keras-Style-Transfer (KeSTra)

An implementation of "A Neural Algorithm of Artistic Style" (http://arxiv.org/abs/1508.06576) in Keras

The code present in this repository is presented in this blog.

The code is written in Keras 2.2.2

Preview

This is a 5-sec gif of Chicago city painted in the style of Rain Princess

Content Image and Style Image

| Content Image | Style Image | |---|---| | | |

Installation notes

KeSTra is built using Python 3.5. The easiest way to set up a compatible environment is to use Conda. This will set up a virtual environment with the exact version of Python used for development along with all the dependencies needed to run KeSTra.

Download and install Conda.
Create a Conda environment with Python 3.

(Note: enter cd ~ to go on $HOME , then perform these commands)

```
conda create --name *your env name* python=3.5
```

You will get the following, kestra-test is the env name used in this example

``` Solving environment: done

Package Plan

environment location: /home/user/anaconda3/envs/kestra-test

added / updated specs: - python=3.5

The following NEW packages will be INSTALLED:

ca-certificates: 2018.12.5-0            
certifi:         2018.8.24-py35_1       
libedit:         3.1.20181209-hc058e9b_0
libffi:          3.2.1-hd88cf55_4       
libgcc-ng:       8.2.0-hdf63c60_1       
libstdcxx-ng:    8.2.0-hdf63c60_1       
ncurses:         6.1-he6710b0_1         
openssl:         1.0.2p-h14c3975_0      
pip:             10.0.1-py35_0          
python:          3.5.6-hc3d631a_0       
readline:        7.0-h7b6447c_5         
setuptools:      40.2.0-py35_0          
sqlite:          3.26.0-h7b6447c_0      
tk:              8.6.8-hbc83047_0       
wheel:           0.31.1-py35_0          
xz:              5.2.4-h14c3975_4       
zlib:            1.2.11-h7b6447c_3

Proceed ([y]/n)? Press y

Preparing transaction: done Verifying transaction: done Executing transaction: done

To activate this environment, use:

> source activate kestra-test

To deactivate an active environment, use:

> source deactivate

``` The environment is successfully created.

Now activate the Conda environment.

source activate *your env name* You will get the following

(kestra-test) [email protected]:~$ Enter conda list to get the list of available packages

``` (kestra-test) [email protected]:~$ conda list

packages in environment at /home/amogh/anaconda3/envs/mlwp-test:

Name Version Build Channel

ca-certificates 2018.12.5 0
certifi 2018.8.24 py35_1
libedit 3.1.20181209 hc058e9b_0
libffi 3.2.1 hd88cf55_4
libgcc-ng 8.2.0 hdf63c60_1
libstdcxx-ng 8.2.0 hdf63c60_1
ncurses 6.1 he6710b0_1
openssl 1.0.2p h14c3975_0
pip 10.0.1 py35_0
python 3.5.6 hc3d631a_0
readline 7.0 h7b6447c_5
setuptools 40.2.0 py35_0
sqlite 3.26.0 h7b6447c_0
tk 8.6.8 hbc83047_0
wheel 0.31.1 py35_0
xz 5.2.4 h14c3975_4
zlib 1.2.11 h7b6447c_3 ```
Install the required dependencies.

(kestra-test) [email protected]:~$ conda install --yes --file *path to requirements.txt*
In case you are not able to install the packages or getting PackagesNotFoundError Use the following command conda install -c conda-forge *list of packages separated by space*.

How good is the code ?

It is well tested
It passes style checks (PEP8 compliant)
It can compile in its current state (and there are relatively no issues)

How much support is available?

FAQs (coming soon)
Documentation (coming soon)

Issues

Feel free to submit issues and enhancement requests.

Contributing

Please refer to each project's style guidelines and guidelines for submitting patches and additions. In general, we follow the "fork-and-pull" Git workflow.

Fork the repo on GitHub
Clone the project to your own machine
Commit changes to your own branch
Push your work back up to your fork
Submit a Pull request so that we can review your changes

NOTE: Be sure to merge the latest from "upstream" before making a pull request!

Issues

Bump ipython from 7.16.3 to 8.10.0

opened on 2023-02-10 23:09:41 by dependabot[bot]

Bumps ipython from 7.16.3 to 8.10.0.

Release notes

Sourced from ipython's releases.

See https://pypi.org/project/ipython/

We do not use GitHub release anymore. Please see PyPI https://pypi.org/project/ipython/

Commits

15ea1ed release 8.10.0
560ad10 DOC: Update what's new for 8.10 (#13939)
7557ade DOC: Update what's new for 8.10
385d693 Merge pull request from GHSA-29gw-9793-fvw7
e548ee2 Swallow potential exceptions from showtraceback() (#13934)
0694b08 MAINT: mock slowest test. (#13885)
8655912 MAINT: mock slowest test.
a011765 Isolate the attack tests with setUp and tearDown methods
c7a9470 Add some regression tests for this change
fd34cf5 Swallow potential exceptions from showtraceback()
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Bump cryptography from 3.3.2 to 39.0.1

opened on 2023-02-08 00:56:16 by dependabot[bot]

Bumps cryptography from 3.3.2 to 39.0.1.

Changelog

Sourced from cryptography's changelog.

39.0.1 - 2023-02-07
* **SECURITY ISSUE** - Fixed a bug where ``Cipher.update_into`` accepted Python
  buffer protocol objects, but allowed immutable buffers. **CVE-2023-23931**
* Updated Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.0.8.
.. _v39-0-0:
39.0.0 - 2023-01-01
BACKWARDS INCOMPATIBLE: Support for OpenSSL 1.1.0 has been removed. Users on older version of OpenSSL will need to upgrade.

BACKWARDS INCOMPATIBLE: Dropped support for LibreSSL < 3.5. The new minimum LibreSSL version is 3.5.0. Going forward our policy is to support versions of LibreSSL that are available in versions of OpenBSD that are still receiving security support.

BACKWARDS INCOMPATIBLE: Removed the encode_point and from_encoded_point methods on :class:~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePublicNumbers, which had been deprecated for several years. :meth:~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePublicKey.public_bytes and :meth:~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePublicKey.from_encoded_point should be used instead.

BACKWARDS INCOMPATIBLE: Support for using MD5 or SHA1 in :class:~cryptography.x509.CertificateBuilder, other X.509 builders, and PKCS7 has been removed.

BACKWARDS INCOMPATIBLE: Dropped support for macOS 10.10 and 10.11, macOS users must upgrade to 10.12 or newer.

ANNOUNCEMENT: The next version of cryptography (40.0) will change the way we link OpenSSL. This will only impact users who build cryptography from source (i.e., not from a wheel), and specify their own version of OpenSSL. For those users, the CFLAGS, LDFLAGS, INCLUDE, LIB, and CRYPTOGRAPHY_SUPPRESS_LINK_FLAGS environment variables will no longer be respected. Instead, users will need to configure their builds as documented here_.

Added support for :ref:disabling the legacy provider in OpenSSL 3.0.x<legacy-provider>.

Added support for disabling RSA key validation checks when loading RSA keys via :func:~cryptography.hazmat.primitives.serialization.load_pem_private_key, :func:~cryptography.hazmat.primitives.serialization.load_der_private_key, and :meth:~cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateNumbers.private_key. This speeds up key loading but is :term:unsafe if you are loading potentially attacker supplied keys.

Significantly improved performance for :class:~cryptography.hazmat.primitives.ciphers.aead.ChaCha20Poly1305

... (truncated)

Commits

d6951dc changelog + security fix backport (#8231)
138da90 workaround scapy bug in downstream tests (#8218) (#8228)
69527bc bookworm is py311 now (#8200)
111deef backport main branch CI to 39.0.x (#8153)
338a65a 39.0.0 version bump (#7954)
84a3cd7 automatically download and upload circleci wheels (#7949)
525c0b3 Type annotate release.py (#7951)
46d2a94 Use the latest 3.10 release when wheel building (#7953)
f150dc1 fix CI to work with ubuntu 22.04 (#7950)
8867724 fix README for python3 (#7947)
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Bump setuptools from 40.2.0 to 65.5.1

opened on 2022-12-27 15:34:50 by dependabot[bot]

Bumps setuptools from 40.2.0 to 65.5.1.

Release notes

Sourced from setuptools's releases.

v65.5.1

No release notes provided.

v65.5.0

No release notes provided.

v65.4.1

No release notes provided.

v65.4.0

No release notes provided.

v65.3.0

No release notes provided.

v65.2.0

No release notes provided.

v65.1.1

No release notes provided.

v65.1.0

No release notes provided.

v65.0.2

No release notes provided.

v65.0.1

No release notes provided.

v65.0.0

No release notes provided.

v64.0.3

No release notes provided.

v64.0.2

No release notes provided.

v64.0.1

No release notes provided.

v64.0.0

No release notes provided.

v63.4.3

No release notes provided.

v63.4.2

No release notes provided.

... (truncated)

Changelog

Sourced from setuptools's changelog.

v65.5.1

Misc ^^^^

#3638: Drop a test dependency on the mock package, always use :external+python:py:mod:unittest.mock -- by :user:hroncok

#3659: Fixed REDoS vector in package_index.

v65.5.0

Changes ^^^^^^^

#3624: Fixed editable install for multi-module/no-package src-layout projects.

#3626: Minor refactorings to support distutils using stdlib logging module.

Documentation changes ^^^^^^^^^^^^^^^^^^^^^

#3419: Updated the example version numbers to be compliant with PEP-440 on the "Specifying Your Project’s Version" page of the user guide.

Misc ^^^^

#3569: Improved information about conflicting entries in the current working directory and editable install (in documentation and as an informational warning).

#3576: Updated version of validate_pyproject.

v65.4.1

Misc ^^^^

#3613: Fixed encoding errors in expand.StaticModule when system default encoding doesn't match expectations for source files.

#3617: Merge with pypa/[email protected] including fix for pypa/distutils#181.

v65.4.0

Changes ^^^^^^^

#3609: Merge with pypa/[email protected] including support for DIST_EXTRA_CONFIG in pypa/distutils#177.

v65.3.0

... (truncated)

Commits

a462cb5 Bump version: 65.5.0 → 65.5.1
de35d8b Merge pull request #3656 from bmorris3/typos
58e23de Update changelog. Ref #3659.
43a9c9b Limit the amount of whitespace to search/backtrack. Fixes #3659.
5791343 Add test capturing failed expectation. Ref #3659.
1f97905 ⚫ Fade to black.
6254567 Remove workaround for emacs.
729b180 ⚫ Fade to black.
c068081 Typo corrections
f777a40 Suppress deprecation warning in --rsyncdir. Workaround for #3655.
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Bump wheel from 0.31.1 to 0.38.1

opened on 2022-12-26 20:44:25 by dependabot[bot]

Bumps wheel from 0.31.1 to 0.38.1.

Changelog

Sourced from wheel's changelog.

Release Notes

UNRELEASED

Updated vendored packaging to 22.0

0.38.4 (2022-11-09)

Fixed PKG-INFO conversion in bdist_wheel mangling UTF-8 header values in METADATA (PR by Anderson Bravalheri)

0.38.3 (2022-11-08)

Fixed install failure when used with --no-binary, reported on Ubuntu 20.04, by removing setup_requires from setup.cfg

0.38.2 (2022-11-05)

Fixed regression introduced in v0.38.1 which broke parsing of wheel file names with multiple platform tags

0.38.1 (2022-11-04)

Removed install dependency on setuptools

The future-proof fix in 0.36.0 for converting PyPy's SOABI into a abi tag was faulty. Fixed so that future changes in the SOABI will not change the tag.

0.38.0 (2022-10-21)

Dropped support for Python < 3.7

Updated vendored packaging to 21.3

Replaced all uses of distutils with setuptools

The handling of license_files (including glob patterns and default values) is now delegated to setuptools>=57.0.0 (#466). The package dependencies were updated to reflect this change.

Fixed potential DoS attack via the WHEEL_INFO_RE regular expression

Fixed ValueError: ZIP does not support timestamps before 1980 when using SOURCE_DATE_EPOCH=0 or when on-disk timestamps are earlier than 1980-01-01. Such timestamps are now changed to the minimum value before packaging.

0.37.1 (2021-12-22)

Fixed wheel pack duplicating the WHEEL contents when the build number has changed (#415)

Fixed parsing of file names containing commas in RECORD (PR by Hood Chatham)

0.37.0 (2021-08-09)

Added official Python 3.10 support

Updated vendored packaging library to v20.9

... (truncated)

Commits

6f1608d Created a new release
cf8f5ef Moved news item from PR #484 to its proper place
9ec2016 Removed install dependency on setuptools (#483)
747e1f6 Fixed PyPy SOABI parsing (#484)
7627548 [pre-commit.ci] pre-commit autoupdate (#480)
7b9e8e1 Test on Python 3.11 final
a04dfef Updated the pypi-publish action
94bb62c Fixed docs not building due to code style changes
d635664 Updated the codecov action to the latest version
fcb94cd Updated version to match the release
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Bump certifi from 2018.8.24 to 2022.12.7

opened on 2022-12-08 03:01:32 by dependabot[bot]

Bumps certifi from 2018.8.24 to 2022.12.7.

Commits

9e9e840 2022.12.07
b81bdb2 2022.09.24
939a28f 2022.09.14
aca828a 2022.06.15.2
de0eae1 Only use importlib.resources's new files() / Traversable API on Python ≥3.11 ...
b8eb5e9 2022.06.15.1
47fb7ab Fix deprecation warning on Python 3.11 (#199)
b0b48e0 fixes #198 -- update link in license
9d514b4 2022.06.15
4151e88 Add py.typed to MANIFEST.in to package in sdist (#196)
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Amogh Singhal

Lover of all things AI and opensource. Coding computers that can see stuff for humans™. Building MachineLearningWithPython

GitHub Repository

style-transfer neural-networks neural-style neural-style-transfer deep-learning

An implementation of "A Neural Algorithm of Artistic Style" in Keras

Keras-Style-Transfer (KeSTra)

Preview

Content Image and Style Image

Installation notes

Package Plan

To activate this environment, use:

> source activate kestra-test

To deactivate an active environment, use:

> source deactivate

packages in environment at /home/amogh/anaconda3/envs/mlwp-test:

Name Version Build Channel

How good is the code ?

How much support is available?

Issues

Contributing

Issues

Bump ipython from 7.16.3 to 8.10.0

See https://pypi.org/project/ipython/

Bump cryptography from 3.3.2 to 39.0.1

Bump setuptools from 40.2.0 to 65.5.1

v65.5.1

v65.5.0

v65.4.1

v65.4.0

v65.3.0

v65.2.0

v65.1.1

v65.1.0

v65.0.2

v65.0.1

v65.0.0

v64.0.3

v64.0.2

v64.0.1

v64.0.0

v63.4.3

v63.4.2

v65.5.1

v65.5.0

v65.4.1

v65.4.0

Bump wheel from 0.31.1 to 0.38.1

Release Notes

Bump certifi from 2018.8.24 to 2022.12.7

Amogh Singhal