commit 074b55b906a07e7748a7f5e213a6e2d31f5ba6db Author: Frank Liu Date: Fri Mar 18 01:46:38 2022 +0000 Initial commit diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..ab2832a --- /dev/null +++ b/.gitattributes @@ -0,0 +1,35 @@ +# .gitattributes + +# Source files +# ============ +*.pxd text diff=python +*.py text diff=python +*.py3 text diff=python +*.pyw text diff=python +*.pyx text diff=python +*.pyz text diff=python +*.pyi text diff=python + +# Binary files +# ============ +*.db binary +*.p binary +*.pkl binary +*.pickle binary +*.pyc binary export-ignore +*.pyo binary export-ignore +*.pyd binary + +# Jupyter notebook +*.ipynb text + +# Model files +*.bin.* filter=lfs diff=lfs merge=lfs -text +*.lfs.* filter=lfs diff=lfs merge=lfs -text +*.bin filter=lfs diff=lfs merge=lfs -text +*.h5 filter=lfs diff=lfs merge=lfs -text +*.tflite filter=lfs diff=lfs merge=lfs -text +*.tar.gz filter=lfs diff=lfs merge=lfs -text +*.ot filter=lfs diff=lfs merge=lfs -text +*.onnx filter=lfs diff=lfs merge=lfs -text +*.msgpack filter=lfs diff=lfs merge=lfs -text \ No newline at end of file diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..32030ff --- /dev/null +++ b/.gitignore @@ -0,0 +1,209 @@ +### Linux ### +*~ + +# temporary files which can be created if a process still has a handle open of a deleted file +.fuse_hidden* + +# KDE directory preferences +.directory + +# Linux trash folder which might appear on any partition or disk +.Trash-* + +# .nfs files are created when an open file is removed but is still being accessed +.nfs* + +### OSX ### +# General +.DS_Store +.AppleDouble +.LSOverride + +# Icon must end with two \r +Icon + + +# Thumbnails +._* + +# Files that might appear in the root of a volume +.DocumentRevisions-V100 +.fseventsd +.Spotlight-V100 +.TemporaryItems +.Trashes +.VolumeIcon.icns +.com.apple.timemachine.donotpresent + +# Directories potentially created on remote AFP share +.AppleDB +.AppleDesktop +Network Trash Folder +Temporary Items +.apdisk + +### Python ### +# Byte-compiled / optimized / DLL files +__pycache__/ +*.py[cod] +*$py.class + +# C extensions +*.so + +# Distribution / packaging +.Python +build/ +develop-eggs/ +dist/ +downloads/ +eggs/ +.eggs/ +lib/ +lib64/ +parts/ +sdist/ +var/ +wheels/ +share/python-wheels/ +*.egg-info/ +.installed.cfg +*.egg +MANIFEST + +# PyInstaller +# Usually these files are written by a python script from a template +# before PyInstaller builds the exe, so as to inject date/other infos into it. +*.manifest +*.spec + +# Installer logs +pip-log.txt +pip-delete-this-directory.txt + +# Unit test / coverage reports +htmlcov/ +.tox/ +.nox/ +.coverage +.coverage.* +.cache +nosetests.xml +coverage.xml +*.cover +*.py,cover +.hypothesis/ +.pytest_cache/ +cover/ + +# Translations +*.mo +*.pot + +# Django stuff: +*.log +local_settings.py +db.sqlite3 +db.sqlite3-journal + +# Flask stuff: +instance/ +.webassets-cache + +# Scrapy stuff: +.scrapy + +# Sphinx documentation +docs/_build/ + +# PyBuilder +.pybuilder/ +target/ + +# Jupyter Notebook +.ipynb_checkpoints + +# IPython +profile_default/ +ipython_config.py + +# pyenv +# For a library or package, you might want to ignore these files since the code is +# intended to run in multiple environments; otherwise, check them in: +# .python-version + +# pipenv +# According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control. +# However, in case of collaboration, if having platform-specific dependencies or dependencies +# having no cross-platform support, pipenv may install dependencies that don't work, or not +# install all needed dependencies. +#Pipfile.lock + +# PEP 582; used by e.g. github.com/David-OConnor/pyflow +__pypackages__/ + +# Celery stuff +celerybeat-schedule +celerybeat.pid + +# SageMath parsed files +*.sage.py + +# Environments +.env +.venv +env/ +venv/ +ENV/ +env.bak/ +venv.bak/ + +# Spyder project settings +.spyderproject +.spyproject + +# Rope project settings +.ropeproject + +# mkdocs documentation +/site + +# mypy +.mypy_cache/ +.dmypy.json +dmypy.json + +# Pyre type checker +.pyre/ + +# pytype static type analyzer +.pytype/ + +# Cython debug symbols +cython_debug/ + +### Windows ### +# Windows thumbnail cache files +Thumbs.db +Thumbs.db:encryptable +ehthumbs.db +ehthumbs_vista.db + +# Dump file +*.stackdump + +# Folder config file +[Dd]esktop.ini + +# Recycle Bin used on file shares +$RECYCLE.BIN/ + +# Windows Installer files +*.cab +*.msi +*.msix +*.msm +*.msp + +# Windows shortcuts +*.lnk \ No newline at end of file diff --git a/README.md b/README.md new file mode 100644 index 0000000..ebc2596 --- /dev/null +++ b/README.md @@ -0,0 +1,50 @@ +# Operator: emulate-sign-and-scan + +Author: + +## Overview + + + +## Interface + +```python +__init__(self, model_name: str, framework: str = 'pytorch') +``` + +Args: + +- model_name: + - the model name for embedding + - supported types: str, for example 'xxx' or 'xxx' +- framework: + - the framework of the model + - supported types: str, default is 'pytorch' + +```python +__call__(self, call_arg_1: xxx) +``` + +Args: + +- call_arg_1: + - xxx(description about call_arg_1) + - supported types: xxx + Returns: + +The Operator returns a tuple Tuple[('results_1', xxx)] containing following fields: + +- results_1: + - xxx(description of results_1) + - data type: xxx + - shape: (xxx,) + +## Requirements + + + +## How it works + + + +## Reference diff --git a/__init__.py b/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/emulate_sign_and_scan.py b/emulate_sign_and_scan.py new file mode 100644 index 0000000..d135323 --- /dev/null +++ b/emulate_sign_and_scan.py @@ -0,0 +1,72 @@ + +import subprocess +from typing import NamedTuple + +from towhee.operator.base import Operator +from towhee.types import Image + + +class EmulateSignAndScan(Operator): + """ + A one line summary of this class. + + Args: + init_arg_1 (`xxx`): + This argument is ... + """ + def __init__(self) -> None: + super().__init__() + + def __call__(self, doc_path: str, out_path: str, sig_img: Image = None, x_off: int = 0, y_off: int = 0) -> NamedTuple('Outputs', [('out_path', str)]): + """ + A one line summary of this function. + + Args: + doc_path (`str`): + Document which needs to be signed and scanned in PDF format. + + out_path (`str`): + Output document path. + + sig_img (`towhee.types.Image`): + Image containing the cropped signature + + x_off (`int`): + `x` offset value (used to place the signature in the document.). + + y_off (`int`): + `y` offset_value (used to place the signature in the document.) + + Returns: + (`Tuple[('result_1', xxx)]`) + A tuple with one values, which is ... + """ + + # step 1: copy signature image into document + if sig_img: + cv2.imwrite(sig_img.to_ndarray(), "/tmp/pdf2scan-sig-img.jpg") + cmd = ["composite", + "-density", "150", + "-gravity", "NorthWest", + "-geometry", "+{0}+{1}".format(x_off, y_off), + "/tmp/pdf2scan-sig-img.jpg", + doc_path, + out_path] + else: + cmd = ["cp", doc_path, out_path] + subprocess.call(cmd) + + # step 2: "scanify" the document + cmd = ["convert", + "-density", "150", + out_path, + "-rotate", "-0.66", + "-attenuate", "0.2", + "+noise", "Multiplicative", + "-colorspace", "Gray", + "-blur", "3x0.5", + out_path] + subprocess.call(cmd) + + Output = NamedTuple('Output', [('out_path', str)]) + return Output(out_path) diff --git a/emulate_sign_and_scan.yaml b/emulate_sign_and_scan.yaml new file mode 100644 index 0000000..76479e3 --- /dev/null +++ b/emulate_sign_and_scan.yaml @@ -0,0 +1,14 @@ +name: 'emulate-sign-and-scan' +labels: + recommended_framework: # Such as pytorch1.9.0 + class: # Such 'image-embedding' + others: +operator: 'fzliu/emulate-sign-and-scan' +init: + model_name: str + framework: str +call: + input: + call_arg_1: xxx + output: + result_1: xxx \ No newline at end of file