Product Details

Software pro adaptabilní rozpoznávání textu starých tisků

Created: 2020

English title
Adaptive OCR for older printed documents
Type
software
License
required - free
Authors
Hradiš Michal, Ing., Ph.D. (DCGM FIT BUT)
Kišš Martin, Ing. (DCGM FIT BUT)
Kodym Oldřich, Ing., Ph.D. (DCGM FIT BUT)
Kohút Jan, Ing. (DCGM FIT BUT)
Beneš Karel, Ing. (DCGM FIT BUT)
Buchal Petr, Ing. (FIT BUT)
Keywords

OCR, printed documents, page layout analysis, text recognition, language model, Python

Description

This Python package implements the entire OCR pipeline, including page layout analysis, text line detection, text recognition, and text decoding using a language model. The software is focused on processing of low-quality documents (for example documents digitized from microfilms). The package provides a command-line tool and a class that can be integrated into your own software.

Location
Licence

BSD 3-Clause License

Copyright (c) 2019, DCGM
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this
   list of conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright notice,
   this list of conditions and the following disclaimer in the documentation
   and/or other materials provided with the distribution.

3. Neither the name of the copyright holder nor the names of its
   contributors may be used to endorse or promote products derived from
   this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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