v2021-07-21

cor-asv-ann e919020..1b8c120

Release: v0.1.12

• 📦 0.1.12
• wrapper.evaluate: allow aggregating histograms, add parameter
• scripts.compare: allow aggregating histograms
• lib.seq2seq / scripts.eval: allow aggregating histograms
• lib.alignment: allow aggregating histograms
• wrapper.evaluate: rename reported metrics and measure WER, too; expose gt_level parameter
• scripts.compare: rename reported metrics and measure WER, too
• lib.alignment: apply equivalences when aggregating confusion, too
• lib.alignment: more level 1/2 equivalences/normalizations
• lib.alignment: remove commented experimental code for other aligners
• 📦 0.1.11
• update README
• lib.alignment: no gaps for confusion counts

core d2c6216f..271dcdf6

Release: v2.25.1

• Merge pull request #701 from OCR-D/apidocs-standalone
• 📦 v2.25.1
• Merge remote-tracking branch 'origin/gds-id'
• 📦 v2.25.0
• 📝 changelog
• Merge remote-tracking branch 'bertsky/ocrd_page_etree'
• 📝 changelog
• Merge remote-tracking branch 'bertsky/fix-recrop' ...

v2021-05-21

Hotfix (v2021-05-20 was an incomplete merge)

v2021-05-20

ocrd_anybaseocr 6fe756a..e930c93

Release: v1.6.0

• 📦 v1.6.0
• ragequit debugging block-segmentation, disable it
• replace keras.saving with the up-to-date location
• logging doesn't like standalone % signs
• keras.engine.Layer is now tensorflow.keras.layers.Layer
• fix keras imports
• 📦 v1.5.0
• Merge branch 'fix-tiseg'
• 📦 v1.4.1
• hotfix: re-introduce ocrd-fork-ocropy requirement
• 📦 v1.4.0
• cropping: edge detection: make position priority peak at 30% of margin and decrease slower inwards
• cropping: allow steeper angles for badly skewed/keystoned images
• cropping: apply detected ruler to edge detector result, too
• cropping: fix for grayscale input
• cropping: improve bombast/outdated comment header
• cropping: reduce default left/right margin zones
• cropping: use more adequate LSD parameters to make line reconstruction via line segment clustering easier
• cropping: crop in last derived image (including binarized) and use transparency and bg-filling
• cropping: add docstring
• cropping: allow plotting debug images to files
• cropping: fix 0e00b3e7 (absolute vs relative position)
• cropping: edge detection: include wider range of line segments
• cropping: edge detection: make position priority peak at 10% of margin
• cropping: fix 370005b3 (polygon ordering)
• cropping: make everything DPI-relative (assuming 300 DPI as natural scale)
• cropping: use intersections from edge detection as polygon instead of bbox, and pad it inwardly
• cropping: ignore margin-only columns before merging
• cropping: edge detection: make consistency criterion more robust
• cropping: edge detection: increase length priority over position
• cropping: edge detection: fix gap criterion
• cropping: prefer line-based detector if successful on all 4 sides
• cropping: more logging
• cropping: lower fg density text boxes, merge nearby columns before removing small ones
• cropping: ruler detection does not binarization (but mask instead of clip it)
• 📦 1.4.0
• cropping: ignore margin-only text areas
• cropping: rewrite edge detection based algorithm…
• cropping: rename and describe parameters in a sane way
• cropping: use existing parameters for same things everywhere
• cropping: for detection based on textbox estimation, use all contours recursively (not just outer) and use exact contour area (without drawing to intermediate image)
• cropping: paste improved pil2array, remove legacy ocrolib dependency
• cropping: PIL/ocrolib uses RGB (not BGR) channels
• cropping: algorithm needs raw (not binarized) images

dinglehopper bd32433..0b9af3a

• Merge pull request #58 from kba/unorderedgroupindexed
• 🚧 dinglehopper: Read PAGE UnorderedGroup in XML order

eynollah 26283c6..80795c9

Release: v0.0.5

• 📦 v0.0.5
• Merge pull request #42 from qurator-spk/ocrd-noae
• 📦 v0.0.4
• fixed #40 and separators are also written in xml
• 📦 v0.0.3
• Merge branch 'main' of https://github.com/qurator-spk/eynollah into main
• fixed #38

cor-asv-ann 6c831fa..e919020

Release: v0.1.10

• 📦 0.1.10
• forgot compare script

sbb_binarization 4a5544d..8dd0506

Release: v0.0.8

• 📦 v0.0.8
• resolving error for inputs whcih have smaller scale than model patch
• Merge pull request #28 from qurator-spk/fix-unbound-var

v2021-05-04

eynollah 12f5b29..26283c6

Release: v0.0.2

• 📦 v0.0.2
• resolving issue qurator-spk/eynollah#38
• adding the binarization model and option to binarize input document for the cases like dark, stronly bright and other ones
• strong erosion, more modification
• Merge pull request #36 from mikegerber/fix/ocrd-core-req
• Update eynollah.py
• Merge branch 'main' of https://github.com/qurator-spk/eynollah into main
• fixing again the error raised because of erosion

sbb_textline_detector 95d8f70..f1d2777

• Merge pull request #57 from mikegerber/fix/setup-namespace

v2021-04-25

• Added https://github.com/qurator-spk/eynollah

v2021-03-15

core 1df3f45..1aabf82

Release: v2.23.2

• 📦 v2.23.2
• add updated sbb_binarization models, ht @vahidrezanezhad

tesseract fe614c60..c676d5bc

Release: 5.0.0-alpha-20201231

• STRING is no longer required for Visual Studio
• Remove last usage of STRING
• Remove unused parts of class STRING
• Replace remaining STRING by std::string in unittest
• Replace remaining STRING by std::string in src/training
• Replace all but one remaining STRING by std::string in src/ccstruct
• Replace remaining STRING by std::string in src/dict
• Replace remaining STRING by std::string in src/viewer and src/wordrec
• Replace remaining STRING by std::string in src/classify
• Replace remaining STRING by std::string in src/ccmain
• Remove unused file.
• Replace typedef structs with structs.
• snprintf will add '\0' at the end itself.
• [training] Modernize.
• [unittest] Use more smart ptrs, more std::make_unique instead of .reset(new T()).
• Merge pull request #3327 from Shreeshrii/patch-1
• [capi] Restore some of wrongly removed apis.
• Misc.
• Merge pull request #3325 from stweil/string
• Merge pull request #3324 from stweil/nt_symclip
• Remove unused include statements for strngs.h
• [readme] Require C++17 for building.
• Add missing export header.
• [clang-format] Format generated protobuf source.
• [clang-format] Format unit tests.
• Include missing config_auto.h
• Add missing forward decl.
• [clang-format] Execute clang format on include and src dirs.
• [clang-format] Update config.
• Revert "Format public API files with 'clang-format-11 -i include/tesseract/*.h'"
• Format public API files with 'clang-format-11 -i include/tesseract/*.h'
• Fix tatweel_test for C++-20
• Replace GenericVector by std::vector in class ImageData
• Merge pull request #3323 from Shreeshrii/ci
• autobuild: Require C++17
• Fix build (#3322)
• Fix linux build.
• Pass empty strings into Tesseract::init_tesseract().
• Pass init strings as std::string instead of const char * internally. This does not affect public APIs.
• Remove STRING::size() method.
• Remove unused STRING::strdup().
• Remove unused STRING::unsigned_size().
• Replace STRING::truncate_at() with resize().
• More std::string replacements.
• [cmake] Require C++17.
• Clean implementation for (de-)serialization of a vector
• Update .travis.yml
• Fix serialization for vector of RecodedCharID
• Travis: build linux matrix (#3320)
• Merge pull request #3318 from Shreeshrii/travis
• Add heuristic to fix swap (partially fixes issue #2586)
• Replace GenericVector by std::vector
• Fix two compiler warnings for serialis.h

v2020-03-08

• Do not set VOLUME in Dockerfile, #239
• Do not bake in tessdata path for tesseract, #240

core 0ca5aab..a32857d

Release: v2.23.1

• 📦 v2.23.1
• Merge pull request #679 from OCR-D/logging-test-fix
• Merge pull request #680 from OCR-D/resmgr-tess-config
• Merge pull request #677 from OCR-D/python-versions

ocrd_tesserocr fd17386..b755b26

Release: v0.12.0

• 📦 v0.12.0
• 📝 changelog
• Merge pull request #172 from OCR-D/logging-function
• Merge pull request #170 from bertsky/overwrite_text_skip

ocrd_pc_segmentation 7298475..413f5d3

Release: v0.1.3

• pip install -U pip-tools for compat with pip 20.3+, fix #18

ocrd_wrap 9dfbdb3..5a501df

Release: v0.1.7

• 📦 0.1.7
• skimage-denoise: change option protect from bool to pt
• 📦 0.1.6
• skimage_denoise: make maxsize in pt instead of pt²
• skimage_denoise: add option protect
• 📦 0.1.5
• skimage.remove_small_objects expects boolean array
• update link labels

tesseract 51a214a..fe614c6

Release: 5.0.0-alpha-20201231

• Enable less FP exceptions for clang compiler when running tesseract
• GenericVector -> std::vector.
• Allow to serialize std vectors with classes from TFile. Implementation from GenericVector.
• Fix memory leak in DocumentCache
• Avoid fp division by 0 (fix issue #3314)
• Merge pull request #3313 from stweil/learning_rate

v2020-02-27

core fe119e4..0ca5aab

Release: v2.23.0

• 📦 v2.23.0
• 📝 changelog
• Merge branch 'calamari-models'
• 📝 changelog
• Merge branch 'merge-mets'
• generate_page: raise ValueError if no numeric part in start/end
• document .. range operator
• fix ocrdmets test
• generate_range: include end
• implement value range with .. operator for pageId
• 📦 v2.22.4
• 📝 changelog
• Merge pull request #671 from OCR-D/resmgr-cwd-again
• 📝 changelog
• Merge pull request #665 from OCR-D/gds-suppress-stdout
• Merge pull request #664 from OCR-D/fix-docstrings
• Merge pull request #666 from OCR-D/validator-log-debug
• Merge pull request #669 from OCR-D/fix-indentation

dinglehopper 8cd8314..bd32433

• 🚧 dinglehopper: Try out Drone CI
• 🚧 Replace Travis with CircleCI
• Merge pull request #50 from b2m/fix-table-extraction

ocrd_calamari f00df75..da98713

Release: v1.0.2

• 📦 v1.0.2
• 🐛 Fix word and glyph coordinates
• ✔️ Explicitly check for None
• Merge pull request #10 from bertsky/image-features

ocrd_cis 1abf38b..426a33d

Release: v0.1.5

• segment: avoid adding existing regions to RO group if they are not immediate children

ocrd_fileformat df95fd7..86763d1

Release: v0.2.1

• 📦 v0.2.1
• Merge pull request #28 from OCR-D/fix-page-schema

ocrd_pagetopdf 6047bd4..7eb2e4e

Release: v1.0.0

• Install default-jre-headless instead of openjdk-8-jre-headless

ocrd_segment 744261f..8214d35

Release: v0.1.10

• 📦 0.1.10
• extract_page: draw reading-order arrows
• extract-pages: add 'feature_filter' param
• extract-regions: apply 'feature_filter'
• 📦 0.1.9 (extract*: expose param feature_filter)
• raise pylint karma
• 📦 0.1.8
• replace-page: fix getLogger context
• extract-pages: multi-level mask output via plot_segmasks, optional alpha compositing via plot_overlay
• from-masks: pick default colordict from parameter, omit initial # sign from colorspecs
• extract-pages: expose colordict as parameter (with PageViewer scheme as default)
• extract_words, extract_glyphs: new

opencv-python bbaa777..fd4e604

Release: 48

• disable Qt on macOS for now due to multiple issues
• OpenCV 4.5.1
• fix paths
• Merge branch 'master' of https://github.com/skvark/opencv-python
• merge 3.4 changes

tesseract 5ca4e006..1ab6b0fb

Release: 5.0.0-alpha-20201231

• Merge pull request #3311 from stweil/master
• Don't compile OpenCL code when OpenCL is disabled
• Format code
• Remove blanks at line endings
• Replace GenericVector by std::vector in class WERD_CHOICE
• Update configure.ac
• Merge pull request #3309 from stweil/std
• Merge pull request #3162 from xloem/android
• Merge pull request #3305 from Shreeshrii/vcpkg-cmake-win
• Merge pull request #3302 from Shreeshrii/PR1
• Merge pull request #3300 from Shreeshrii/autocmake
• Handle file list without terminating LF (fix issue #3298)
• Update test submodule
• Update include statements for external header file allheaders.h
• Fix default value for --enable-doc
• Merge pull request #3297 from Shreeshrii/autotools
• Fix default value for --with-archive and --with-curl
• Merge pull request #3292 from stweil/master
• Remove Python training scripts which were moved to tesstrain
• Change LATIN_FONTS to use replacement fonts from TeX Gyre collection
• Merge pull request #3276 from Shreeshrii/travis
• Merge pull request #3279 from Shreeshrii/master
• Merge pull request #3275 from Shreeshrii/ci
• cmake: Use pkg_config to find required libraries
• cmake: Don't try to set compile flags for NEON support for ARM64
• cmake: Activate NEON support for ARM64
• Merge pull request #3270 from Shatur95/fix-set-and-check
• Merge pull request #3268 from Shreeshrii/ci
• Fix path for test-suite.log with flat unittest build in GitHub actions
• Fix build for flat unittest (CPPFLAGS for abseil and gtest)
• Merge pull request #3265 from Shreeshrii/master
• Merge pull request #3264 from stweil/unittest
• Replace GenericVector by std::vector for class SimpleStats
• Fix Memory leak in ligature_table_test
• Merge pull request #3259 from Shreeshrii/ci
• Merge pull request #3257 from tesseract-ocr/ci
• Replace STRING by std::string for function read_unlv_file
• Remove unneeded include statement for genericvector.h
• Remove unneeded include statement for strngs.h
• Wordrec: Modernize code
• Merge pull request #3256 from stweil/mastertrainer_test
• lstmtrainer: Modernize code
• lstmtrainer: Remove unused local variable
• Replace GenericVector by std::vector in LoadFileLinesToStrings
• Reduce number of INFO messages from lstm_test (#3250)
• Merge pull request #3252 from Shreeshrii/legacy
• Remove unused conditional OSX
• Merge pull request #3251 from stweil/master
• Merge pull request #3249 from Shreeshrii/ciupdate
• Merge pull request #3247 from Shreeshrii/ci
• Merge pull request #3244 from Shreeshrii/ci
• Update dailycmake.yml
• Merge pull request #3243 from Shreeshrii/ci
• Merge pull request #3242 from Shreeshrii/ci
• Merge pull request #3241 from Shreeshrii/ci
• Merge pull request #3239 from Shreeshrii/legacy
• Add more information shown by combine_tessdata -l
• Add new option -l for combine_tessdata to list the network string
• Replace STRING by std::string for LSTMRecognizer::network_str_
• Replace STRING by char* in LSTMRecognizer
• Merge pull request #3236 from stweil/max_iterations
• Merge pull request #3235 from Shreeshrii/ci
• Add TESS_API to instantiation of template functions
• Use explicit int32_t for serialized data type
• Replace GenericVector by std::vector
• Remove unnecessary subtest with missing input image
• Remove ANDROID_BUILD macro
• Fix memory allocation in TFile::DeSerialize(std::vector& data)
• Merge pull request #3231 from Shreeshrii/ci
• automake: Fix flat build for doc
• Don't use local CP_RESULT_STRUCT variable to initialize elements of std::vector
• Fix serialization of std::vector (fix issue #3220)
• Replace resize(0) by clear() for std::vector
• Remove --psm 6 for lstm.train in tesstrain.py
• No --psm 6 for lstm.train
• automake: Flat build for doc
• Fix NEON also tesseractmain.cpp
• Fix use of NEON on ARMv8
• Revert "Try to fix aarch64 build on macos."
• Try to fix cmake build.
• Try to fix aarch64 build on macos.
• Fix stringrenderer_test
• Fix ligature_table_test
• Fix pango_font_info_test
• Add assertion for IntCastRounded
• Update sw.yml
• Delete TESSDATA_BEST_DIR macro
• Replace snprintf by strncpy (fix compiler warning)
• Fix some format strings
• Add include path for leptonica for fuzzer build
• Merge pull request #3217 from 1480c1/unicode
• More std::vector.
• Misc.
• Move unicodes into files where they are used.
• Misc.
• Use std::bitset<16> instead of custom BITS16.
• More std::vector.
• Update sw.yml
• Update sw.yml
• Update sw.yml
• Fix brew check for GitHub actions
• Update sw.yml
• Update sw.yml
• Update sw.yml
• Remove remaining parts of emalloc (fix autotools build)
• Fix include statement for allheaders.h
• Sort entries in Makefile.am
• Remove remaining parts of tessopt (fix autotools build)
• [test] Init FC early.
• Remove emalloc. Replace it with malloc. To be replaced with new later.
• Update sw.yml
• Update sw.yml
• ...

v2021-02-03

ocrd_fileformat ae52a2e..df95fd7

Release: v0.2.0

• changelog
• 📦 v0.2.0
• Merge branch 'handle-false-positive-page-alto'
• update ocr-fileformat

sbb_binarization ea69494..4a5544d

Release: v0.0.7

• 📦 v0.0.7
• Merge pull request #25 from OCR-D/resolve-resources
• Merge pull request #23 from mikegerber/fix/readme-ocrd

sbb_textline_detector 4c498fc..95d8f70

• Merge pull request #55 from qurator-spk/resolve-resources
• Merge pull request #54 from qurator-spk/tf-1.15
• Merge pull request #48 from bertsky/fix-coords

v2021-01-30

• make check ensures executables are runnable and produce --help output
• Use ocrd resmgr instead of wget for make install-models*

core 135acb67..fe119e4d

Release: v2.22.3

• 📦 v2.22.3
• 🐛 resmgr: equivalent cwd bug for list_resource_candidated :/
• 🐛 resmgr: --location cwd should still include "ocrd-resources"
• Processor.init: remember old cwd before chdir
• Proceessor.resolve_resource: log/exit 1 instead of raise
• Proceessor.resolve_resource: No more downloading on-demand
• update assets
• 📦 v2.22.2
• resource list: disable < 1.0 calamari models, rename resource
• 📦 v2.22.1
• 🐛 mkdir -p $HOME/.config/ocrd
• 📦 v2.22.0
• update specs
• Merge pull request #559 from OCR-D/resolve-files
• update assets and spec to 3.11.0
• 📝 changelog
• Merge branch 'warn-unless-pageid'
• Merge pull request #660 from OCR-D/add-guess-mimetype
• Merge pull request #655 from OCR-D/rename-group

Submodule ocrd_anybaseocr contains untracked content
Submodule ocrd_anybaseocr contains modified content

ocrd_anybaseocr de27915..e63f555

Release: v1.3.0

• 📦 v1.3.0
• Merge pull request #78 from OCR-D/processor-resources
• 📦 v1.2.0

ocrd_calamari 1c7fcda..f00df75

Release: v1.0.1

• Merge pull request #55 from OCR-D/ocrd-tool-version
• 📦 v1.0.1
• Merge pull request #53 from OCR-D/resolve-resources
• 📝 README: Use new-style OCR-D parameter syntax and new-style mixed output file groups
• Merge pull request #49 from OCR-D/fix-48
• Merge pull request #52 from OCR-D/checkpoint_dir
• Merge pull request #50 from OCR-D/add-calamari-version

ocrd_cis 925d744..1abf38b

Release: v0.1.5

• re/segment: before spreading lines, assign diacritics to seeds below
• segment: ensure run-time hierarchy refs when modifying reading order elements
• segment: fix typo
• ocrd-cis-align: fix invalid TextEquiv/dataType use
• ocrd-cis-align: fix log level override
• ocrd-cis-align: fix getLogger context

ocrd_im6convert 11bfea3..105697f

Release: v0.0.5

• 📦 v0.0.5
• Merge pull request #16 from OCR-D/sharedir

ocrd_tesserocr 89b73ff..fd17386

Release: v0.11.0

• 📦 v0.11.0
• Merge pull request #166 from OCR-D/processor-resource

ocrd_typegroups_classifier 54c8a78..1ed0cb1

Release: v0.3.0

• 📦 v0.3.0
• Merge pull request #8 from OCR-D/resolve-resources