v1.4.0

1.4.0 (2024-02-15)

Features

• duplicate mask removal (a86c01f)
• duplicate mask removal (52d566a)
• improved line detection (8143111)

Bug Fixes

• broken final exclusion mask (1f6a8d9)
• decimer-segmentation improved model (7bd9601)
• exclusion mask output, remove visualisations usedfor debugging (7206849)
• modify line detection minimal length (411d663)
• remove unnecessary import (10a0b58)
• test mask expansion (832f3bb)

v1.3.0

1.3.0 (2023-11-20)

Features

• delete more deprecated mask expansion code (45e0b97)
• delete tests of deleted functions (99d1b38)
• new seed pixel determination (2ef9a5e)
• remove deprecated expansion code (1ca862f)
• speed-up scikit-image and avoiding loops (fd874a3)
• Update demonstration notebook (e648541)
• update dependencies (60358c9)
• Update link to download new model (28c3397)

Bug Fixes

• table line exlusion with connected object detection (e2f38d7)
• tests for mask expansion (3ec8239)
• update model link README.md (c5b2cd3)

v1.2.5

1.2.5 (2023-10-19)

Bug Fixes

• adapt seed pixel determination test according to changes (337775d)
• do not return empty segments (f1deb46)
• don't use pixels from exclusion mask as seed pixels (fe96aa9)

v1.2.4

1.2.4 (2023-10-19)

Bug Fixes

• expansion crash when no structures have been detected #95 (1242a67)

v1.2.3

1.2.3 (2023-09-21)

Bug Fixes

• test-commit (33fd1b7)

v1.2.2

1.2.2 (2023-09-21)

Bug Fixes

• remove wrong version specification (b997b43)
• stable version specification for (22b1a51)
• trigger pypi release on release (7b1eb37)

v1.2.1

1.2.1 (2023-09-21)

Bug Fixes

• GH action for pypi releases (ce4c3b9)

v1.2.0

1.2.0 (2023-09-19)

Features

• adaptive line kernel based on structure size (2f2fe8e)
• function to get mean size from bboxes (70a5b2b)
• GH Action for automated Pypi releases (dbc55f6)

Bug Fixes

• formatted with black (b7c7417)
• linter appeasement (79c89ca)
• lower relative threshold for kernel for line detection (1aa4deb)
• max instead of mean structure size for line kernels (227c452)

1.1.4

What's Changed

The main change is the detection of horizontal and vertical lines and their exclusion from the mask expansion to avoid the inclusion of whole tables when chemical structures are placed in them. Additionally, the segments are now sorted in the intuitive reading order thanks to @deimos1078.

• Update docstrings by @OBrink in #68
• top down, left right reading ordered segments by @deimos1078 in #72
• fix crash-inducing bug introduced with #72 by @OBrink in #75
• Horizontal vertical line exclusion by @OBrink in #77
• fix: handle failed mask center determination #63 by @OBrink in #78
• Development by @Kohulan in #79
• fix: smaller threshold for definition of long vertical or horizontal lines by @OBrink in #80
• fix: fix broken test case by @OBrink in #81
• fix: avoid crash during mask application by @OBrink in #82
• version bump: 1.1.3 --> 1.1.4 by @OBrink in #83

New Contributors

• @deimos1078 made their first contribution in #72
• @Kohulan made their first contribution in #79

Full Changelog: V1.1.2...1.1.4

DECIMER-Segmentation-V1.1.2

• Fixes by @ad-hardy
• TensorFlow Version update