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Core dump in ocrd-cis-ocropy-segment #89

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stefanCCS opened this issue Mar 23, 2022 · 2 comments · May be fixed by #87
Open

Core dump in ocrd-cis-ocropy-segment #89

stefanCCS opened this issue Mar 23, 2022 · 2 comments · May be fixed by #87

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@stefanCCS
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I just (22.03.2022) updated ocrd_all.
After this update, I have got an error (core dump) in ocrd-cis-ocropy-segment - like this:

15:29:41.938 INFO processor.OcropySegment - INPUT FILE 0 / P_4074_007817778_00001
15:29:42.644 INFO processor.OcropySegment - Page "OCR-D-REG-DESKEW-4074_007817778_00001" uses 200.000000 DPI
15:29:42.718 INFO processor.OcropySegment - computing line segmentation for region "TR-1"
Segmentation fault (core dumped)

Here I have attached the workspace to reproduce:
ocrd-cis-ocrocy-segment-error.zip
@stefanCCS stefanCCS mentioned this issue Mar 24, 2022
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@bertsky
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bertsky commented Mar 24, 2022

It's a bug in OpenCV, which has been fixed upstream, but no release yet.

@bertsky
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bertsky commented Mar 24, 2022

Can you please try again with the most recent version of #87?

@bertsky bertsky linked a pull request Jul 31, 2024 that will close this issue
Fix alpha shape #87
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Fix alpha shape bertsky/ocrd_cis
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@bertsky @stefanCCS