Improved label merging

[codecov-commenter]

Codecov Report

Base: 92.83% // Head: 92.85% // Increases project coverage by +0.02% :tada:

Coverage data is based on head (7c8bd1a) compared to base (d3211b3). Patch coverage: 100.00% of modified lines in pull request are covered.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #240 +/- ## ========================================== + Coverage 92.83% 92.85% +0.02% ========================================== Files 749 752 +3 Lines 13774 13813 +39 ========================================== + Hits 12787 12826 +39 Misses 987 987 ``` | [Impacted Files](https://codecov.io/gh/clEsperanto/pyclesperanto_prototype/pull/240?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=clEsperanto) | Coverage Δ | | |---|---|---| | [pyclesperanto\_prototype/\_tier2/\_\_init\_\_.py](https://codecov.io/gh/clEsperanto/pyclesperanto_prototype/pull/240/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=clEsperanto#diff-cHljbGVzcGVyYW50b19wcm90b3R5cGUvX3RpZXIyL19faW5pdF9fLnB5) | `100.00% <100.00%> (ø)` | | | [...\_prototype/\_tier2/\_generate\_should\_touch\_matrix.py](https://codecov.io/gh/clEsperanto/pyclesperanto_prototype/pull/240/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=clEsperanto#diff-cHljbGVzcGVyYW50b19wcm90b3R5cGUvX3RpZXIyL19nZW5lcmF0ZV9zaG91bGRfdG91Y2hfbWF0cml4LnB5) | `100.00% <100.00%> (ø)` | | | [.../\_tier5/\_merge\_labels\_according\_to\_touch\_matrix.py](https://codecov.io/gh/clEsperanto/pyclesperanto_prototype/pull/240/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=clEsperanto#diff-cHljbGVzcGVyYW50b19wcm90b3R5cGUvX3RpZXI1L19tZXJnZV9sYWJlbHNfYWNjb3JkaW5nX3RvX3RvdWNoX21hdHJpeC5weQ==) | `100.00% <100.00%> (ø)` | | | [pyclesperanto\_prototype/\_tier6/\_\_init\_\_.py](https://codecov.io/gh/clEsperanto/pyclesperanto_prototype/pull/240/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=clEsperanto#diff-cHljbGVzcGVyYW50b19wcm90b3R5cGUvX3RpZXI2L19faW5pdF9fLnB5) | `100.00% <100.00%> (ø)` | | | [...ototype/\_tier6/\_merge\_annotated\_touching\_labels.py](https://codecov.io/gh/clEsperanto/pyclesperanto_prototype/pull/240/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=clEsperanto#diff-cHljbGVzcGVyYW50b19wcm90b3R5cGUvX3RpZXI2L19tZXJnZV9hbm5vdGF0ZWRfdG91Y2hpbmdfbGFiZWxzLnB5) | `100.00% <100.00%> (ø)` | | | [tests/test\_merge\_annotated\_touching\_labels.py](https://codecov.io/gh/clEsperanto/pyclesperanto_prototype/pull/240/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=clEsperanto#diff-dGVzdHMvdGVzdF9tZXJnZV9hbm5vdGF0ZWRfdG91Y2hpbmdfbGFiZWxzLnB5) | `100.00% <100.00%> (ø)` | | Help us with your feedback. Take ten seconds to tell us [how you rate us](https://about.codecov.io/nps?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=clEsperanto). Have a feature suggestion? [Share it here.](https://app.codecov.io/gh/feedback/?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=clEsperanto)

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