Lars Grüter

NaN-proof `rectangle_perimeter`

1

## Description Address https://github.com/scikit-image/scikit-image/issues/7114. ## Checklist - A descriptive but concise pull request title - [Docstrings for all functions](https://github.com/numpy/numpy/blob/master/doc/example.py) - [Unit tests](https://scikit-image.org/docs/dev/development/contribute.html#testing) - A gallery example in `./doc/examples` for new...

Fix multiprocessing in face detection gallery example

6

## Description This change is informed by several issues: The previous version stacked `delayed` put a delayed call around a generator. Starting with dask 2023.9.2 this lead the traceback attached...

Make `unwrap_phase` fail for 2D input containing NaNs

2

## Description Closes https://github.com/scikit-image/scikit-image/issues/3831. After some stone-age debugging with print statements, it seems to me that the infinite loop happens inside https://github.com/scikit-image/scikit-image/blob/97b3ecb19e83c743b272d898f24e5b9c563cc72e/skimage/restoration/unwrap_2d_ljmu.c#L128-L139 which never exits due to `pivot` being NaN....

autosummary.import_cycle warning breaks doc build on Windows CI

2

For some time now our doc building on Azure has been [broken because of a warning](https://dev.azure.com/scikit-image/scikit-image/_build/results?buildId=11464&view=logs&j=5b382255-19bb-59b2-9a36-539f25119b1b&t=41245e71-1633-5278-7581-af00eac25284&l=1092) ``` Warning, treated as error: Summarised items should not include the current module. Replace...

Explore faster implementations of median filter

2

### Description: Opportunities for improving the performance of specific algorithms was mentioned several times in the [faster scientific Python discussion](https://discuss.scientific-python.org/t/towards-a-faster-python-project-for-scientific-python/1294/22). Especially with regards to median filtering there are more specialized...

### Description: As per https://github.com/scikit-image/scikit-image/pull/7463#discussion_r1678206298, we should make sure that `__array__` methods in scikit-image now return a new copy on `copy=True`. NumPy 2.0 should already be emitting a warning for...

ENH: Add nd-support to trim_zeros

8

Add support for trimming nd-arrays with trim_zeros while preserving the old behavior for 1D input. The new parameter `axis` can specify a single dimension to be trimmed (reducing all other...

## Description I'd like to get our CI times down. Our longest running jobs seem to be those that [build our docs on Windows](https://dev.azure.com/scikit-image/scikit-image/_pipeline/analytics/duration?definitionId=1&contextType=build). As a first step before exploring...

Replace `square`, `rectangle`, `cube` with `footprint_rectangular`

5

## Description We have a rework of our footprint generating function on our [skimage2 agenda](https://github.com/scikit-image/scikit-image/wiki/API-changes-for-skimage2#proposed-api-changes-doable-independent-of-skimage2). This WIP starts that work by combining "rectangular" footprint generators (`square`, `rectangle`, `cube`) into a...

stacklevel used by `deprecate_func` seems wrong

3

Currently working on https://github.com/scikit-image/scikit-image/pull/7566, and it looks like using a function decorated with `deprecate_func` raises a `FutureWarning` that points at https://github.com/scikit-image/scikit-image/blob/8e37f77568b580be56424adc3ac4b5515da3ab2e/skimage/_shared/utils.py#L537 instead of the actual location where the deprecated function...