snic
Superpixel Segmentation with the Simple Non-Iterative Clustering Algorithm
Description
Implements the Simple Non-Iterative Clustering algorithm for superpixel segmentation of multi-band images, as introduced by Achanta and Susstrunk (2017) <doi:10.1109/CVPR.2017.520>. Supports both standard image arrays and geospatial raster objects, with a design that can be extended to other spatial data frameworks. The algorithm groups adjacent pixels into compact, coherent regions based on spectral similarity and spatial proximity. A high-performance implementation supports images with arbitrary spectral bands.
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CRAN Check Status
Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | NOTE |
| r-oldrel-macos-x86_64 | NOTE |
| r-oldrel-windows-x86_64 | NOTE |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check details (3 non-OK)
installed package size
installed size is 6.3Mb
sub-directories of 1Mb or more:
demo-geotiff 1.3Mb
doc 3.2Mb
installed package size
installed size is 6.3Mb
sub-directories of 1Mb or more:
demo-geotiff 1.3Mb
doc 3.2Mb
installed package size
installed size is 6.1Mb
sub-directories of 1Mb or more:
demo-geotiff 1.3Mb
doc 3.2Mb
Check History
NOTE 11 OK · 3 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
installed package size
installed size is 6.3Mb
sub-directories of 1Mb or more:
demo-geotiff 1.3Mb
doc 3.2Mb
installed package size
installed size is 6.3Mb
sub-directories of 1Mb or more:
demo-geotiff 1.3Mb
doc 3.2Mb
installed package size
installed size is 6.1Mb
sub-directories of 1Mb or more:
demo-geotiff 1.3Mb
doc 3.2Mb