glcm

Calculate Textures from Grey-Level Co-Occurrence Matrices (GLCMs)

v1.6.6 · Nov 11, 2025 · GPL (>= 3)

Description

Enables calculation of image textures (Haralick 1973) <doi:10.1109/TSMC.1973.4309314> from grey-level co-occurrence matrices (GLCMs). Supports processing images that cannot fit in memory.

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CRAN Check Status

14 OK

Show all 14 flavors

Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	OK	102.2s
r-devel-linux-x86_64-debian-gcc	OK	71.8s
r-devel-linux-x86_64-fedora-clang	OK	146.2s
r-devel-linux-x86_64-fedora-gcc	OK	158.5s
r-devel-macos-arm64	OK	24s
r-devel-windows-x86_64	OK	137s
r-oldrel-macos-arm64	OK
r-oldrel-macos-x86_64	OK	120s
r-oldrel-windows-x86_64	OK	160s
r-patched-linux-x86_64	OK	94.7s
r-release-linux-x86_64	OK	88.6s
r-release-macos-arm64	OK
r-release-macos-x86_64	OK	91s
r-release-windows-x86_64	OK	128s

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Dependency Network

Version History

new 1.6.6 Mar 10, 2026

updated 1.6.6 ← 1.6.5 diff Nov 11, 2025

updated 1.6.5 ← 1.6.4 diff Feb 26, 2020

updated 1.6.4 ← 1.6.3 diff Apr 25, 2019

updated 1.6.3 ← 1.6.1 diff Apr 14, 2019

updated 1.6.1 ← 1.4 diff Mar 8, 2016

updated 1.4 ← 1.2 diff Nov 20, 2015

updated 1.2 ← 1.0 diff Jan 2, 2015

updated 1.0 ← 0.3.2 diff Sep 25, 2014

updated 0.3.2 ← 0.3.1 diff Jul 29, 2014

updated 0.3.1 ← 0.2 diff Apr 23, 2014

updated 0.2 ← 0.1 diff Feb 16, 2014

new 0.1 Feb 11, 2014