Package: countcolors 0.9.2

countcolors: Locates and Counts Pixels Within Color Range(s) in Images

Counts colors within color range(s) in images, and provides a masked version of the image with targeted pixels changed to a different color. Output includes the locations of the pixels in the images, and the proportion of the image within the target color range with optional background masking. Users can specify multiple color ranges for masking.

Authors:Hannah Weller [aut, cre]

countcolors_0.9.2.tar.gz
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countcolors.pdf |countcolors.html
countcolors/json (API)
NEWS

# Install 'countcolors' in R:
install.packages('countcolors', repos = c('https://hiweller.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/hiweller/countcolors/issues

On CRAN:

6 exports 10 stars 1.66 score 90 dependencies 1 mentions 20 scripts 398 downloads

Last updated 4 years agofrom:615ecab8f3. Checks:OK: 1 NOTE: 6. Indexed: yes.

TargetResultDate
Doc / VignettesOKSep 15 2024
R-4.5-winNOTESep 15 2024
R-4.5-linuxNOTESep 15 2024
R-4.4-winNOTESep 15 2024
R-4.4-macNOTESep 15 2024
R-4.3-winNOTESep 15 2024
R-4.3-macNOTESep 15 2024

Exports:changePixelColorcountColorscountColorsInDirectoryplotArrayAsImagerectangularRangesphericalRange

Dependencies:abindapeaskpassbase64encbitopsbslibcachemcaToolscliclueclustercolordistancecolorspacecpp11crosstalkcurldata.tabledeldirdigestdplyremdistevaluatefansifarverfastmapfontawesomefsgenericsggplot2gluegplotsgtablegtoolshighrhtmltoolshtmlwidgetshttrisobandjpegjquerylibjsonliteKernSmoothknitrlabelinglaterlatticelazyevallifecyclemagrittrMASSMatrixmemoisemgcvmimemunsellnlmeopensslpillarpkgconfigplotlypngpolyclippromisespurrrR6rappdirsRColorBrewerRcpprlangrmarkdownsassscalesscatterplot3dspatstat.dataspatstat.geomspatstat.univarspatstat.utilsstringistringrsystibbletidyrtidyselecttinytexutf8vctrsviridisLitewithrxfunyaml

Example Quantification of WNS lesions on bat wings

Rendered frombat_WNS.Rmdusingknitr::rmarkdownon Sep 15 2024.

Last update: 2018-10-26
Started: 2018-10-19

Introduction to countcolors package

Rendered fromIntroduction.Rmdusingknitr::rmarkdownon Sep 15 2024.

Last update: 2018-12-27
Started: 2018-05-22