{
  "_id": "6a13f101acfb0bcc41d3087b",
  "Package": "vmeasur",
  "Type": "Package",
  "Title": "Quantify the contractile nature of vessels monitored under an\noperating microscope",
  "Version": "0.1.4",
  "Authors@R": "c(person(\"James JW\", \"Hucklesby\", email = \"jhuc964@aucklanduni.ac.nz\",\nrole = c(\"aut\", \"cre\"), comment = c(ORCID = \"0000-0003-1591-6823\")),\nperson(\"Peter S\", \"Russell\", email = \"prus023@aucklanduni.ac.nz\",\nrole = c(\"aut\"), comment = c(ORCID = \"0000-0002-7059-6618\")),\nperson(\"Anthony RJ\", \"Phillips\", email = \"a.phillips@auckland.ac.nz\",\nrole = c(\"aut\"), comment = c(ORCID = \"0000-0001-6143-5866\")),\nperson(\"Catherine E\", \"Angel\", email = \"c.angel@auckland.ac.nz\",\nrole = c(\"aut\"), comment = c(ORCID = \"0000-0003-1737-8539\"))\n)",
  "Maintainer": "James Hucklesby <jhuc964@aucklanduni.ac.nz>",
  "Description": "A variety of tools to allow the quantification of videos\nof the lymphatic vasculature taken under an operating\nmicroscope. Lymphatic vessels that have been injected with a\nvariety of blue dyes can be tracked throughout the video to\ndetermine their width over time. Code is optimised for\nefficient processing of multiple large video files. Functions\nto calculate physiologically relevant parameters and generate\ngraphs from these values are also included.",
  "License": "CC BY-NC-SA 4.0",
  "Encoding": "UTF-8",
  "LazyData": "true",
  "RoxygenNote": "7.1.1",
  "Config/pak/sysreqs": "cmake libfftw3-dev libglpk-dev make libavfilter-dev\nlibicu-dev libjpeg-dev libpng-dev libtiff-dev libxml2-dev\nlibssl-dev libpoppler-cpp-dev poppler-data libx11-dev",
  "Repository": "https://jameshucklesby.r-universe.dev",
  "Date/Publication": "2021-11-11 02:23:57 UTC",
  "RemoteUrl": "https://github.com/jameshucklesby/vmeasur",
  "RemoteRef": "HEAD",
  "RemoteSha": "4ece81d4d5b5936f6200214927a6e26adead390d",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-05-25 06:45:30 UTC",
    "User": "root"
  },
  "Author": "James JW Hucklesby [aut, cre] (ORCID:\n<https://orcid.org/0000-0003-1591-6823>),\nPeter S Russell [aut] (ORCID: <https://orcid.org/0000-0002-7059-6618>),\nAnthony RJ Phillips [aut] (ORCID:\n<https://orcid.org/0000-0001-6143-5866>),\nCatherine E Angel [aut] (ORCID:\n<https://orcid.org/0000-0003-1737-8539>)",
  "MD5sum": "84fa9849070ad9adbea26670ce017c24",
  "_user": "jameshucklesby",
  "_type": "src",
  "_file": "vmeasur_0.1.4.tar.gz",
  "_fileid": "c8cf655022d86d5953b23cba86ef382a249ebb18982cce96bda4966c859d62c8",
  "_filesize": 1230604,
  "_sha256": "c8cf655022d86d5953b23cba86ef382a249ebb18982cce96bda4966c859d62c8",
  "_created": "2026-05-25T06:45:30.000Z",
  "_published": "2026-05-25T06:49:37.732Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 77668814740,
      "time": 172,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7193124829"
    },
    {
      "job": 77668814747,
      "time": 153,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7193120813"
    },
    {
      "job": 77668814755,
      "time": 189,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7193126323"
    },
    {
      "job": 77668814744,
      "time": 178,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7193123537"
    },
    {
      "job": 77668435774,
      "time": 206,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7193087603"
    },
    {
      "job": 77668814728,
      "time": 138,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7193117468"
    },
    {
      "job": 77668814754,
      "time": 113,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7193112103"
    },
    {
      "job": 77668814753,
      "time": 113,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7193111991"
    },
    {
      "job": 77668814736,
      "time": 109,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7193110960"
    }
  ],
  "_buildurl": "https://github.com/r-universe/jameshucklesby/actions/runs/26387236206",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/jameshucklesby/vmeasur",
  "_commit": {
    "id": "4ece81d4d5b5936f6200214927a6e26adead390d",
    "author": "JamesHucklesby <jamie@hucklesby.co.nz>",
    "committer": "JamesHucklesby <jamie@hucklesby.co.nz>",
    "message": "Updates of various files for CRAN\n",
    "time": 1636597437
  },
  "_maintainer": {
    "name": "James Hucklesby",
    "email": "jhuc964@aucklanduni.ac.nz",
    "login": "jameshucklesby",
    "description": "",
    "uuid": 14178790,
    "orcid": "0000-0003-1591-6823"
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 2.10",
      "role": "Depends"
    },
    {
      "package": "ggplot2",
      "role": "Imports"
    },
    {
      "package": "readr",
      "role": "Imports"
    },
    {
      "package": "stringr",
      "role": "Imports"
    },
    {
      "package": "tidyr",
      "role": "Imports"
    },
    {
      "package": "purrr",
      "role": "Imports"
    },
    {
      "package": "ggpubr",
      "role": "Imports"
    },
    {
      "package": "imager",
      "role": "Imports"
    },
    {
      "package": "av",
      "role": "Imports"
    },
    {
      "package": "tools",
      "role": "Imports"
    },
    {
      "package": "dplyr",
      "role": "Imports"
    },
    {
      "package": "rlang",
      "role": "Imports"
    },
    {
      "package": "foreach",
      "role": "Imports"
    },
    {
      "package": "magrittr",
      "role": "Imports"
    },
    {
      "package": "graphics",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "utils",
      "role": "Imports"
    },
    {
      "package": "pracma",
      "role": "Imports"
    },
    {
      "package": "crayon",
      "role": "Imports"
    },
    {
      "package": "svDialogs",
      "role": "Imports"
    },
    {
      "package": "pdftools",
      "role": "Imports"
    },
    {
      "package": "doFuture",
      "role": "Imports"
    },
    {
      "package": "progressr",
      "role": "Imports"
    },
    {
      "package": "future",
      "role": "Imports"
    },
    {
      "package": "scales",
      "role": "Imports"
    },
    {
      "package": "tcltk",
      "role": "Imports"
    }
  ],
  "_owner": "jameshucklesby",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 0,
  "_contributors": [
    {
      "user": "jameshucklesby",
      "count": 38,
      "uuid": 14178790
    }
  ],
  "_userbio": {
    "uuid": 14178790,
    "type": "user",
    "name": "JamesHucklesby"
  },
  "_downloads": {
    "count": 235,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/vmeasur"
  },
  "_devurl": "https://github.com/jameshucklesby/vmeasur",
  "_searchresults": 1,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/readme.html",
    "extra/readme.md",
    "extra/vmeasur.html",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/jameshucklesby/vmeasur",
  "_realowner": "jameshucklesby",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.1.4",
      "date": "2021-11-11"
    }
  ],
  "_exports": [
    "calibrate_pixel_size",
    "output_dir",
    "quantify_directory",
    "quantify_mean_width",
    "quantify_mean_width_sections",
    "quantify_width_position",
    "scratch_dir",
    "select_roi",
    "threshold_apply",
    "threshold_vessel"
  ],
  "_datasets": [
    {
      "name": "example_vessel",
      "title": "Example lymphatic width dataset",
      "object": "example_vessel",
      "class": [
        "data.frame"
      ],
      "fields": [
        "X.1",
        "y",
        "p_width",
        "excluded",
        "filename"
      ],
      "rows": 245230,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "calibrate_pixel_size",
      "title": "Calibrate the pixel size using a test image",
      "topics": [
        "calibrate_pixel_size"
      ]
    },
    {
      "page": "example_vessel",
      "title": "Example lymphatic width dataset",
      "topics": [
        "example_vessel"
      ]
    },
    {
      "page": "output_dir",
      "title": "Set the output directory",
      "topics": [
        "output_dir"
      ]
    },
    {
      "page": "quantify_directory",
      "title": "Quantify the content of an entire directory of sub-directories at once",
      "topics": [
        "quantify_directory"
      ]
    },
    {
      "page": "quantify_mean_width",
      "title": "Quantify the vessel width over an entire ROI",
      "topics": [
        "quantify_mean_width"
      ]
    },
    {
      "page": "quantify_mean_width_sections",
      "title": "Quantify the contractility of a vessel in sections along it's length",
      "topics": [
        "quantify_mean_width_sections"
      ]
    },
    {
      "page": "quantify_width_position",
      "title": "Quantify the width of a vessel continuously along it's length",
      "topics": [
        "quantify_width_position"
      ]
    },
    {
      "page": "scratch_dir",
      "title": "Set the scratch directory for vmeasur",
      "topics": [
        "scratch_dir"
      ]
    },
    {
      "page": "select_roi",
      "title": "Select a ROI from a video file",
      "topics": [
        "select_roi"
      ]
    },
    {
      "page": "threshold_apply",
      "title": "Threshold a video with pre-determined parameters",
      "topics": [
        "threshold_apply"
      ]
    },
    {
      "page": "threshold_vessel",
      "title": "Apply a threshold to a single frame",
      "topics": [
        "threshold_vessel"
      ]
    }
  ],
  "_readme": "https://github.com/jameshucklesby/vmeasur/raw/HEAD/README.md",
  "_rundeps": [
    "abind",
    "askpass",
    "av",
    "backports",
    "bit",
    "bit64",
    "bmp",
    "boot",
    "broom",
    "car",
    "carData",
    "cli",
    "clipr",
    "codetools",
    "colorspace",
    "corrplot",
    "cowplot",
    "cpp11",
    "crayon",
    "curl",
    "Deriv",
    "digest",
    "doBy",
    "doFuture",
    "downloader",
    "dplyr",
    "farver",
    "foreach",
    "forecast",
    "Formula",
    "fracdiff",
    "future",
    "future.apply",
    "generics",
    "ggplot2",
    "ggpubr",
    "ggrepel",
    "ggsci",
    "ggsignif",
    "globals",
    "glue",
    "gridExtra",
    "gtable",
    "hms",
    "igraph",
    "imager",
    "isoband",
    "iterators",
    "jpeg",
    "labeling",
    "lattice",
    "lifecycle",
    "listenv",
    "lme4",
    "lmtest",
    "magrittr",
    "MASS",
    "Matrix",
    "MatrixModels",
    "mgcv",
    "microbenchmark",
    "minqa",
    "modelr",
    "nlme",
    "nloptr",
    "nnet",
    "numDeriv",
    "parallelly",
    "pbkrtest",
    "pdftools",
    "pillar",
    "pkgconfig",
    "png",
    "polynom",
    "pracma",
    "prettyunits",
    "progress",
    "progressr",
    "purrr",
    "qpdf",
    "quantreg",
    "R6",
    "rbibutils",
    "RColorBrewer",
    "Rcpp",
    "RcppArmadillo",
    "RcppEigen",
    "Rdpack",
    "readbitmap",
    "readr",
    "reformulas",
    "rlang",
    "rstatix",
    "rstudioapi",
    "S7",
    "scales",
    "SparseM",
    "stringi",
    "stringr",
    "survival",
    "svDialogs",
    "svGUI",
    "sys",
    "tibble",
    "tidyr",
    "tidyselect",
    "tiff",
    "timeDate",
    "tzdb",
    "urca",
    "utf8",
    "vctrs",
    "viridisLite",
    "vroom",
    "withr",
    "zoo"
  ],
  "_score": 2.6989700043360187,
  "_indexed": true,
  "_nocasepkg": "vmeasur",
  "_universes": [
    "jameshucklesby"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.1.4",
      "date": "2026-05-25T06:48:02.000Z",
      "distro": "noble",
      "commit": "4ece81d4d5b5936f6200214927a6e26adead390d",
      "fileid": "c2fb953c236591d45b7097fc643b4b18e1c20334ccf317fd500ed9e03c90d49d",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jameshucklesby/actions/runs/26387236206"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.1.4",
      "date": "2026-05-25T06:47:46.000Z",
      "distro": "noble",
      "commit": "4ece81d4d5b5936f6200214927a6e26adead390d",
      "fileid": "268d7a5f6a3c006a4fc68984843fbafb13295d788b2e4353c9bf5e27c6777713",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jameshucklesby/actions/runs/26387236206"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.1.4",
      "date": "2026-05-25T06:48:19.000Z",
      "commit": "4ece81d4d5b5936f6200214927a6e26adead390d",
      "fileid": "eee329978a7e197f2fb707a27d088a05b9c70dc628a36695fdb1263f6ee6fb9e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jameshucklesby/actions/runs/26387236206"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "0.1.4",
      "date": "2026-05-25T06:48:05.000Z",
      "commit": "4ece81d4d5b5936f6200214927a6e26adead390d",
      "fileid": "69bbb704b30e4d0932874806d3ef922b0d39da3e86b9a171d0a6ff2eb54f8163",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jameshucklesby/actions/runs/26387236206"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.1.4",
      "date": "2026-05-25T06:48:07.000Z",
      "commit": "4ece81d4d5b5936f6200214927a6e26adead390d",
      "fileid": "bbfba7432146d2d3045d8b33d4e16e8b35637f17be70550d375b9569af67c07e",
      "status": "success",
      "buildurl": "https://github.com/r-universe/jameshucklesby/actions/runs/26387236206"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.1.4",
      "date": "2026-05-25T06:46:57.000Z",
      "commit": "4ece81d4d5b5936f6200214927a6e26adead390d",
      "fileid": "89b18eea821af56c64f9de125935bdccee746880b087d9173aeaa270ca353191",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jameshucklesby/actions/runs/26387236206"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.1.4",
      "date": "2026-05-25T06:46:54.000Z",
      "commit": "4ece81d4d5b5936f6200214927a6e26adead390d",
      "fileid": "f3a90afeac949cc1e79154761b4cac3db834057aadfe47f8c4853e899615df59",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jameshucklesby/actions/runs/26387236206"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "0.1.4",
      "date": "2026-05-25T06:46:49.000Z",
      "commit": "4ece81d4d5b5936f6200214927a6e26adead390d",
      "fileid": "47959f3283539c7cb9a93e31e3f6de3ab4ad1c56a9fe362811ef747d5d839479",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jameshucklesby/actions/runs/26387236206"
    }
  ]
}