{ "_id": "6a48144ae06c18f0a652b6c0", "Package": "image.CannyEdges", "Type": "Package", "Title": "Implementation of the Canny Edge Detector for Images", "Version": "0.1.1", "Authors@R": "c(\nperson(\"Jan\", \"Wijffels\", role = c(\"aut\", \"cre\", \"cph\"), email = \"jwijffels@bnosac.be\"),\nperson(\"BNOSAC\", role = \"cph\"),\nperson(\"Vincent Maioli\", role = c(\"ctb\", \"cph\"), email = \"maioli@crans.org\"),\nperson(\"IPOL Image Processing On Line\", role = \"cph\"))", "Maintainer": "Jan Wijffels ", "Description": "An implementation of the Canny Edge Detector for detecting\nedges in images. The package provides an interface to the\nalgorithm available at .", "License": "GPL-3", "URL": "https://github.com/bnosac/image", "Encoding": "UTF-8", "RoxygenNote": "7.1.2", "SystemRequirements": "libpng, fftw3", "Config/pak/sysreqs": "libfftw3-dev libpng-dev", "Repository": "https://bnosac.r-universe.dev", "Date/Publication": "2025-11-27 20:30:51 UTC", "RemoteUrl": "https://github.com/bnosac/image", "RemoteRef": "HEAD", "RemoteSha": "f87c0397420b225e14bc05d87b24d771f869cb08", "RemoteSubdir": "image.CannyEdges", "NeedsCompilation": "yes", "Packaged": { "Date": "2026-07-03 19:54:23 UTC", "User": "root" }, "Author": "Jan Wijffels [aut, cre, cph],\nBNOSAC [cph],\nVincent Maioli [ctb, cph],\nIPOL Image Processing On Line [cph]", "_user": "bnosac", "_type": "src", "_file": "image.CannyEdges_0.1.1.tar.gz", "_fileid": "https://r2.ropensci.org/e3a5b731aac6b255af62d9d17452c68caa37d3abcd6a0a558386b2e9e0624ad8", "_filesize": 1011894, "_sha256": "e3a5b731aac6b255af62d9d17452c68caa37d3abcd6a0a558386b2e9e0624ad8", "_expires": "2026-10-11T19:58:01.000Z", "_created": "2026-07-03T19:54:23.000Z", "_published": "2026-07-03T19:58:02.789Z", "_jobs": [ { "job": 85063741511, "time": 125, "config": "linux-devel-arm64", "r": "4.7.0", "check": "OK", "artifact": "8073970617" }, { "job": 85063741498, "time": 114, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "8073967937" }, { "job": 85063741489, "time": 132, "config": "linux-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "8073971655" }, { "job": 85063741506, "time": 113, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "8073967567" }, { "job": 85063741478, "time": 85, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "8073962132" }, { "job": 85063741464, "time": 167, "config": "macos-oldrel-x86_64", "r": "4.5.3", "check": "OK", "artifact": "8073977833" }, { "job": 85063741481, "time": 79, "config": "macos-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "8073960977" }, { "job": 85063741450, "time": 174, "config": "macos-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "8073978765" }, { "job": 85063338821, "time": 223, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "8073945282" }, { "job": 85063741444, "time": 120, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "8073969085" }, { "job": 85063741461, "time": 99, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "8073964883" }, { "job": 85063741432, "time": 89, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "8073963096" }, { "job": 85063741457, "time": 94, "config": "windows-release", "r": "4.6.1", "check": "OK", "artifact": "8073964109" } ], "_host": "GitHub-Actions", "_buildurl": "https://github.com/r-universe/bnosac/actions/runs/28680659900", "_status": "success", "_upstream": "https://github.com/bnosac/image", "_commit": { "id": "f87c0397420b225e14bc05d87b24d771f869cb08", "author": "Jan Wijffels ", "committer": "Jan Wijffels ", "message": "image.linesegmentdetector - fix r cmd check notes\n", "time": 1764275451 }, "_maintainer": { "name": "Jan Wijffels", "email": "jwijffels@bnosac.be", "login": "jwijffels", "description": "www.bnosac.be", "uuid": 1710810 }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "Rcpp", "role": "LinkingTo" }, { "package": "Rcpp", "version": ">= 0.12.9", "role": "Imports" }, { "package": "pixmap", "role": "Suggests" }, { "package": "magick", "role": "Suggests" } ], "_owner": "bnosac", "_selfowned": true, "_usedby": 0, "_updates": [ { "week": "2025-48", "n": 6 } ], "_tags": [], "_topics": [ "canny-edge-detection", "computer-vision", "contours", "darknet", "dlib", "f9", "harris-corners", "harris-interest-point-detector", "hog-features", "image-algorithms", "image-recognition", "openpano", "otsu", "surf", "fftw3", "cpp" ], "_stars": 285, "_contributors": [ { "user": "jwijffels", "count": 143, "uuid": 1710810 }, { "user": "spono", "count": 5, "uuid": 14940295 } ], "_userbio": { "uuid": 20105826, "type": "organization", "name": "bnosac", "followers": 45, "description": "open sourced projects" }, "_downloads": { "count": 340, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/image.CannyEdges" }, "_devurl": "https://github.com/bnosac/image", "_searchresults": 7, "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/image.CannyEdges.html", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md", "manual.pdf" ], "_homeurl": "https://github.com/bnosac/image", "_realowner": "bnosac", "_cranurl": true, "_releases": [ { "version": "0.1.0", "date": "2020-08-01" }, { "version": "0.1.1", "date": "2023-11-29" } ], "_exports": [ "image_canny_edge_detector" ], "_help": [ { "page": "image.CannyEdges-package", "title": "Implementation of the Canny Edge Detector for Images", "topics": [ "image.CannyEdges-package" ] }, { "page": "image_canny_edge_detector", "title": "Canny Edge Detector for Images", "topics": [ "image_canny_edge_detector" ] }, { "page": "plot.image_canny", "title": "Plot the result of the Canny Edge Detector", "topics": [ "plot.image_canny" ] } ], "_readme": "https://github.com/bnosac/image/raw/HEAD/image.CannyEdges/README.md", "_rundeps": [ "Rcpp" ], "_sysdeps": [ { "shlib": "libfftw3", "package": "libfftw3-double3", "headers": "libfftw3-dev", "source": "fftw3", "version": "3.3.10-2fakesync1build3", "name": "fftw3", "homepage": "https://fftw.org", "description": "Library for computing Fast Fourier Transforms - Double precision" }, { "shlib": "libstdc++", "package": "libstdc++6", "source": "gcc", "version": "16-20260322-1ubuntu1", "name": "c++", "homepage": "http://gcc.gnu.org/", "description": "GNU Standard C++ Library v3" } ], "_score": 5.153814864344529, "_indexed": true, "_nocasepkg": "image.cannyedges", "_universes": [ "bnosac", "jwijffels" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.1.1", "date": "2026-07-03T19:56:42.000Z", "distro": "resolute", "arch": "aarch64", "commit": "f87c0397420b225e14bc05d87b24d771f869cb08", "fileid": "https://r2.ropensci.org/0b73483bf3d7b758ff0522f438cbb3a1bd0c2fd6f272a34c3fc4c0c54138067d", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bnosac/actions/runs/28680659900" }, { "r": "4.7.0", "os": "linux", "version": "0.1.1", "date": "2026-07-03T19:56:25.000Z", "distro": "resolute", "arch": "x86_64", "commit": "f87c0397420b225e14bc05d87b24d771f869cb08", "fileid": "https://r2.ropensci.org/961f3d9c7b505c1545506b6ed20f09ccf82dea2341b50cfed00c11dd533d8702", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bnosac/actions/runs/28680659900" }, { "r": "4.6.1", "os": "linux", "version": "0.1.1", "date": "2026-07-03T19:56:40.000Z", "distro": "resolute", "arch": "aarch64", "commit": "f87c0397420b225e14bc05d87b24d771f869cb08", "fileid": "https://r2.ropensci.org/c65682396d8968d5ddcc76908b69b4aadf5b0bc26daf7bc9924e10da03c8691f", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bnosac/actions/runs/28680659900" }, { "r": "4.6.1", "os": "linux", "version": "0.1.1", "date": "2026-07-03T19:56:23.000Z", "distro": "resolute", "arch": "x86_64", "commit": "f87c0397420b225e14bc05d87b24d771f869cb08", "fileid": "https://r2.ropensci.org/0d79053cb54dcc41780e8bf81850166191fc4631732f6dcad868eb22e2cd9c2e", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bnosac/actions/runs/28680659900" }, { "r": "4.5.3", "os": "mac", "version": "0.1.1", "date": "2026-07-03T19:55:55.000Z", "arch": "aarch64", "commit": "f87c0397420b225e14bc05d87b24d771f869cb08", "fileid": "https://r2.ropensci.org/adf403716c799dcb9cdc90cb8808a7a5888f9010db4726f8158b2f9abc4132eb", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bnosac/actions/runs/28680659900" }, { "r": "4.5.3", "os": "mac", "version": "0.1.1", "date": "2026-07-03T19:57:01.000Z", "arch": "x86_64", "commit": "f87c0397420b225e14bc05d87b24d771f869cb08", "fileid": "https://r2.ropensci.org/1513ecb37fe3582a51caa611cc00320d538a10d71bdf7c21cd15ae775f2574e9", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bnosac/actions/runs/28680659900" }, { "r": "4.6.1", "os": "mac", "version": "0.1.1", "date": "2026-07-03T19:55:50.000Z", "arch": "aarch64", "commit": "f87c0397420b225e14bc05d87b24d771f869cb08", "fileid": "https://r2.ropensci.org/98ad361f35f263ccfa2e486df435fa1db8083e608655cfbffc257b7de3696233", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bnosac/actions/runs/28680659900" }, { "r": "4.6.1", "os": "mac", "version": "0.1.1", "date": "2026-07-03T19:57:06.000Z", "arch": "x86_64", "commit": "f87c0397420b225e14bc05d87b24d771f869cb08", "fileid": "https://r2.ropensci.org/39ea0e0f193f33fa3868ef95f6a90cb74204c9aa581bf064128d3e28f3688955", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bnosac/actions/runs/28680659900" }, { "r": "4.6.0", "os": "wasm", "version": "0.1.1", "date": "2026-07-03T19:56:39.000Z", "arch": "emscripten", "commit": "f87c0397420b225e14bc05d87b24d771f869cb08", "fileid": "https://r2.ropensci.org/de780d0fdff83ebd19e403b6649bc9b4a88ed17bc8761c2a5fc02cd8abdd9825", "status": "success", "buildurl": "https://github.com/r-universe/bnosac/actions/runs/28680659900" }, { "r": "4.7.0", "os": "win", "version": "0.1.1", "date": "2026-07-03T19:55:39.000Z", "arch": "x86_64", "commit": "f87c0397420b225e14bc05d87b24d771f869cb08", "fileid": "https://r2.ropensci.org/a17f1ccd5c0d1fd7f68e1757943c25ac1cdbc13b8665ac4b3545934e7b482919", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bnosac/actions/runs/28680659900" }, { "r": "4.5.3", "os": "win", "version": "0.1.1", "date": "2026-07-03T19:55:32.000Z", "arch": "x86_64", "commit": "f87c0397420b225e14bc05d87b24d771f869cb08", "fileid": "https://r2.ropensci.org/c6dda77f3cfe2eccb429df38ff6e1b09d5f45fb94852917b7b7cff355b72eda6", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bnosac/actions/runs/28680659900" }, { "r": "4.6.1", "os": "win", "version": "0.1.1", "date": "2026-07-03T19:55:32.000Z", "arch": "x86_64", "commit": "f87c0397420b225e14bc05d87b24d771f869cb08", "fileid": "https://r2.ropensci.org/a02be7b974886dc8365e701bfabe9cfa00dfa299384ca09924d8825ddc283216", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bnosac/actions/runs/28680659900" } ] }