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  "Package": "RNifti",
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  "Date": "2026-01-12",
  "Title": "Fast R and C++ Access to NIfTI Images",
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  "Description": "Provides very fast read and write access to images stored\nin the NIfTI-1, NIfTI-2 and ANALYZE-7.5 formats, with seamless\nsynchronisation of in-memory image objects between compiled C\nand interpreted R code. Also provides a simple image viewer,\nand a C/C++ API that can be used by other packages. Not to be\nconfused with 'RNiftyReg', which performs image registration\nand applies spatial transformations.",
  "License": "GPL-2",
  "URL": "https://github.com/jonclayden/RNifti",
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    "channels",
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    "dumpNifti",
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    "extension<-",
    "ExtensionCodes",
    "extensions",
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    "niftiVersion",
    "orientation",
    "orientation<-",
    "origin",
    "pixdim",
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    "pixunits",
    "pixunits<-",
    "qform<-",
    "readAnalyze",
    "readNifti",
    "retrieveNifti",
    "rgbArray",
    "rotation",
    "sform<-",
    "timeSeriesPanel",
    "toBidsJson",
    "updateNifti",
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    "voxelToWorld",
    "worldToVoxel",
    "writeAnalyze",
    "writeNifti",
    "xform"
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      "title": "Access to metadata elements",
      "topics": [
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        "$<-.niftiImage"
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    },
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      "title": "Create or modify an NIfTI image object",
      "topics": [
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        "asNifti.default",
        "retrieveNifti",
        "updateNifti"
      ]
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      ]
    },
    {
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      "topics": [
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        "timeSeriesPanel"
      ]
    },
    {
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      "title": "Internal images",
      "topics": [
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        "dim.internalImage",
        "dim<-.internalImage",
        "internalImage",
        "[.internalImage",
        "[<-.internalImage"
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      ]
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      "topics": [
        "extension",
        "extension<-",
        "extensions",
        "extensions<-"
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        "toBidsJson"
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      "title": "Extended image attributes",
      "topics": [
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        "imageAttributes<-"
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      "topics": [
        "ndim"
      ]
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      "topics": [
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        "dumpNifti",
        "niftiHeader",
        "print.analyzeHeader",
        "print.niftiHeader"
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