125=> new ImagePixelExtractingEstimator(CatalogUtils.GetEnvironment(catalog), outputColumnName, inputColumnName, colorsToExtract, orderOfExtraction, interleavePixelColors, offsetImage, scaleImage, outputAsFloatArray); 135=> new ImagePixelExtractingEstimator(CatalogUtils.GetEnvironment(catalog), columnOptions);

94/// Create a <see cref="ImagePixelExtractingEstimator"/>, which extracts pixels values from the data specified in column: <paramref name="inputColumnName"/> 116public static ImagePixelExtractingEstimator ExtractPixels(this TransformsCatalog catalog, 119ImagePixelExtractingEstimator.ColorBits colorsToExtract = ImagePixelExtractingEstimator.Defaults.Colors, 120ImagePixelExtractingEstimator.ColorsOrder orderOfExtraction = ImagePixelExtractingEstimator.Defaults.Order, 122float offsetImage = ImagePixelExtractingEstimator.Defaults.Offset, 123float scaleImage = ImagePixelExtractingEstimator.Defaults.Scale, 124bool outputAsFloatArray = ImagePixelExtractingEstimator.Defaults.Convert) 128/// Create a <see cref="ImagePixelExtractingEstimator"/>, which extracts pixel values from the data specified in column: <see cref="ImagePixelExtractingEstimator.ColumnOptions.InputColumnName"/> 129/// to a new column: <see cref="ImagePixelExtractingEstimator.ColumnOptions.Name"/>. 132/// <param name="columnOptions">The <see cref="ImagePixelExtractingEstimator.ColumnOptions"/> describing how the transform handles each image pixel extraction output input column pair.</param> 134internal static ImagePixelExtractingEstimator ExtractPixels(this TransformsCatalog catalog, params ImagePixelExtractingEstimator.ColumnOptions[] columnOptions) 208/// <param name="colorsPresent">Specifies which <see cref="ImagePixelExtractingEstimator.ColorBits"/> are in present the input pixel vectors. The order of colors is specified in <paramref name="orderOfColors"/>.</param> 214/// <param name="defaultAlpha">Default value for alpha color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Alpha"/>.</param> 215/// <param name="defaultRed">Default value for red color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Red"/>.</param> 216/// <param name="defaultGreen">Default value for green color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Green"/>.</param> 217/// <param name="defaultBlue">Default value for blue color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Blue"/>.</param> 225ImagePixelExtractingEstimator.ColorBits colorsPresent = ImagePixelExtractingEstimator.Defaults.Colors, 226ImagePixelExtractingEstimator.ColorsOrder orderOfColors = ImagePixelExtractingEstimator.Defaults.Order, 227bool interleavedColors = ImagePixelExtractingEstimator.Defaults.Interleave,

32/// <see cref="ITransformer"/> resulting from fitting an <see cref="ImagePixelExtractingEstimator"/>. 52public ImagePixelExtractingEstimator.ColorsOrder? Order; 108public ImagePixelExtractingEstimator.ColorsOrder Order = ImagePixelExtractingEstimator.Defaults.Order; 111public bool Interleave = ImagePixelExtractingEstimator.Defaults.Interleave; 114public bool Convert = ImagePixelExtractingEstimator.Defaults.Convert; 143private readonly ImagePixelExtractingEstimator.ColumnOptions[] _columns; 148internal IReadOnlyCollection<ImagePixelExtractingEstimator.ColumnOptions> Columns => _columns.AsReadOnly(); 166ImagePixelExtractingEstimator.ColorBits colorsToExtract = ImagePixelExtractingEstimator.Defaults.Colors, 167ImagePixelExtractingEstimator.ColorsOrder orderOfExtraction = ImagePixelExtractingEstimator.Defaults.Order, 168bool interleavePixelColors = ImagePixelExtractingEstimator.Defaults.Interleave, 169float offsetImage = ImagePixelExtractingEstimator.Defaults.Offset, 170float scaleImage = ImagePixelExtractingEstimator.Defaults.Scale, 171bool outputAsFloatArray = ImagePixelExtractingEstimator.Defaults.Convert) 172: this(env, new ImagePixelExtractingEstimator.ColumnOptions(outputColumnName, inputColumnName, colorsToExtract, orderOfExtraction, interleavePixelColors, offsetImage, scaleImage, outputAsFloatArray)) 181internal ImagePixelExtractingTransformer(IHostEnvironment env, params ImagePixelExtractingEstimator.ColumnOptions[] columns) 187private static (string outputColumnName, string inputColumnName)[] GetColumnPairs(ImagePixelExtractingEstimator.ColumnOptions[] columns) 202var columns = new ImagePixelExtractingEstimator.ColumnOptions[options.Columns.Length]; 206columns[i] = new ImagePixelExtractingEstimator.ColumnOptions(item, options); 233_columns = new ImagePixelExtractingEstimator.ColumnOptions[ColumnPairs.Length]; 235_columns[i] = new ImagePixelExtractingEstimator.ColumnOptions(ColumnPairs[i].outputColumnName, ColumnPairs[i].inputColumnName, ctx); 363ImagePixelExtractingEstimator.GetOrder(ex.OrderOfExtraction, ex.ColorsToExtract, out int a, out int r, out int b, out int g); 708ColorsToExtract = (ImagePixelExtractingEstimator.ColorBits)ctx.Reader.ReadByte(); 710Contracts.CheckDecode((ColorsToExtract & ImagePixelExtractingEstimator.ColorBits.All) == ColorsToExtract); 715OrderOfExtraction = (ImagePixelExtractingEstimator.ColorsOrder)ctx.Reader.ReadByte(); 754Contracts.Assert((ColorsToExtract & ImagePixelExtractingEstimator.ColorBits.All) == ColorsToExtract); 790: base(Contracts.CheckRef(env, nameof(env)).Register(nameof(ImagePixelExtractingEstimator)), 801: base(Contracts.CheckRef(env, nameof(env)).Register(nameof(ImagePixelExtractingEstimator)), new ImagePixelExtractingTransformer(env, columns))

13using static Microsoft.ML.Transforms.Image.ImagePixelExtractingEstimator;

51public ImagePixelExtractingEstimator.ColorsOrder? Order; 110public bool ContainsAlpha = (ImagePixelExtractingEstimator.Defaults.Colors & ImagePixelExtractingEstimator.ColorBits.Alpha) > 0; 113public bool ContainsRed = (ImagePixelExtractingEstimator.Defaults.Colors & ImagePixelExtractingEstimator.ColorBits.Red) > 0; 116public bool ContainsGreen = (ImagePixelExtractingEstimator.Defaults.Colors & ImagePixelExtractingEstimator.ColorBits.Green) > 0; 119public bool ContainsBlue = (ImagePixelExtractingEstimator.Defaults.Colors & ImagePixelExtractingEstimator.ColorBits.Blue) > 0; 122public ImagePixelExtractingEstimator.ColorsOrder Order = ImagePixelExtractingEstimator.Defaults.Order; 125public bool Interleave = ImagePixelExtractingEstimator.Defaults.Interleave; 191/// <param name="colorsPresent">Specifies which <see cref="ImagePixelExtractingEstimator.ColorBits"/> are in present the input pixel vectors. The order of colors is specified in <paramref name="orderOfColors"/>.</param> 197/// <param name="defaultAlpha">Default value for alpha color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Alpha"/>.</param> 198/// <param name="defaultRed">Default value for red color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Red"/>.</param> 199/// <param name="defaultGreen">Default value for green color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Green"/>.</param> 200/// <param name="defaultBlue">Default value for blue color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Blue"/>.</param> 204ImagePixelExtractingEstimator.ColorBits colorsPresent = ImagePixelExtractingEstimator.Defaults.Colors, 205ImagePixelExtractingEstimator.ColorsOrder orderOfColors = ImagePixelExtractingEstimator.Defaults.Order, 206bool interleavedColors = ImagePixelExtractingEstimator.Defaults.Interleave, 369ImagePixelExtractingEstimator.GetOrder(ex.Order, ex.Colors, out int a, out int r, out int b, out int g); 452/// <seealso cref="ImageEstimatorsCatalog.ConvertToImage(TransformsCatalog, int, int, string, string, ImagePixelExtractingEstimator.ColorBits, ImagePixelExtractingEstimator.ColorsOrder, bool, float, float, int, int, int, int)" /> 476public readonly ImagePixelExtractingEstimator.ColorBits Colors; 477public readonly ImagePixelExtractingEstimator.ColorsOrder Order; 491public bool Alpha => (Colors & ImagePixelExtractingEstimator.ColorBits.Alpha) != 0; 492public bool Red => (Colors & ImagePixelExtractingEstimator.ColorBits.Red) != 0; 493public bool Green => (Colors & ImagePixelExtractingEstimator.ColorBits.Green) != 0; 494public bool Blue => (Colors & ImagePixelExtractingEstimator.ColorBits.Blue) != 0; 505{ Colors |= ImagePixelExtractingEstimator.ColorBits.Alpha; Planes++; } 507{ Colors |= ImagePixelExtractingEstimator.ColorBits.Red; Planes++; } 509{ Colors |= ImagePixelExtractingEstimator.ColorBits.Green; Planes++; } 511{ Colors |= ImagePixelExtractingEstimator.ColorBits.Blue; Planes++; } 546Colors = (ImagePixelExtractingEstimator.ColorBits)ctx.Reader.ReadByte(); 548Contracts.CheckDecode((Colors & ImagePixelExtractingEstimator.ColorBits.All) == Colors); 558Order = ImagePixelExtractingEstimator.ColorsOrder.ARGB; 561Order = (ImagePixelExtractingEstimator.ColorsOrder)ctx.Reader.ReadByte(); 595/// <param name="colorsPresent">Specifies which <see cref="ImagePixelExtractingEstimator.ColorBits"/> are present in the input pixel vectors. The order of colors is specified in <paramref name="orderOfColors"/>.</param> 601/// <param name="defaultAlpha">Default value for alpha color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Alpha"/>.</param> 602/// <param name="defaultRed">Default value for red color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Red"/>.</param> 603/// <param name="defaultGreen">Default value for green color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Green"/>.</param> 604/// <param name="defaultBlue">Default value for blue color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Blue"/>.</param> 608ImagePixelExtractingEstimator.ColorBits colorsPresent = ImagePixelExtractingEstimator.Defaults.Colors, 609ImagePixelExtractingEstimator.ColorsOrder orderOfColors = ImagePixelExtractingEstimator.Defaults.Order, 610bool interleavedColors = ImagePixelExtractingEstimator.Defaults.Interleave, 623if ((byte)(Colors & ImagePixelExtractingEstimator.ColorBits.Alpha) > 0) 625if ((byte)(Colors & ImagePixelExtractingEstimator.ColorBits.Red) > 0) 627if ((byte)(Colors & ImagePixelExtractingEstimator.ColorBits.Green) > 0) 629if ((byte)(Colors & ImagePixelExtractingEstimator.ColorBits.Blue) > 0) 674Contracts.Assert((Colors & ImagePixelExtractingEstimator.ColorBits.All) == Colors); 699/// <param name="colorsPresent">Specifies which <see cref="ImagePixelExtractingEstimator.ColorBits"/> are in present the input pixel vectors. The order of colors is specified in <paramref name="orderOfColors"/>.</param> 705/// <param name="defaultAlpha">Default value for alpha color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Alpha"/>.</param> 706/// <param name="defaultRed">Default value for red color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Red"/>.</param> 707/// <param name="defaultGreen">Default value for green color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Green"/>.</param> 708/// <param name="defaultBlue">Default value for blue color, would be overridden if <paramref name="colorsPresent"/> contains <see cref="ImagePixelExtractingEstimator.ColorBits.Blue"/>.</param> 715ImagePixelExtractingEstimator.ColorBits colorsPresent = ImagePixelExtractingEstimator.Defaults.Colors, 716ImagePixelExtractingEstimator.ColorsOrder orderOfColors = ImagePixelExtractingEstimator.Defaults.Order, 717bool interleavedColors = ImagePixelExtractingEstimator.Defaults.Interleave,

348var pixels = new ImagePixelExtractingTransformer(env, "ImagePixels", "ImageCropped", ImagePixelExtractingEstimator.ColorBits.All, interleavePixelColors: true, scaleImage: 2f / 19, offsetImage: 30).Transform(cropped); 350ImagePixelExtractingEstimator.ColorBits.All, interleavedColors: true, scaleImage: 19 / 2f, offsetImage: -30).Transform(pixels); 499var pixels = new ImagePixelExtractingTransformer(env, "ImagePixels", "ImageCropped", ImagePixelExtractingEstimator.ColorBits.All, orderOfExtraction: ImagePixelExtractingEstimator.ColorsOrder.ABRG).Transform(cropped); 501ImagePixelExtractingEstimator.ColorBits.All, orderOfColors: ImagePixelExtractingEstimator.ColorsOrder.ABRG).Transform(pixels); 573var pixels = new ImagePixelExtractingTransformer(env, "ImagePixels", "ImageCropped", ImagePixelExtractingEstimator.ColorBits.All, scaleImage: 2f / 19, offsetImage: 30).Transform(cropped); 576ImagePixelExtractingEstimator.ColorBits.All, scaleImage: 19 / 2f, offsetImage: -30).Transform(pixels); 724var pixels = new ImagePixelExtractingTransformer(env, "ImagePixels", "ImageCropped", ImagePixelExtractingEstimator.ColorBits.All, interleavePixelColors: true).Transform(cropped); 727ImagePixelExtractingEstimator.ColorBits.All, interleavedColors: true).Transform(pixels); 875var pixels = new ImagePixelExtractingTransformer(env, "ImagePixels", "ImageCropped", ImagePixelExtractingEstimator.ColorBits.All).Transform(cropped); 878ImagePixelExtractingEstimator.ColorBits.All).Transform(pixels);