Enum ColorMode

Nom dels espais: Aspose.Note.Saving Assemblea: Aspose.Note.dll (25.4.0)

El mode de color de la imatge.

public enum ColorMode

Fields

BlackAndWhite = 2

Imatge binària: només s’utilitzen colors negre i blanc

GrayScale = 1

Imatge de l’escala gris

Normal = 0

Imatge de color complet

Examples

Mostra com guardar un document com a imatge de graix.

// The path to the documents directory.
                                                           string dataDir = RunExamples.GetDataDir_LoadingAndSaving();

                                                           // Load the document into Aspose.Note.
                                                           Document oneFile = new Document(dataDir + "Aspose.one");

                                                           dataDir = dataDir + "SaveAsGrayscaleImage_out.png";

                                                           // Save the document as gif.
                                                           oneFile.Save(dataDir, new ImageSaveOptions(SaveFormat.Png)
                                                                                     {
                                                                                         ColorMode = ColorMode.GrayScale
                                                                                     });

Mostra com guardar un document com a imatge en format Tiff utilitzant la compressió de fax CCITT Group 3.

// The path to the documents directory.
                                                                                                    string dataDir = RunExamples.GetDataDir_LoadingAndSaving();

                                                                                                    // Load the document into Aspose.Note.
                                                                                                    Document oneFile = new Document(Path.Combine(dataDir, "Aspose.one"));

                                                                                                    var dst = Path.Combine(dataDir, "SaveToTiffUsingCcitt3Compression.tiff");

                                                                                                    // Save the document.
                                                                                                    oneFile.Save(dst, new ImageSaveOptions(SaveFormat.Tiff)
                                                                                                                          {
                                                                                                                              ColorMode = ColorMode.BlackAndWhite,
                                                                                                                              TiffCompression = TiffCompression.Ccitt3
                                                                                                                          });

Mostra com salvar un document com a imatge binària utilitzant el mètode de Otsu.

// The path to the documents directory.
                                                                            string dataDir = RunExamples.GetDataDir_LoadingAndSaving();

                                                                            // Load the document into Aspose.Note.
                                                                            Document oneFile = new Document(dataDir + "Aspose.one");

                                                                            dataDir = dataDir + "SaveToBinaryImageUsingOtsuMethod_out.png";

                                                                            // Save the document as gif.
                                                                            oneFile.Save(dataDir, new ImageSaveOptions(SaveFormat.Png)
                                                                                                    {
                                                                                                        ColorMode = ColorMode.BlackAndWhite,
                                                                                                        BinarizationOptions = new ImageBinarizationOptions()
                                                                                                                              {
                                                                                                                                  BinarizationMethod = BinarizationMethod.Otsu,
                                                                                                                              }
                                                                                                    });

Mostra com salvar un document com a imatge binària utilitzant un límit fix.

// The path to the documents directory.
                                                                              string dataDir = RunExamples.GetDataDir_LoadingAndSaving();

                                                                              // Load the document into Aspose.Note.
                                                                              Document oneFile = new Document(dataDir + "Aspose.one");

                                                                              dataDir = dataDir + "SaveToBinaryImageUsingFixedThreshold_out.png";

                                                                              // Save the document as gif.
                                                                              oneFile.Save(dataDir, new ImageSaveOptions(SaveFormat.Png)
                                                                                                        {
                                                                                                            ColorMode = ColorMode.BlackAndWhite,
                                                                                                            BinarizationOptions = new ImageBinarizationOptions()
                                                                                                                                      {
                                                                                                                                          BinarizationMethod = BinarizationMethod.FixedThreshold,
                                                                                                                                          BinarizationThreshold = 123
                                                                                                                                      }
                                                                                                        });