本文整理汇总了C#中DicomUncompressedPixelData.UpdateAttributeCollection方法的典型用法代码示例。如果您正苦于以下问题：C# DicomUncompressedPixelData.UpdateAttributeCollection方法的具体用法？C# DicomUncompressedPixelData.UpdateAttributeCollection怎么用？C# DicomUncompressedPixelData.UpdateAttributeCollection使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DicomUncompressedPixelData的用法示例。
在下文中一共展示了DicomUncompressedPixelData.UpdateAttributeCollection方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: TestAdvanced_FileOnDisk_16Bits_OW
public void TestAdvanced_FileOnDisk_16Bits_OW()
{
var filename = Path.GetTempFileName();
CreateDicomImage(rows : 20, columns : 30, numberOfFrames : 5).Save(filename);
var dcf = new DicomFile(filename);
dcf.Load(DicomReadOptions.StorePixelDataReferences);
try
{
var pd = new DicomUncompressedPixelData(dcf);
Assert.AreEqual(16, pd.BitsAllocated, "BitsAllocated");
Assert.AreEqual(16, pd.BitsStored, "BitsStored");
Assert.AreEqual(15, pd.HighBit, "HighBit");
Assert.AreEqual(20, pd.ImageHeight, "ImageHeight");
Assert.AreEqual(30, pd.ImageWidth, "ImageWidth");
Assert.AreEqual(5, pd.NumberOfFrames, "NumberOfFrames");
Assert.AreEqual("MONOCHROME2", pd.PhotometricInterpretation, "PhotometricInterpretation");
Assert.AreEqual(0, pd.PixelRepresentation, "PixelRepresentation");
Assert.AreEqual(1, pd.SamplesPerPixel, "SamplesPerPixel");
Assert.AreEqual(20*30*2, pd.UncompressedFrameSize, "UncompressedFrameSize");
var newFrameData = new byte[pd.UncompressedFrameSize];
for (var n = 0; n < newFrameData.Length; ++n)
newFrameData[n] = 0x7F;
pd.SetFrame(1, newFrameData);
pd.UpdateAttributeCollection(dcf.DataSet);
var pixelData = dcf.DataSet[DicomTags.PixelData].Values as byte[];
for (var frame = 0; frame < 5; ++frame)
{
var fd = pd.GetFrame(frame);
var expectedValue = frame == 1 ? (byte) 0x7F : (byte) (0x80 + frame);
Assert.AreEqual(pd.UncompressedFrameSize, fd.Length, "PixelData(frame={0}).Length", frame);
AssertBytesEqual(expectedValue, fd, "PixelData(frame={0})", frame);
AssertBytesEqual(expectedValue, pixelData, frame*pd.UncompressedFrameSize, pd.UncompressedFrameSize, "AttributeValues(frame={0})", frame);
}
}
finally
{
File.Delete(filename);
}
}示例2: CreateFile
public DicomFile CreateFile(ushort rows, ushort columns, string photometricInterpretation, ushort bitsStored, ushort bitsAllocated, bool isSigned, ushort numberOfFrames)
{
DicomFile file = new DicomFile("SCTestImage.dcm");
DicomAttributeCollection dataSet = file.DataSet;
SetupSecondaryCapture(dataSet);
dataSet[DicomTags.PixelData] = null;
DicomUncompressedPixelData pd = new DicomUncompressedPixelData(dataSet)
{
ImageWidth = columns,
ImageHeight = rows,
PhotometricInterpretation = photometricInterpretation,
BitsAllocated = bitsAllocated,
BitsStored = bitsStored,
HighBit = (ushort) (bitsStored - 1),
PixelRepresentation = (ushort) (isSigned ? 1 : 0),
NumberOfFrames = numberOfFrames
};
CreatePixelData(pd);
pd.UpdateAttributeCollection(dataSet);
SetupMetaInfo(file);
file.TransferSyntax = TransferSyntax.ExplicitVrLittleEndian;
return file;
}示例3: CreatePixelData
protected static void CreatePixelData(DicomAttributeCollection dataSet)
{
dataSet[DicomTags.PixelData] = null;
var pd = new DicomUncompressedPixelData(dataSet);
CreatePixelData(pd);
pd.UpdateAttributeCollection(dataSet);
}示例4: CreateFile
public DicomFile CreateFile(ushort rows, ushort columns, string photometricInterpretation, ushort bitsStored, ushort bitsAllocated, bool isSigned, ushort numberOfFrames)
{
DicomFile file = new DicomFile("SCTestImage.dcm");
DicomAttributeCollection dataSet = file.DataSet;
SetupSecondaryCapture(dataSet);
dataSet[DicomTags.PixelData] = null;
DicomUncompressedPixelData pd = new DicomUncompressedPixelData(dataSet)
{
ImageWidth = columns,
ImageHeight = rows,
PhotometricInterpretation = photometricInterpretation,
BitsAllocated = bitsAllocated,
BitsStored = bitsStored,
HighBit = (ushort) (bitsStored - 1),
PixelRepresentation = (ushort) (isSigned ? 1 : 0),
NumberOfFrames = numberOfFrames
};
if (photometricInterpretation.Equals("RGB")
|| photometricInterpretation.Equals("YBR_FULL"))
{
pd.SamplesPerPixel = 3;
pd.PlanarConfiguration = 1;
CreateColorPixelData(pd);
}
else if (photometricInterpretation.Equals("MONOCHROME1")
|| photometricInterpretation.Equals("MONOCHROME2"))
{
CreateMonochromePixelData(pd);
}
else
{
throw new DicomException("Unsupported Photometric Interpretation in CreateFile");
}
pd.UpdateAttributeCollection(dataSet);
SetupMetaInfo(file);
file.TransferSyntax = TransferSyntax.ExplicitVrLittleEndian;
return file;
}