Gets the collection of custom lookup table that the user can assign to any frame (image) in the cell.
Imports Leadtools
Imports Leadtools.Dicom
Imports Leadtools.Medical3D
Imports Leadtools.Codecs
Imports Leadtools.MedicalViewer
Imports Leadtools.Annotations
Imports Leadtools.ImageProcessing.Core
Private Class MedicalViewerCustomLookupTableForm : Inherits Form
Private _medicalViewer As MedicalViewer
Private Sub MedicalViewer_SizeChanged(ByVal sender As Object, ByVal e As EventArgs)
_medicalViewer.Size = New Size(Me.ClientRectangle.Right, Me.ClientRectangle.Bottom)
End Sub
Public Sub New()
DicomEngine.Startup()
Dim _codecs As RasterCodecs = New RasterCodecs()
AddHandler SizeChanged, AddressOf MedicalViewer_SizeChanged
' Create the medical viewer and adjust the size and the location.
_medicalViewer = New MedicalViewer(1, 2)
_medicalViewer.Location = New Point(0, 0)
_medicalViewer.Size = New Size(Me.ClientRectangle.Right, Me.ClientRectangle.Bottom)
' Load an image and then add it to the control.
Dim _image As RasterImage = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "xa.dcm"))
Dim cell As MedicalViewerMultiCell = New MedicalViewerMultiCell(_image, True, 1, 1)
cell.FitImageToCell = False
' add some actions that will be used to change the properties of the images inside the control.
cell.AddAction(MedicalViewerActionType.Scale)
cell.AddAction(MedicalViewerActionType.Offset)
cell.AddAction(MedicalViewerActionType.WindowLevel)
cell.AddAction(MedicalViewerActionType.Stack)
' assign the added actions to a mouse button, meaning that when the user clicks and drags the mouse button, the associated action will be activated.
cell.SetAction(MedicalViewerActionType.Scale, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active)
cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active)
cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active)
cell.SetAction(MedicalViewerActionType.Stack, MedicalViewerMouseButtons.Wheel, MedicalViewerActionFlags.Active)
' Create a custom lookup table that will make the frames look inverted
' the value set here (8000) is random, you can choose any number
Dim colors As RasterColor() = New RasterColor(7999) {}
Dim index As Integer
Dim lutValue As Byte
index = 0
Do While index < colors.Length
lutValue = CByte(255 - ((index * 255 + 128) / (colors.Length - 1)))
colors(index).R = lutValue
colors(index).G = lutValue
colors(index).B = lutValue
index += 1
Loop
cell.CustomLookupTable.Add(colors)
For Each subCell As MedicalViewerSubCell In cell.SubCells
subCell.PaletteType = CType(100, MedicalViewerPaletteType) ' the index of the first custom lookup table in Cell.CustomLookupTable
Next subCell
_medicalViewer.Cells.Add(cell)
' adjust some properties of the cell and add some tags.
_medicalViewer.Cells(0).SetTag(2, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.UserData, "EX. ID 230-36-5448")
_medicalViewer.Cells(0).SetTag(4, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Frame)
_medicalViewer.Cells(0).SetTag(6, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Scale)
_medicalViewer.Cells(0).SetTag(2, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.WindowLevelData)
_medicalViewer.Cells(0).SetTag(1, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.FieldOfView)
cell.ScaleType = MedicalViewerScaleType.Dynamic
Controls.Add(_medicalViewer)
_medicalViewer.Dock = DockStyle.Fill
DicomEngine.Shutdown()
End Sub
Private Sub MedicalViewerLocalizer_FormClosing(ByVal sender As Object, ByVal e As FormClosingEventArgs)
End Sub
Public ReadOnly Property Viewer() As MedicalViewer
Get
Return _medicalViewer
End Get
End Property
End Class
Private Function GetMedicalViewerCustomLookupTableForm() As MedicalViewerCustomLookupTableForm
Return New MedicalViewerCustomLookupTableForm()
End Function
' This examples assigns a custom lookup table to the image.
Public Sub MedicalViewerCustomLookupTableExample()
Dim myForm As MedicalViewerCustomLookupTableForm = GetMedicalViewerCustomLookupTableForm()
Dim medicalViewer As MedicalViewer = myForm.Viewer
myForm.ShowDialog()
End Sub
Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
using Leadtools;
using Leadtools.Dicom;
using Leadtools.Medical3D;
using Leadtools.Codecs;
using Leadtools.MedicalViewer;
using Leadtools.ImageProcessing;
using Leadtools.ImageProcessing.Core;
using Leadtools.ImageProcessing.Color;
using Leadtools.Annotations;
class MedicalViewerCustomLookupTableForm : Form
{
private MedicalViewer _medicalViewer;
void MedicalViewerLocalizer_SizeChanged(object sender, EventArgs e)
{
_medicalViewer.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
}
public MedicalViewerCustomLookupTableForm()
{
DicomEngine.Startup();
RasterCodecs _codecs = new RasterCodecs();
this.SizeChanged += new EventHandler(MedicalViewerLocalizer_SizeChanged);
// Create the medical viewer and adjust the size and the location.
_medicalViewer = new MedicalViewer(1, 2);
_medicalViewer.Location = new Point(0, 0);
_medicalViewer.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
// Load an image and then add it to the control.
RasterImage _image = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "xa.dcm"));
MedicalViewerMultiCell cell = new MedicalViewerMultiCell(_image, true, 1, 1);
cell.FitImageToCell = false;
// add some actions that will be used to change the properties of the images inside the control.
cell.AddAction(MedicalViewerActionType.Scale);
cell.AddAction(MedicalViewerActionType.Offset);
cell.AddAction(MedicalViewerActionType.WindowLevel);
cell.AddAction(MedicalViewerActionType.Stack);
// assign the added actions to a mouse button, meaning that when the user clicks and drags the mouse button, the associated action will be activated.
cell.SetAction(MedicalViewerActionType.Scale, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.Stack, MedicalViewerMouseButtons.Wheel, MedicalViewerActionFlags.Active);
// Create a custom lookup table that will make the frames look inverted
RasterColor[] colors = new RasterColor[8000 /* or any number */];
int index;
for (index = 0; index < colors.Length; index++)
{
colors[index].R =
colors[index].G =
colors[index].B = (byte)(255 - ((index * 255 + 128) / (colors.Length - 1)));
}
cell.CustomLookupTable.Add(colors);
foreach (MedicalViewerSubCell subCell in cell.SubCells)
{
subCell.PaletteType = (MedicalViewerPaletteType)100; // the index of the first custom lookup table in Cell.CustomLookupTable
}
_medicalViewer.Cells.Add(cell);
// adjust some properties of the cell and add some tags.
_medicalViewer.Cells[0].SetTag(2, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.UserData, "EX. ID 230-36-5448");
_medicalViewer.Cells[0].SetTag(4, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Frame);
_medicalViewer.Cells[0].SetTag(6, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Scale);
_medicalViewer.Cells[0].SetTag(2, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.WindowLevelData);
_medicalViewer.Cells[0].SetTag(1, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.FieldOfView);
cell.ScaleType = MedicalViewerScaleType.Dynamic;
Controls.Add(_medicalViewer);
_medicalViewer.Dock = DockStyle.Fill;
DicomEngine.Shutdown();
}
void MedicalViewerLocalizer_FormClosing(object sender, FormClosingEventArgs e)
{
}
public MedicalViewer Viewer
{
get { return _medicalViewer; }
}
}
MedicalViewerCustomLookupTableForm GetMedicalViewerCustomLookupTableForm()
{
return new MedicalViewerCustomLookupTableForm();
}
// This examples assigns a custom lookup table to the image.
public void MedicalViewerCustomLookupTableExample()
{
MedicalViewerCustomLookupTableForm myForm = GetMedicalViewerCustomLookupTableForm();
MedicalViewer medicalViewer = myForm.Viewer;
myForm.ShowDialog();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
Imports Leadtools
Imports Leadtools.Dicom
Imports Leadtools.Medical3D
Imports Leadtools.Codecs
Imports Leadtools.MedicalViewer
Imports Leadtools.Annotations
Imports Leadtools.ImageProcessing.Core
Private Class MedicalViewerCustomLookupTableForm : Inherits Form
Private _medicalViewer As MedicalViewer
Private Sub MedicalViewer_SizeChanged(ByVal sender As Object, ByVal e As EventArgs)
_medicalViewer.Size = New Size(Me.ClientRectangle.Right, Me.ClientRectangle.Bottom)
End Sub
Public Sub New()
DicomEngine.Startup()
Dim _codecs As RasterCodecs = New RasterCodecs()
AddHandler SizeChanged, AddressOf MedicalViewer_SizeChanged
' Create the medical viewer and adjust the size and the location.
_medicalViewer = New MedicalViewer(1, 2)
_medicalViewer.Location = New Point(0, 0)
_medicalViewer.Size = New Size(Me.ClientRectangle.Right, Me.ClientRectangle.Bottom)
' Load an image and then add it to the control.
Dim _image As RasterImage = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "xa.dcm"))
Dim cell As MedicalViewerMultiCell = New MedicalViewerMultiCell(_image, True, 1, 1)
cell.FitImageToCell = False
' add some actions that will be used to change the properties of the images inside the control.
cell.AddAction(MedicalViewerActionType.Scale)
cell.AddAction(MedicalViewerActionType.Offset)
cell.AddAction(MedicalViewerActionType.WindowLevel)
cell.AddAction(MedicalViewerActionType.Stack)
' assign the added actions to a mouse button, meaning that when the user clicks and drags the mouse button, the associated action will be activated.
cell.SetAction(MedicalViewerActionType.Scale, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active)
cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active)
cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active)
cell.SetAction(MedicalViewerActionType.Stack, MedicalViewerMouseButtons.Wheel, MedicalViewerActionFlags.Active)
' Create a custom lookup table that will make the frames look inverted
' the value set here (8000) is random, you can choose any number
Dim colors As RasterColor() = New RasterColor(7999) {}
Dim index As Integer
Dim lutValue As Byte
index = 0
Do While index < colors.Length
lutValue = CByte(255 - ((index * 255 + 128) / (colors.Length - 1)))
colors(index).R = lutValue
colors(index).G = lutValue
colors(index).B = lutValue
index += 1
Loop
cell.CustomLookupTable.Add(colors)
For Each subCell As MedicalViewerSubCell In cell.SubCells
subCell.PaletteType = CType(100, MedicalViewerPaletteType) ' the index of the first custom lookup table in Cell.CustomLookupTable
Next subCell
_medicalViewer.Cells.Add(cell)
' adjust some properties of the cell and add some tags.
_medicalViewer.Cells(0).SetTag(2, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.UserData, "EX. ID 230-36-5448")
_medicalViewer.Cells(0).SetTag(4, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Frame)
_medicalViewer.Cells(0).SetTag(6, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Scale)
_medicalViewer.Cells(0).SetTag(2, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.WindowLevelData)
_medicalViewer.Cells(0).SetTag(1, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.FieldOfView)
cell.ScaleType = MedicalViewerScaleType.Dynamic
Controls.Add(_medicalViewer)
_medicalViewer.Dock = DockStyle.Fill
DicomEngine.Shutdown()
End Sub
Private Sub MedicalViewerLocalizer_FormClosing(ByVal sender As Object, ByVal e As FormClosingEventArgs)
End Sub
Public ReadOnly Property Viewer() As MedicalViewer
Get
Return _medicalViewer
End Get
End Property
End Class
Private Function GetMedicalViewerCustomLookupTableForm() As MedicalViewerCustomLookupTableForm
Return New MedicalViewerCustomLookupTableForm()
End Function
' This examples assigns a custom lookup table to the image.
Public Sub MedicalViewerCustomLookupTableExample()
Dim myForm As MedicalViewerCustomLookupTableForm = GetMedicalViewerCustomLookupTableForm()
Dim medicalViewer As MedicalViewer = myForm.Viewer
myForm.ShowDialog()
End Sub
Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
using Leadtools;
using Leadtools.Dicom;
using Leadtools.Medical3D;
using Leadtools.Codecs;
using Leadtools.MedicalViewer;
using Leadtools.ImageProcessing;
using Leadtools.ImageProcessing.Core;
using Leadtools.ImageProcessing.Color;
using Leadtools.Annotations;
class MedicalViewerCustomLookupTableForm : Form
{
private MedicalViewer _medicalViewer;
void MedicalViewerLocalizer_SizeChanged(object sender, EventArgs e)
{
_medicalViewer.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
}
public MedicalViewerCustomLookupTableForm()
{
DicomEngine.Startup();
RasterCodecs _codecs = new RasterCodecs();
this.SizeChanged += new EventHandler(MedicalViewerLocalizer_SizeChanged);
// Create the medical viewer and adjust the size and the location.
_medicalViewer = new MedicalViewer(1, 2);
_medicalViewer.Location = new Point(0, 0);
_medicalViewer.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
// Load an image and then add it to the control.
RasterImage _image = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "xa.dcm"));
MedicalViewerMultiCell cell = new MedicalViewerMultiCell(_image, true, 1, 1);
cell.FitImageToCell = false;
// add some actions that will be used to change the properties of the images inside the control.
cell.AddAction(MedicalViewerActionType.Scale);
cell.AddAction(MedicalViewerActionType.Offset);
cell.AddAction(MedicalViewerActionType.WindowLevel);
cell.AddAction(MedicalViewerActionType.Stack);
// assign the added actions to a mouse button, meaning that when the user clicks and drags the mouse button, the associated action will be activated.
cell.SetAction(MedicalViewerActionType.Scale, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.Stack, MedicalViewerMouseButtons.Wheel, MedicalViewerActionFlags.Active);
// Create a custom lookup table that will make the frames look inverted
RasterColor[] colors = new RasterColor[8000 /* or any number */];
int index;
for (index = 0; index < colors.Length; index++)
{
colors[index].R =
colors[index].G =
colors[index].B = (byte)(255 - ((index * 255 + 128) / (colors.Length - 1)));
}
cell.CustomLookupTable.Add(colors);
foreach (MedicalViewerSubCell subCell in cell.SubCells)
{
subCell.PaletteType = (MedicalViewerPaletteType)100; // the index of the first custom lookup table in Cell.CustomLookupTable
}
_medicalViewer.Cells.Add(cell);
// adjust some properties of the cell and add some tags.
_medicalViewer.Cells[0].SetTag(2, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.UserData, "EX. ID 230-36-5448");
_medicalViewer.Cells[0].SetTag(4, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Frame);
_medicalViewer.Cells[0].SetTag(6, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Scale);
_medicalViewer.Cells[0].SetTag(2, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.WindowLevelData);
_medicalViewer.Cells[0].SetTag(1, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.FieldOfView);
cell.ScaleType = MedicalViewerScaleType.Dynamic;
Controls.Add(_medicalViewer);
_medicalViewer.Dock = DockStyle.Fill;
DicomEngine.Shutdown();
}
void MedicalViewerLocalizer_FormClosing(object sender, FormClosingEventArgs e)
{
}
public MedicalViewer Viewer
{
get { return _medicalViewer; }
}
}
MedicalViewerCustomLookupTableForm GetMedicalViewerCustomLookupTableForm()
{
return new MedicalViewerCustomLookupTableForm();
}
// This examples assigns a custom lookup table to the image.
public void MedicalViewerCustomLookupTableExample()
{
MedicalViewerCustomLookupTableForm myForm = GetMedicalViewerCustomLookupTableForm();
MedicalViewer medicalViewer = myForm.Viewer;
myForm.ShowDialog();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
using Leadtools;
using Leadtools.Dicom;
using Leadtools.Medical3D;
using Leadtools.Codecs;
using Leadtools.MedicalViewer;
using Leadtools.ImageProcessing;
using Leadtools.ImageProcessing.Core;
using Leadtools.ImageProcessing.Color;
using Leadtools.Annotations;
class MedicalViewerCustomLookupTableForm : Form
{
private MedicalViewer _medicalViewer;
void MedicalViewerLocalizer_SizeChanged(object sender, EventArgs e)
{
_medicalViewer.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
}
public MedicalViewerCustomLookupTableForm()
{
DicomEngine.Startup();
RasterCodecs _codecs = new RasterCodecs();
this.SizeChanged += new EventHandler(MedicalViewerLocalizer_SizeChanged);
// Create the medical viewer and adjust the size and the location.
_medicalViewer = new MedicalViewer(1, 2);
_medicalViewer.Location = new Point(0, 0);
_medicalViewer.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
// Load an image and then add it to the control.
RasterImage _image = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "xa.dcm"));
MedicalViewerMultiCell cell = new MedicalViewerMultiCell(_image, true, 1, 1);
cell.FitImageToCell = false;
// add some actions that will be used to change the properties of the images inside the control.
cell.AddAction(MedicalViewerActionType.Scale);
cell.AddAction(MedicalViewerActionType.Offset);
cell.AddAction(MedicalViewerActionType.WindowLevel);
cell.AddAction(MedicalViewerActionType.Stack);
// assign the added actions to a mouse button, meaning that when the user clicks and drags the mouse button, the associated action will be activated.
cell.SetAction(MedicalViewerActionType.Scale, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.Stack, MedicalViewerMouseButtons.Wheel, MedicalViewerActionFlags.Active);
// Create a custom lookup table that will make the frames look inverted
RasterColor[] colors = new RasterColor[8000 /* or any number */];
int index;
for (index = 0; index < colors.Length; index++)
{
colors[index].R =
colors[index].G =
colors[index].B = (byte)(255 - ((index * 255 + 128) / (colors.Length - 1)));
}
cell.CustomLookupTable.Add(colors);
foreach (MedicalViewerSubCell subCell in cell.SubCells)
{
subCell.PaletteType = (MedicalViewerPaletteType)100; // the index of the first custom lookup table in Cell.CustomLookupTable
}
_medicalViewer.Cells.Add(cell);
// adjust some properties of the cell and add some tags.
_medicalViewer.Cells[0].SetTag(2, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.UserData, "EX. ID 230-36-5448");
_medicalViewer.Cells[0].SetTag(4, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Frame);
_medicalViewer.Cells[0].SetTag(6, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Scale);
_medicalViewer.Cells[0].SetTag(2, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.WindowLevelData);
_medicalViewer.Cells[0].SetTag(1, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.FieldOfView);
cell.ScaleType = MedicalViewerScaleType.Dynamic;
Controls.Add(_medicalViewer);
_medicalViewer.Dock = DockStyle.Fill;
DicomEngine.Shutdown();
}
void MedicalViewerLocalizer_FormClosing(object sender, FormClosingEventArgs e)
{
}
public MedicalViewer Viewer
{
get { return _medicalViewer; }
}
}
MedicalViewerCustomLookupTableForm GetMedicalViewerCustomLookupTableForm()
{
return new MedicalViewerCustomLookupTableForm();
}
// This examples assigns a custom lookup table to the image.
public void MedicalViewerCustomLookupTableExample()
{
MedicalViewerCustomLookupTableForm myForm = GetMedicalViewerCustomLookupTableForm();
MedicalViewer medicalViewer = myForm.Viewer;
myForm.ShowDialog();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
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