References ▼
Version Changes: 22 to 23
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Version Changes: 21 to 22
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Version Changes: 20 to 21
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Version Changes: 19 to 20
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Version Changes: 18 to 19
The following members have been added:
| Name | Description |
|---|---|
| Leadtools.Mrc.MrcSegmenter.SaveBitmapList(MrcSegmenter,RasterImage,string,MrcImageListFormat,MrcCompressionOptions) | Saves MRC images contained in an image list to a file using the MRC LEAD, standard Proprietary T44 or PDF format. |
The following members have been removed:
| Name | Description |
|---|---|
| Leadtools.Mrc.MrcSegmenter.SaveBitmapList(MrcSegmenter},RasterImage},string,MrcImageListFormat,MrcCompressionOptions) | Saves MRC images contained in an image list to a file using the MRC LEAD, standard Proprietary T44 or PDF format. |
The following members have been added to the existing types:
| Member | Description |
|---|---|
| There are no new members added since last revision. | None |
For more information, refer to New in 18.
The following members have been removed from existing types in LEADTOOLS For .NET v17.5:
| Member | Description |
|---|---|
| Leadtools.Mrc.MrcSegmentImageFlags.NormalSegmentation | Use normal segmentation, distinguishing between different image segments by utilizing the image colors. |
| Leadtools.Mrc.MrcSegmentImageFlags.AdvancedFeatureBasedSegmentation | Use Advanced Feature Based Segmentation, distinguishing between different image segments by utilizing features such as (Text Paragraphs and Graphics). Then classifying the segments according to color. This is extremely useful for document images where text is the most important portion of the image. |
In LEADTOOLS for .NET v16.5, some assemblies had a dependency on System.Drawing. System.Drawing is the .NET 2.0 assembly used with the Windows Forms and GDI+ platforms. Since LEADTOOLS v17 treats Windows Forms and Windows Presentation Foundation (WPF) as equal citizens, certain types in this LEADTOOLS assembly have been changed to reflect that. For example, properties with System.Drawing.Point type have been changed to use the new Leadtools.LeadPoint type, methods with a parameter of System.Drawing.Rectangle type have been changed to use the new Leadtools.LeadRect type. The following table shows the old 16.5 and corresponding new v17 types:
|
Old v16.5 Type |
New v17 Type |
|---|---|
|
System.Drawing.Point |
Leadtools.LeadPoint |
|
System.Drawing.Size |
Leadtools.LeadSize |
|
System.Drawing.Rectangle |
Leadtools.LeadRect |
|
System.Drawing.Color |
Leadtools.RasterColor |
|
System.Drawing.Drawing2.FillMode |
Leadtools.LeadFillMode |
No other changes were made to this assembly.
The following members have been added to existing types in v16.5:
| Member | Description |
|---|---|
| Leadtools.Mrc.MrcSegmentImageFlags.NormalSegmentation |
Use normal segmentation, distinguishing between different image segments by utilizing the image colors. |
| Leadtools.Mrc.MrcSegmentImageFlags.AdvancedFeatureBasedSegmentation |
Use Advanced Feature Based Segmentation, distinguishing between different image segments by utilizing features such as (Text Paragraphs and Graphics). Then classifying the segments according to color. This is extremely useful for document images where text is the most important portion of the image. |
Version 16 has not changed from Version 15
The following members have been added to existing types in v15:
| Member | Description |
|---|---|
| MrcSegmenter.SaveBitmapList | Saves MRC images contained in an image list to a file using the MRC LEAD, standard Proprietary T44 or PDF format. |
| MrcSegmentType.None | No options |
The following members have been renamed in v.15:
| Version 14.5 | Version 15 |
|---|---|
| MrcSegmentImageFlags.SegmentWithBackGround | MrcSegmentImageFlags.SegmentWithBackground |
| MrcSegmentImageFlags.SegmentWithOutBackGround | MrcSegmentImageFlags.SegmentWithOutBackground |
The following types have been removed in v.15:
| Type | Description |
|---|---|
| MrcImageType | No longer needed |
| MrcSegmentInfo | No longer needed |
| MrcSegmentInfoType | No longer needed |
| MrcMinimumSegment | No longer needed |
| MrcSegmentationOptions | No longer needed |
| MrcSegmenterCollection | Use generic List<MrcSegmenter> |
| MrcSegmentInfoCollection | No longer needed |
| MrcSegmentImageCommand | No longer needed |
The following members have been removed in v.15:
| Member | Description |
|---|---|
| MrcSegmenter.SegmentImage | Use the MrcSegmenter class constructor instead |
The following members changed in existing types in v.15:
| Member | Description |
|---|---|
| MrcSegmenter.LoadImage | The "codec" parameter is no longer needed and is removed |