BlobCounterBaseExtractBlobsImage Method (UnmanagedImage, Blob, Boolean)
public void ExtractBlobsImage( UnmanagedImage image, Blob blob, bool extractInOriginalSize )
Public Sub ExtractBlobsImage ( image As UnmanagedImage, blob As Blob, extractInOriginalSize As Boolean )
|UnsupportedImageFormatException||Unsupported pixel format of the provided image.|
|No image was processed before, so blob can not be extracted.|
The method is used to extract image of partially initialized blob, which was provided by GetObjectsInformation method. Before calling the method, the ProcessImage(Bitmap), ProcessImage(BitmapData) or ProcessImage(UnmanagedImage) method should be called, which will build objects map.
The method supports 24/32 bpp color and 8 bpp indexed grayscale images.