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T O P I C    R E V I E W
khorsandreza Posted - Sep 10 2017 : 07:21:03
Hi All
I cut the image around using the [ImageEnView1] tool. But sometimes it's part of the background!
I need to remove the remaining parts from the eraser tool.
please help .
Thanks

Notice the attached image
2   L A T E S T    R E P L I E S    (Newest First)
xequte Posted - Sep 10 2017 : 19:33:15
Hi

If this is a green screen image then you really should be using the ChomaKey functionality:



You can try it at:

https://www.imageen.com/demos/#ImageEditing


Nigel
Xequte Software
www.xequte.com
nigel@xequte.com
w2m Posted - Sep 10 2017 : 11:26:11
If the background is all the same color then try this:
var
  iRGB: TRGB;
begin
  ImageEnView.EnableAlphaChannel := True;
  iRGB := ImageEnView.IEBitmap.Pixels[0, ImageEnView.IEBitmap.Height - 1];
  ImageEnView.Proc.SetTransparentColors(iRGB, iRGB, 0);
  ImageEnView.IO.Params.BitsPerSample := 8;
  ImageEnView.IO.Params.SamplesPerPixel := 4;
  ImageEnView.Update;
end;

Bill Miller
Adirondack Software & Graphics
Email: w2m@hughes.net
EBook: http://www.imageen.com/ebook/
Custom Commercial ImageEn Development