Image Filters open source library

Filters is a library implementing image filters
and image processing functions

Example

// Delphi
	procedure testFilterSobel( imageToLoad : PChar );
	var
	  filterImageLoader, filterSobel : Integer;
	  images : ArrayOfPBitmap32;
	  imageSobel : PBitmap32;
	begin
	  // create filters
	  filterImageLoader := createFilter( 'filterImageLoader' );
	  filterSobel := createFilter( 'filterSobel' );
	  // load image
	  setParameterString( filterImageLoader, 'filesName', imageToLoad );
	  run( filterImageLoader );
	  images := getOutputImages( filterImageLoader, 'outImages' );
	  if Length(images)>0 then begin
		// process Sobel
		imageSobel := image.createImage( images[0].Width, images[0].Height );
		setParameterImage( filterSobel, 'inImage', images[0] );
		setParameterImage( filterSobel, 'outImage', imageSobel );
		setParameterInteger( filterSobel, 'blurIteration', 2 );
		setParameterInteger( filterSobel, 'thresholdLower', 1 );
		setParameterInteger( filterSobel, 'thresholdUpper', 255 );
		run( filterSobel );
		// use sobel image
		// ...
		image.freeImage( imageSobel );
	  end;
	  // delete filters
	  deleteFilter( filterSobel );
	  deleteFilter( filterImageLoader );
	end;