import java.util.*;
import org.im4java.core.*;
import org.im4java.process.*;
// im4java-0.97.0-bin.tar.bz2を解凍してim4java-0.97.0.jarはclasspathに通す
public class Im4java17
{
   public static void main(String args[])
       throws Exception
   {
       try
       {
//            ConvertCmd convert = new ConvertCmd();
           ImageCommand convert = new WindowsConvertCmd();
           IMOperation op = new IMOperation();
           op.addImage("sf.jpg");
           op.charcoal(2);
           op.addImage("sample1083a.png");
           convert.run(op);
       }
       catch(CommandException cex)
       {
           System.out.println(cex.getErrorText());
           cex.printStackTrace();
       }
   }
   // im4java 0.97
   static class WindowsConvertCmd extends ImageCommand
   {
       public WindowsConvertCmd()
       {
           setCommand("cmd");
           setCommand("/c");
           setCommand("convert");
/* another way
           setCommand("C:\\Program Files\\ImageMagick-6.4.9-Q16\\convert");
*/
       }
   }
}
元画像(sf.jpg)
出力画像(sample1083a.png)

関連情報
im4javaのまとめ
 
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