}
else {
File leftImage = new File(leftImagePath);
leftImageName = namebit_left + leftImage.getFileExtension();
leftImageTargetPath = targetDirectory + leftImageName;
leftImage.copyFileTo(leftImageTargetPath);
File rightImage = new File(rightImagePath);
rightImageName = namebit_right + rightImage.getFileExtension();
rightImageTargetPath = targetDirectory + rightImageName;
rightImage.copyFileTo(rightImageTargetPath);