Maybe a little late, but I needed the same exact thing and I found that if 
you just do a transformation with the same width and height, it will 
basically do an "empty" transformation that fixes the orientation.

//image is a byte[]
Image imageObject = ImagesServiceFactory.*makeImage*(image);
ImagesService imagesService = ImagesServiceFactory.*getImagesService*();
Transform resize = ImagesServiceFactory.*makeResize*
(imageObject.getWidth(),imageObject.getHeight());
InputSettings is = *new *InputSettings();
is.setOrientationCorrection(OrientationCorrection.*CORRECT_ORIENTATION*);
Image newImage = imagesService.applyTransform(resize, imageObject,is,*new *
OutputSettings(OutputEncoding.*PNG*));

On Friday, August 17, 2012 6:43:13 AM UTC-4, John Gentilin wrote:
>
> Is there a way to correct just the Image Orientation ?
>
> Since the image orientation correction is specified in the InputSettings, 
> how can you specify an empty transformation ?  This is for a Java backend.
>
> Thank you
> John Gentilin
>

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