Since JPEG compression is "lossy" any edits or modifications to a JPEG image cause an accumulation of loss (i.e. quality degradation) when the modified image is saved again in JPEG ...
http://www.ammara.com/support/technologies/lossless-jpeg-rotation.html

Lossless jpeg rotation? by Anony Guy on Thursday 04/Dec/2003, @14:54 : Looks pretty cool. One feature that I must have in such a program is the ability to quickly select and ...
http://dot.kde.org/1070419373/1070578489/

Re: Lossless jpeg rotation? by Jesper Pedersen on Thursday 04/Dec/2003, @15:18 : No modifications are done to the images at all. You can store in the database that the image should ...
http://dot.kde.org/1070419373/1070578489/1070579933/

Back ] [ Up ] [ Next ] [ Search the Site ] [ Digital Jury Services ] Digital Camera Resources Web Site Design for Photographers: Lossless Jpeg Rotation - How Not To Ruin ...
http://bermangraphics.com/coolpix/jpgrotate.htm

I came across this page (.../photo/lossless-rotation-test.html) while looking for info re "lossless JPEG rotation". But the first thing I noticed was how beautiful it is!
http://www.impulseadventure.com/photo/lossless-rotation-test.html

PMView is a great image viewer I'm using for years now. The "lossless JPEG rotation" is a great feature, but now I'm having a problem with it. Camera's that have an orientation ...
http://www.pmview.com/forum/index.php?showtopic=362&view=old

PMView is a great image viewer I'm using for years now. The "lossless JPEG rotation" is a great feature, but now I'm having a problem with it. Camera's that have an orientation ...
http://www.pmview.com/forum/lofiversion/index.php/t359.html

Some programs can do lossless JPEG rotation, but it is unclear whether Photoshop is one of them. Initially, I thought that JPEG rotation was lossless when done through Photoshop's ...
http://graphicssoft.about.com/cs/digitalimaging/f/rotatequality.htm

Archive] ZoomBrowser Ex lossless JPEG rotation Canon ... I just came across this interesting site (http://www.impulseadventure.com/photo/lossless-rotation.html) where the author ...
http://www.dcresource.com/forums/archive/index.php/t-30472.html

When processing JPEG images taken with a digital camera, you often want rotate the images that were taken in portrait orientation, so that they appear "right side up" on your ...
http://bohnsack.com/2007/12/22/command-line-lossless-jpeg-rotation/

Lossless jpegtran applications Here is a list of applications which provide the JPEG lossless rotation feature based on the IJG code: Jpegcrop [ Guido Vollbeding ] ( Windows ...
http://sylvana.net/jpegcrop/losslessapps.html

Archive] Lossless JPEG Rotation RAW, Post Processing and Printing ... What's the best way to perform a lossless rotation of JPEG-compressed shots without losing EXIF data?
http://photography-on-the.net/forum/archive/index.php/t-451.html

If you open and edit/save JPEG files, they loose quality due to constant re-compression. JPEGcrop u
http://www.snapfiles.com/get/jpegcrop.html

Batch JPEG Rotator allows you to rotate individual image or batch rotate images without losing image quality. This program employs a lossless algorithm. This is an easy to use ...
http://www.rocketdownload.com/program/batch-jpeg-rotator-23232.html

... all your pictures and graphics with personalized descriptions, so you can find them easily. Plus, you get tools for easy image conversion, cropping, and lossless jpeg rotation.
http://www.softwaremarketingresource.com/losslessjpegrotation.htm

Limitations of Lossless JPEG Rotation. Although all rotations performed by this method are lossless in the sense that they can be reversed by rotating again in the opposite direction ...
http://www.photools.com/imfs_0007.php?PHPSESSID=c2424ec5dadb02d9b473a8e42e8baa77

... jp2000, batch conversion, database keywords, red eye removal, color sharpness brightness & contrast correction, scanner & TWAIN import, screen capture, lossless JPEG rotation ...
http://www.codedcolor.com/en/help/whatislosslessrotation.htm

I have been very frustrated by OS X's (Preview app) handling of image rotation. ... The omnipresent GraphicConverter also does lossless JPEG rotation.
http://www.macosxhints.com/article.php?story=20080424112720636

Full Version: Lossless JPEG rotation ... While using the Batch Image Rotate / Flip Images tool, I can specify to perform ...
http://forums.acdsystems.com/lofiversion/index.php/t3838.html

If the answer is yes, then lossless JPEG rotation is indeed lossless. Comparing images by eye is difficult and deceptive, so I used compare : compare test_lossless.png test_normal.png ...
http://www.paulfvs.dds.nl/lossless/lossless.html