Color fringe problem

Is there any filter or technique to remove excessive color fringing? Someone sent me a video which has a lot of this. I have a still frame of it at this location that you can look at:
http://www.fireworksland.com/misc/fringe.jpg
(89 Kb JPG file)
The whole video has this type of fringing, especially of red and green.
Even though I am using FCE, I posted in this forum because it seems to have more people reading it.
Any suggestions?
Thanks

all fireworks? smearing like that is hard to get rid of.
use the limiter in the three way and mess with the qualifiers then perhaps lower the saturation and luma levels of the offending hues. you won't be able to get rid of the smearing, however.
send me a few frames in .tiff or .png via email and i'll see what i can do.

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IPhone 4 Camera Excessive Color Fringe / Distortion

Hello everybody,
the following is a topic that I move with me since quite some time, but maybe someone can help solving it.
My iPhone (4) camera has extreme color fringing problems. As you can see in the following pictures, it occurs mainly on gradients.
I don't expect that camera type to have a similar behaviour as good DSLRs, but is this here normal?
The following image was taken in normal daylight.
How can I remove it? My software is always on the newest level, and the lens itself hasn't any scratches etc.
Is this a case for Apple tech support?
Best regards,
S.

You can't attach photos here, only link to them elsewhere.
Regarding the camera, I have to ask because others have made the mistake...have you removed the protective film from the back of the phone yet?
With the white hazy shots, it's extremely important to make sure the lens is grease free so wipe it with a soft cloth and try again. You'll be surprised how much difference it can make.
Especially important when a light source such as the Sun or a window is just out of shot (flare)
As far as the yellowing goes, all digital cameras (even several thousand pound DSLRs have trouble using auto white balance in tungsten lighting. I bought an app called "Almost DSLR and it clearly shows the WB being adjusted right down, to a point where it can't be adjusted any more. At this point the photo appears yellow (too high a colour temperature)
With a bit of luck it will be fixed in a firmware update, but in daylight and halogen etc, the colours SHOULD be excellent, along with sharpness and contrast.
Like I say, give it a little clean and try again.

Where has the colored fringe removal tool gone in ACR 6.7?

Having just updated ACR to ver 6.7 (6.7.0.339) I am surprised to find that the colored fringe removal tool in the Lens Correction palette has disappeared. All that there is now is Transform, Lens Vignetting and the relatively useless Defringe.
I thought updates were supposed to provide enhancements, not remove things. What else has been taken away?
I use this tool a lot and would like to get it back. If it has been replaced with something supposedly better, then what and where is it? Have I missed something?
Any advice on this would be appreciated.

Yes, there is lots of useful information here, and thanks for directing me to it. The claimed improvements to fixing chromatic aberrations in digital cameras, including ability to fix LoCA fringing, are impressive
However, the article seems to apply only to ACR 7 (which I presume is exclusive to CS6) and LR 4. My question was really about ACR 6.7.0.339 in CS5, which installed via Adobe Updates, during the past week. On my system, this update appears to have removed the manual fringe removal tools in the Lens Correction palette.
There is nothing about this in the release notes, so has something gone wrong here?
However I have discovered that my lens is now supported, and that applying the (semi) automatic adjustments via the Lens Profile tab does a reasonable job of fixing chromatic aberrations (as well as geometrical aberrations) and is a lot quicker to use. However the manual tool should still be there to fix problems with unsupported lenses as well as a means of applying finer adjustments, perhaps to selected parts of an image, or to accomodate variations in manufactured lens quality.

PLEASE HELP - COLOR SHIFTING PROBLEM on output NTSC monitors

http://www.smmlv.com/testproject/
Above is a link to a layered photoshop file that has a USA map and over a dozen network overlays used in a section of our video. I animate each layer on sepeartely in the video and have noticed a major problem recently, the color of the art does not hold true to placement. I created the art originally in Illustrator and then converted the file to Photoshop at 640x480, 72dpi. This has always worked perfectly in the past to display and animated artwork in FCP.
Right now, in FCP I am using the NTSC DV 3:2 frame size, and the compressor of DV/DVCPRO - NTSC. I have a JVC Profressional DV deck that hooks up through firewire and sends S-Video to my monitors. This setup has always given me a great picture even though it is not completely upcompressed. Using these settings and this art, the color lines on this map in red, light blue, yellow and purple all have a "color shift" to the left about 5 pixels. It makes it appear that the line is where it is in the file, but the color overlaying the line is offset to the left 5 pixels and transperant to about 50%. This occurs only when viewed on some TV's and NTSC monitors and projectors. The strange thing is, some monitors display the color aligned almost perfectly on these maps and other monitors and projectors show this "digital halo" of color shifting really bad. If I take the layered network overlays in these colors and color tint them to black or grey, white, light green, or even light orange, they no longer have the color shifting and the detail is perfect.
Is there any way to fix this problem? I have tried duplicating the sequence and setting the compressor to 8bit Uncompressed, and while my captured footage is not this compression, in theory the art should render at this higher resolution setting. This did nothing to solve the problem.
I also have tried using different Broadcast safe and Y/C corrector filters with different results. The Y/C filter allowed me to reposition the color problem and thus removing most of the problem, but also removing most of the color. Nothing else has allowed me to seemingly move the color into the proper possition.
What is causing this color shift on the displayed NTSC image?
In FCP 4.5 I can see my rendered video in the program viewer screen and besides the pixel compression appearing on the lines, overall the video looks great paused or even better when playing. Then you view it through my deck onto my Pro Sony NTSC 19" color monitor and it also appears great, with a slight color halo to the left of these colors, but the color in the lines are there. If you are a few feet from the screen and know what you are looking for you might see it, but doubtful. Then you view it using the same signal on a 17" Samsung TV and the color shifting makes the map and other art, like the clients blue logo, look horrible, with each color line appearing twice and offset left from each other as if you had double vision. Normally I would think it is the TV causing this, but then we tested this same movie on 2 differnt projectors. The $700 Epson projector displayed everything beautifully, again with only the slightest color halo to the left, but then the Panasonic $4000 projector made everthing in these colors look double vision again. What is going on???
One more thing to keep in mind, my color bars also show this problem with these colors as well as shot footage of these facilities. There are tall red poles in the shots and everything displays fine except for the red pole color looks like it's glowing off the pole to the left.
PLEASE tell me there is a solution to this.

I have tried Degaussing, using filters, changing cables, and testing other monitors and systems on these monitors, everthing I can think of to solve the issue. Is it FCPo or is it the monitors?... or is it a signal strength thing. Can monitors and projectors shift color when the signal is read from a DVD or Mini DV Deck? Is there a fequency difference (Ie: 75mgz or 80 mgz) that might be causing the shift in some monitors and not so badly in others. But if this was true, how would some DVD's (like Baby Einstein DVDs that use really bright colors) display red and blue perfect using these same player and monitor, while my projects is shifting color? Doesn't that rule out the signal from the DVD player if other DVD's do not have this issue?
I have uploaded the original art used, an exported .jpg file from the FCP timeline and sample photos of 2 different monitors to show to show this problem as best I can. http://www.smmlv.com/testproject/
Someone out there must have had this problem before. There's no way a color shift problem like this with Mini DV has gone on this long without someone seeing it.
One last thing about what I have tried... I do understand that with editing in Mini DV instead of uncompressed or HD video I lose a bit of resolution (4:2:2) and I see this compression occuring in some of the areas in the video where these problems persist. But, I did remake the art and rerender this project in an 8bit uncompressed settings and then displayed that up on the screen and I get the same color shift. I keep going in circles trying to find the culprit that is causing the delema.
PLEASE HELP! There are large tours going through our facilities daily and the large screen projector is displaying this problem as well. Let's just hope they don't notice and that their TV's at home or office does not display it on our final DVD's made.

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Hi,
I'm working with a guy who is producing PDFs of my work with Indesign.
Using acrobat reader under Linux (version 7.0.1 and also 7.0.9), the colours in these PDFs always appear very saturated. This is a big problem for me because I cannot see with the reference viewer the results of PDFs to be sent to print.
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I tried deleting the printer and the driver off my computer and installing it using the printer's original CD, but it says it's not compatible with Windows 7 OS. But installing the driver via online and using the CD should basically be the same thing shouldn't it? So that can't be the problem. The "HP printer help website" doesn't really help at all because it's a Xerox printer and not an HP. After reading through some forum posts I figured maybe it was a firewall problem, but wouldn't the firewall stop me from printing all together...not just prevent me from printing color?
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As of right now the only thing I can think of to do is try posting on this HP help forum and post on the Xerox Printer help forum and see if anyone has any advice for me. If you have any ideas I'm up for trying anything because I pretty much NEED to be able to print from this computer!! Any information can help out a lot so just let me know. Thanks!

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Hello,
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I have a color management problem. I have OS X v 10.5, Adobe Photoshop Elements 6, and an Epson Stylus Photo R800. I want to print images I have scanned on a Epson Perfection 1660 Photo and corrected in Photoshop and get the colors accurate.

i have a color management problem. I have OS X v 10.5, Adobe Photoshop Elements 6, and an Epson Stylus Photo R800. I want to print images I have scanned on a Epson Perfection 1660 Photo and corrected in Photoshop and get the colors accurate.

I used the ColorSync utility to verify, and it came back with this report:
/Library/Printers/EPSON/InkjetPrinter/PrintingModule/SPR800_Core.plugin/Contents /Resources/ICCProfiles/SPR800 Standard.icc
   Tag 'dmnd': Tag size is not correct.
/Library/Application Support/Adobe/Color/Profiles/Recommended/CoatedFOGRA27.icc
   Tag 'desc': Tag size is not correct.
/Library/Printers/EPSON/InkjetPrinter/ICCProfiles/Standard.profiles/Contents/Res ources/Epson IJ Printer.icc
   Tag 'dmnd': Tag size is not correct.
/Library/Printers/EPSON/InkjetPrinter/PrintingModule/SPR800_Core.plugin/Contents /Resources/
I did not know what to do next. At the bottom of the window it said to go to www.apple.com/colorsync to find a tutorial. I got a message saying that link does not work. Tried to find the tutorial by searching at apple.com, but could not seem to locate it. Does anyone know what the report above means and what I should do about it?
Also, how to find that tutorial?
Re Using RGB all the way through, When I print from Photoshop Elements, I select Adobe RGB, Photoshop Manages under "Color Handling", Relative Colometric under "Intent" and "ColorSync" i the Epson printer box. Do you mean to do something different in this sequence?

Color profile problem after installing CS4

OK.
First, let me post these side-by-side comparisons:
As you can see in Image 1 (the "before," left-side photo in each comparison), the colors and overall appearance are distorted. I've read things about gamma but it's all confusing to me. This is surely a color profile problem, right? The transition among pixels that involve colors of yellow and gray is rocky, grainy, and the flat out color is just wrong. Now this color problem affects pictures when opened in both Photoshop 7.0 and the standard Windows Photo Viewer. Meaning, whenever I open pictures in both PS 7.0 and Windows Photo Viewer (my default viewer), this color problem totally messes up certain photos and really damages my ability to edit. I'm an avid photo editor and it's imperative I have proper color display so that I can accurately edit. Keep in mind that certain pictures do not take on this error. When a photo is generally brighter, the distortion is basically invisible. It's photos that are dark or have dark portions in them that display the distortion.
*Note: I took these before-and-after pictures with my camera, because screencapping would not work, since you all don't have the same color profile issue on your computer. That's the only way I can show you!
HOWEVER, when I open photos in another standard Windows application, "Microsoft Office Picture Manager," the color problem is magically erradicated altogether. It shows photos as I've been seeing them all along, until I installed CS4 about two weeks ago. Before installing CS4, everything was fine and I had been using Photoshop 7 for years and have never had a problem. I'm guessing CS4 messed something up. It had to have. Just FYI, I uninstalled CS4, hoping it would reverse the problem. But still, the color issue persists in PS 7 and in my regular Windows Photo Viewer.
Since images display their true form in Windows Office Picture Manager, I don't think I need to calibrate my screen. Or do I? I've read things about it, and to some people, it's not necessary. Right? Okay. I really hope someone can give some advice! Thank you!
P.S. Here's the original photo. On my screen, it looks distorted when opened in photoshop or opened w/the viewer. However, here on Firefox, it's fine.

You should try to familiarize yourself with the concepts of color management.
It's kind of too in-depth a subject to walk you through from a cold start here... There are a lot of good resources out there to help you get started. For example, in just a few seconds Google turned up this:
http://www.adobepress.com/articles/article.asp?p=1315593
The one thing to remember is this: There is NO quick solution, easy set of defaults, or direct answer to making your setup do what you want without your having to understand color management.
People may tell you to calibrate your monitors, or use a particular color profile as a default, or whatever, and they may have good, solid reasons for telling you those things, but if you don't attempt to get your mind around color management it will always seem as though something isn't working right, or is simply magic, which will be frustrating to you.
Here are some basic questions to ponder:
What image color profile is your image carrying?
Is your monitor a wide-gamut display and do you have a color profile set up for it? What kind of monitor is it?
What version of Windows are you running?
Do you know the difference between a color-managed app and one that is not color-managed?
Which of the apps you're using/showing above are color-managed?
What are your settings in Edit - Color Settings?
Take some time and do some research, get your head around the concepts, and it will all make more sense I promise you.
-Noel

How to solve the Embed Color Profile problem...

Hi Everyone,
This vijay from Chennai. I have one doubt for rectify the Embed color Profile problem, that's is how can i judges whether the file had Embed Color Profile or not. anyone solve this problem.
Thanks in Advance.
-yajiv

I used another profiles name, because I dont have the old one installed anymore, Youll have to be exact about the letters though.
And from a prepress-standpoint Id like to point out that removing the profile as opposed to »Convert to Profile« seems a peculiar practice, though of course Your reasons for doing so may be valid indeed.
You could try:
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// =======================================================
var idassignProfile = stringIDToTypeID( "assignProfile" );
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var idTrgt = charIDToTypeID( "Trgt" );
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else {

Print Color Management Problem ?

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Camera raw dialog under the Lens Corrections Tab>Manual.
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