Steganography in 3D Object (Image)

Hi,
Am doing a project related to steganography in 3D. I didnt find any source in net. Kindly any body tell me how to implement this in Java. am aware of steganography in image but, i dont have any idea to implement in 3D Objects.. Pls tell me any example program...
Thanks in Advance
Regards
Mekala

it looks like the extrusion is shallow and the spotlights may be directed downwards from above
(in which case the shadows may be down, beyond the edge of the canvas)
which 3D plug in did you use? Strata's?
I don't know much about 3D
just guessing
[and trying to get bucaca nervous in and about his own ignorance]

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How can I save an object Image in a file with .jpg or .gif format?

Greetings
I'm programming a Ray Tracer but now I need to know like save an object Image in a file with .jpg or .gif format. Could anyone help me, please? It's very important to me do this as soon as possible. Thanks.

In 1.4 you have ImageIO available ... javax.imageio.ImageIO.write is the method to call.
- David

File Size for Rasterized vs. Smart Object Images

Hello,
I am scaling smaller images up to the full canvas size for a project (around 200% of original size). I have tried scaling images up as both a smart object, and also converting it to a rasterized layer, then scaling it up. I noticed that almost every time I leave the image a smart object and then scale the image up and save it for web, it is a smaller filesize than if I would convert it to a rasterized layer and then save it for web (sometimes up to 5% smaller). Does anyone know why this happens, or if it is changing the quality of the image by leaving it as a smart object?
Note: I am using very large images, with an original filesize of 1-3 MB.
Thanks for the help!

EDIT: Just to clarify, I am talking about the JPEG image file size being smaller, not the PSD file size
I do have maximum compatibiliy set for my PSD.
I am saving out all my images for this experiment out as a JPEG at 50% quality. I attached a screenshot of my save for web settings.
I also attached the rasterized image and the smart object image. I also attached the scaled down version of the image, which is what I am scaling up to create the rasterized and smart object images. Let me know if this is what you need to fully examine, and thank you for the help!
Here is the rasterized image:
Here is the smart object image:
Here is the scaled down verison of the image:
My Save for Web settings:

Can we code to import MIME object(Image) on bsp page

hi
can we code to import MIME object(Image) on bsp page
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Hi,
save the image into ur system.
Right click on object name->create->MIME object->import.
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Search & Replace objects (image to image field) within LCD?

Hi everybody,
I was wondering if there is a possibility to create a script which supports an automated sequence.
I planned to run through an imported PDF file while searching for "images"-type objects with a certain "tag". When such an object is found, it should be replaced by an "image field" type object.
Is it possible to implement this type of function?
Thanks!
Best regards,
andrejtmtld

I believe you can't do exactly what you mean.
These days, I am working a lot with Acrobat which has many script features in common with LiveCycle. Now, in Acrobat, you meet a lot of security issues when trying to add/remove fields at runtime. I believe Adobe people must have adopted the same approach for LiveCycle because most of the work done with it, will be converted to a pdf, i.e. mainly Acrobat or Reader objects.
This is where I got to:
var nodeList = xfa.form.form1.mainSub.nodes;
for (var i = 0; i < nodeList.length; i++){
     if (nodeList.item(i).className == "draw"){
         var fType = nodeList.item(i).ui.oneOfChild.className;
         if (fType == "imageEdit"){
             xfa.host.messageBox("First Check: "+ nodeList.item(i).name);
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             var url = myField.resolveNode("value.#image").href;
             xfa.host.messageBox("Second Check: "+url);
See these:
http://andrewalbrecht.com/content.php?pageID=76
http://help.adobe.com/en_US/livecycle/9.0/designerHelp/
(Scripting --> Scripting Reference --> Scripting Objects --> Image)
As you can see, I can capture a static image. I'll find all of them. I think you can go further and select the ones you identified by a tag. Actually, what do you mean with "tag"? A tooltip?
Anyway, I believe you can get to the URLs the images you are interested in are pointing to. Now, if you were able to delete a static image and add a corresponding image field, you could assign the retrieved URLs to these freshly created fields.
At this point I found these:
http://help.adobe.com/en_US/livecycle/9.0/designerHelp/
(Scripting --> Scripting Reference --> Scripting Methods --> createNode; watch out the note and consider that a static image is a draw; however, in this case, you need to create an image field)
http://help.adobe.com/en_US/livecycle/9.0/designerHelp/
(Scripting --> Scripting Reference --> Scripting Methods --> remove)
and this:
http://forums.adobe.com/thread/694384
However, it seems that though dataNodes can be created and deleted, I don't come to any changes of the form itself. I tried with
xfa.form.remerge();
or
xfa.form.recalculate(1);
and similarly with xfa.form.model object with no success.
I don't know whether I am doing something wrong here.
Anyway, I see only two alternatives:
1) hide and show fields: I think this is not of your interest because you are not creating the form from scratch (here you should prepare the form in advance with as many image fields as static images you intend to use and switch between those 2 kinds of object);
2) hide one static image and add a corresponding new instance of an hidden subform which contains just an image field you provide the right URL to. I think the instanceManager can work with subforms only:
http://help.adobe.com/en_US/livecycle/10.0/DesignerScriptingRef/WS92d06802c76abadb-3e14850 712a151d270d-7fa1.html
Following one the many tutorials around:
http://help.adobe.com/en_US/livecycle/9.0/designerHelp/index.htm?content=000847.html
http://help.adobe.com/en_US/livecycle/9.0/designerHelp/index.htm?content=000177.html
http://help.adobe.com/en_US/livecycle/10.0/DesignerScriptingRef/WS92d06802c76abadb-3e14850 712a151d270d-7ffa.html
you can reach the same effect as the static images were removed and image fields were created.

Printing intermediate object (images) stored in an internal table

Hi All,
I'm fetching certain imgaes / documents from a 3rd party repository system (IXOS) and storing the objects in an internal table in a program, later to download them onto the Presentation Server through an ABAP Program.
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Request your help.
Many thanks in advance,
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Flash objects (images/buttons/etc) does not display on some PC's

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I suspect it is some of the security settings in IE. Unfortunately security options are disabled to end users so I cannot even get to see what these settings are..
This web application works perfect on some test PC's that have default browser settings and the same flash version installed.
The flash objects appear on these screens as white boxes instead of some control buttons and icons that should have been displayed.,. Hence these pages are non functional.
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Hello David,
except the latest Flash Player you have also and the latest Java installed (Next Generation Java Plug-in 10.25.2 for Mozilla browsers) , check if you activate the plugins : [https://support.mozilla.org/el/kb/troubleshoot-issues-with-plugins-fix-problems#w_determining-if-a-plugin-is-the-problem Determining if a plugin is the problem], select always active.
see also: [https://support.mozilla.org/en-US/kb/why-do-i-have-click-activate-plugins#os=win7&browser=fx23 Why do I have to click to activate plugins?]
you said : ''One guy said you could fix it by going Tools > options > content > make sure Automatically load images is checked (but there is no such thing on that tab in my Firefox????)''
not exist any more from 23.0 version and above (see : http://www.mozilla.org/en-US/firefox/23.0/releasenotes/) because of this : http://limi.net/checkboxes-that-kill , if you 1 (as a value) in '''permissions.default.image''' in [http://kb.mozillazine.org/About:config about:config] you are OK (checked[v]).
also many site issues can be caused by corrupt cookies or cache. In order to try to fix these problems, the first step is to clear both cookies and the cache.
Note: ''This will temporarily log you out of all sites you're logged in to.''
To clear cache and cookies do the following:
#Go to Firefox > History > Clear recent history or (if no Firefox button is shown) go to Tools > Clear recent history.
#Under "Time range to clear", select "Everything".
#Now, click the arrow next to Details to toggle the Details list active.
#From the details list, check ''Cache'' and ''Cookies'' and uncheck everything else.
#Now click the ''Clear now'' button.
Further information can be found in the [[Clear your cache, history and other personal information in Firefox]] article.
Did this fix your problems? Please report back to us!
Thank you.

MIME object/Image(JPG) not displayed in the WAD template

Hello all,
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Hi Anil,
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Regards,
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Regards,
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check out this weblog.
/people/rammanohar.tiwari/blog/2006/03/25/generic-object-services-gos--in-background--part-ii
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Raja

Need code for dynamic insertion of a MIME object(image) into WebDynpro View

Hi experts,
I am attempting to insert an image into a view at runtime, using lines of code.
I know that this code must be present in the WDDOMODIFYVIEW method of that particular view.
However I am not sure about the lines of code which can do this. Can anyone please help me out with this........
Thanks in advance,
Adithya.

Hi.,
Yes you can add MIME at runtime ., Check this.,
[MIME at run in WDA |Can mime object be created at run-time?;
also ., [Display logo at runtime in WDA|Mime logo not displaying;
hope this helps u.,
Thanks & Regards
Kiran

CS3 - Bridge Smart Object image to CS3 & Lab Color

I open an (NEF) image in Bridge, do some work, and open the smart object in CS3. When I go to Lab Color I get: “Changing modes can affect the appearance of smart objects. Rasterize smart object before mode change?” I don’t want this, correct?
After I choose “Don’t Rasterize” this dialog window appears: “Merge layers before mode change?” I choose no.
Within Channels (Lab Color) I go to delete “A” & “B” because I just want the Alpha Channel. However, I get “Flatten Layer?” and when I choose “No” I can’t delete “A” & “B.”
Solution?
~ Much Thanks ~

I should say I am trying to learn this software and stumbling through Mr. Kelby's 7 Point System book.
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Add multiple smart object images to PS CC? (Win7)

I'd like to be able to load quickly several layers of the same image (all as smart objects) to blend exposures. A recent J. Kost blog entry demonstrates opening such layers directly from Lightroom but she discovers from reader feedback that Adobe never programmed a Windows version of this process that would allow me to open seeveral images in one Photoshop CC document as separate smart object layers.
I have tried to figure out the exact steps to make this happen with Bridge, too. It worked once, but there seemed to be delay in display of the smart object corner icon in the layer thumbnail. That's weird. "Place Image" -- from Photoshop -- seems to work the best.
This is so common to my needs that I am looking for a fast and simple way to build the layers. Has anyone found a work around to do this -- on Windows -- in LR5.3 DIRECTLY to Photoshop CC (updated to 14.2)? I'd do it from Bridge if necessary but spemd all my time in Lightroom for asset management as well as usual post processing.
When I search for this action/technique all I get are demos of opening *linked* smart object layers.
Thanks, in advance,
jonathan7007
Win7 64bit
Ivy Bridge i7, 32Gig RAM
LR 5.3
Photoshop CC

To my knowledge Illustrator does not support smart objects. However it does support image linking. Which means if you update a image in photoshop, Illustrator will know the file has changed.
When placing the file, you will see a checkbox at the bottom of the open dialog box for link, make sure it is checked. When you update the file when Illustrator is running with that file opened, you will get a promt telling you the file has changed and asked you if you want to update the image.
If you choose not to update the image at that time, you can click on the linked file text in the top tool bar and update the image from there.
If the file is not open or Illustrator is not running then the file will update the next time you open the file.
Also you will find a edit original button in the top tool bar to take you back to what ever image editor is assigned to that file format.
To assign a file format to photoshop:
For this example we will use jpeg extention
1) Open windows explorer
2) Menu options tools>folder options>File types tab>scroll to jpeg and click on it
3) Click the advanced tab
4) see what actions are listed odds are only open and printo are listed
5) If Edit is not listed, click on the new button
6) For the action type EDIT
7) For the application used to perform action click the browse button
8) Browse for photoshop.exe
9) The following should now be in the application used to perform action box:
"C:\Program Files\Adobe\Adobe Photoshop CS3\Photoshop.exe" %1
The above file location is assuming you have CS3 and you used the default installation edit original button in Illustrator and the right mouse button menu in windows explorer will take you to photoshop to edit the file.
10) After you click OK you will see the new EDIT action in the list
11) Click OK and then click close to get out of all the dialog boxes
The action can be removed at any time or edited to use another application.

Camera calibration with 2 planar object images taken from different distance

I have a camera calibration object printed on paper and mounted on wall. It is planar object and 2 images taken of this object from 2 different distance. What should be the approach for calibration, both images are coplanar

I have a camera calibration object printed on paper and mounted on wall. It is planar object and 2 images taken of this object from 2 different distance. What should be the approach for calibration, both images are coplanar

Smart object image has jaggies in swf output

We are using smart objects for buttons in a Captivate 8 project. The objects have images for the fill. When we publish a swf file, the default images have jaggies. The rollover or down images look fine. The html5 output looks fine. If I do a preview in the browser the image is fine.
I have tried adjusting all the quality setting with no change.
Thanks
John

And how I control to obtain the same result?
You don’t.
At least with many possible combinations of transparencies and Blend Modes it is impossible to obtain the same result in CMYK as in RGB while maintaing the original Layer structure.
Placed a linked file has a different color result too.
Different from embedded Smart Objects or just different from the flattened image?
To be blunt you probably don’t fully comprehend the principal difference between additive and subtractive colors.
Also are you sure your CMYK space conforms to the specific print process?

Resize an object (image) doesn't work?

Hi
I'm trying to resize an image, but nothing happens. I'm following the instructions in the Help page.
Description:
- Click the Select Object tool.
- Selection handles appear when the pointer is over the image (so the image is not locked).
- Click the image. A thicker selection border appears.
- Drag a handle of the object.
- The selection is changing size, but nothing happens with the image.
Same thing with Shift-drag the handle (to retain the original aspect ratio), nothing happens with the image.
What is wrong?
Note:
the image is also a link. Could it be that the selection that appears is for the link, and not for the image? If so, how can I select the image instead?
I have tried to remove the image link (Select Object tool, right click the image, Properties, remove link), but the image could still not be resized.
Software:
Adobe Acrobat X Standard
Windows 7 Pro

I don't think there is an "object touchup tool".
Adobes help for Adobe Acrobat X Standard says:
Resize an object
Click the object with the Select Object tool , or the tool used to create the object.
Drag a handle of the object. Shift-drag the handle to retain the original aspect ratio.
Link:
http://help.adobe.com/en_US/acrobat/standard/using/WS58a04a822e3e50102bd615109794195ff-7c7 4.w.html
But only the selection border is being resized, not the image.
I'm beginning to believe there is a bug in the resizing function.

Steganography in 3D Object (Image)

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