How to display three different images in three planes(xy,yz,zx) simultaneously

Hi,
I am looking for some help on displaying three images on three planes(i.e, xy,yz,zx planes) at a time such that the user can see all the images and interpret them.The images should be arranged as in the faces of a cube.If anyone has any idea, their help is greatly appreciated.
Thanx
marooner

marooner,
I am curious about your application. I am having a hard time coming up with a reason for this style of display. I have some image mapping tools that could be used to do what you are asking for. Send me an email at [email protected], and we can discuss it further.
Bruce
Bruce Ammons
Ammons Engineering

Similar Messages

How to display every other images in image indicator

Hi All,
I am using IMAQ to grab and save high freq and high resolution images. I have an image indicator directly from "Image Grab Acquire". So, the image indicator is displaying every single images at a very high frequency too. We have to display frames, but not necessarily every single one (enough so the operator can see what's going on). So, I am wondering how I can display, say every other images (such as all odd/even number of images), or jump over two and display the third?
Any help will be appreciated!
Thanks!
Wenlong
Solved!
Go to Solution.

Here are some general comments.
Image acquisition is "a horse of a different color" -- unlike many other I/O devices, the memory that holds the data (here called the "buffer") is managed by the driver, and isn't directly available to LabVIEW.
I'm guessing that you are using NI Video hardware, as you are using IMAQ functions (I've only used IMAQdx). Is this true? What camera are you using?
The IMAQ Extract Buffer (probably) "clocks" itself to the camera (I say "probably" because I don't know the hardware you are using). This means that the While loop containing it will run at the frame rate of the camera (hence you can easily calculate the frame rate, as your code shows).
This looks like an NI Demo routine, so I'm guessing that you don't have a lot of experience with Vision processing. If you've got a lot of other LabVIEW experience, you should be able to make the leap to vision, once you get the idea of how buffers work. Unfortunately, there's not as much in the way of tutorials and white papers on Vision as on other LabVIEW topics.
So to your question -- how to display every Nth image. Here's the key loop (which is lifted directly from your code):
As menioned above, this routine is "clocked" by the Extract Buffer function. What you do to display every N'th image is to put the Image control inside something like a Case statement that "fires" every Nth time.
Here's an "Nth" version of the above loop (some details omitted) --
We still drive the loop filling every buffer with a frame. But we then use the Integer Divide function to select the Nth image (those that have a remainder of 0 when i is divided by Nth) and wire the "image" line (it doesn't really hold an image) to the "Image" control, with the other case being "Default" (so all other valeus go there) and with nothing inside. Thus every Nth time through this loop, the output of Extract Buffer is wire to an Image (and displayed), the other N-1 times the wire goes nowhere.
Bob Schor

I have three different computer with three different libraries. All are under the same sign on and password, can I sync them so I have the same content on all computers?

I have three different computer with three different libraries, but all are under the same sign on and password. Can I sync the libraries somehow and get all my music and movies on each computer?

Can you just create a new "Playlist", name it Bob Seger and drag what you want into the Playlist.
File/New Playlist

How to display multiple page images in forms ?

Hi,
What is the best method to display multiple pages image(100 pages) in forms 10g?
Thanks

Hello,
this is a link to a tutorial that contains several sample forms. One of them (ALBUM.FMB) demonstrates how to display hundred of images. The tutorial is in French, but you can simply download the samples on the introduction chapterFrancois

How to display multiple thumbnail images in jframe

hi
please help me about how to display multiple thumbnail images in jframe

Multi post:
http://forum.java.sun.com/thread.jspa?threadID=627253&messageID=3588990

How to display multi-channel image in the 'proxy'?

There're many examples to show how to display composite channels in the 'proxy'. But I don't find any example to show how to display multi-channel image in the 'proxy'. I found that I can use PSPixelOverlay to display alpha channel data like this:
int nSpotChannel = gChannelCount - 4;
PSPixelOverlay* overlay = new PSPixelOverlay[nSpotChannel];
for(int i = 0; i < nSpotChannel; i++){
 if( i != (nSpotChannel - 1) )
 overlay[i].next = overlay + i + 1;
 else
 overlay[i].next = NULL;
 overlay[i].data = gChannelData + (4 + i) * nPlaneBytes;
 overlay[i].rowBytes = gProxyRect.Width() * gDocDesc->depth / 8;
 overlay[i].colBytes = 1;
 overlay[i].r = 230;
 overlay[i].g = 161;
 overlay[i].b = 174;
 overlay[i].opacity = 255;
 overlay[i].overlayAlgorithm = kStandardAlphaOverlay;
pixels.pixelOverlays = overlay;
Then, Seeing red part, it will trigger a new problem, that is how to get the color value of the alpha channel by plung-in itself? It seems that no channel color value info is in FilterRecord.
If you have other solution, please tell me. Many thanks!

This is what I've been doing - was just curious if there was a way to see a more cohesive image.
If the individual EQ plugins are in fact the answer, is there any way to smooth how the Analyzer displays? The image I posted above, all of the tonal curves are very smooth. The analyzer tool shows a lot of peaks and valleys within the overall curve and it's hard to pinpoint each instrument's "sweet spot." Vocals for example are very hard to spot.
- Morgan

How to merge two different images in photoshop?

I am new here. I am starting to learn photoshop.How to merge two different images in photoshop? Please guide me. Thankyou.
http://www.nissiinfotech.com/

SPAM

Is it possible to display three different images at a time in three planes(xy,yz,zx) using IMAQ?

Hi,
I am developing a VI in which I need to display three images(two of which are the resulting images after the third one is processed) in three different planes.All these image planes must be at right angles to each other,as the faces of a cube.All these images should be visible at a time.I am looking for some help on this matter and if any one has an idea if this is possible,plz contact me.
marooner

Here is the VI that I tried to use in my measurements. The VI acts very weirdly: it seems to capture a position of one axis at the time when it should capture positions for each axis simultaniously. The axis where the position is captured changes randomly. Like there would be some kind of competition between the buffers. The total amount of captured positions is often 10 which is the size set for each buffer. However, total amount is not always 10 but it can be sometimes less or more. Somehow the buffers stop getting data in the them.
The same trigger pulse is used for each axis. I use a UMI-7764 where I set the triggers to go to Trigger Input Terminal Block. Again, this works fine in one dimension but not with two or three motors.
Please help me,
Adddad
Attachments:
BHSC.vi ‏83 KB

How to display two different parts of one image in two windows?

hi everyone:) i need to display two different parts of one image in two windows. i have problem with displaying :/ because after creating windows there aren't any images :( i supose my initialization code of creating windows is incomplete, maybe i miss something or maybe there is some inconistency. graphics in java is not my strong position. complete code is below. can anybody help me?
import java.awt.*;
import java.awt.event.*;
import java.awt.image.*;
import java.io.*;
import javax.imageio.*;
import javax.swing.*;
import java.util.*;
class ImgFrame extends JFrame
       private BufferedImage img;
       ImgFrame(BufferedImage B_Img, int x, int y, int w, int h)
               super("d");
               img=new BufferedImage(w,h,BufferedImage.TYPE_INT_RGB);
               img=B_Img.getSubimage(x, y, w, h);
       }//end ImgFrame construction
       public void paint(Graphics g)
               Graphics2D g2D = (Graphics2D)g;
               g.drawImage(img, 8, 8, null);
       }//end paint method
       public Dimension getPrefferedSize()
               if(img==null)
                       return(new Dimension(100,100));
               else
                       return(new Dimension(img.getWidth(null),img.getHeight(null)));
       }//end of GetPrefferedSize method
}//end ImgFrame class
public class TestGraph2D_03 extends Component
       static BufferedImage IMG;
       public static void Load()
               try
                       IMG=ImageIO.read(new File("c:/test.bmp"));
               catch(IOException ioe)
                       System.out.println("an exception: "+ioe);
               }//end try catch
       }//end TestGraph2D_03 construction
       public static void main(String[] args)
               Load();
               ImgFrame F1 = new ImgFrame(IMG, 0, 0, 8, 8);
               ImgFrame F2 = new ImgFrame(IMG, 8, 8, 8, 8);
               F1.addWindowListener(new WindowAdapter()
                       public void windowClosing(WindowEvent e)
                               System.exit(0);
               F1.pack();
               F1.setVisible(true);
               F2.addWindowListener(new WindowAdapter()
                       public void windowClosing(WindowEvent e)
                               System.exit(0);
               F2.pack();
               F2.setVisible(true);
       }//end of main method in TestGraph2D_01 class
}//end of TestGraph2D_03 class

Never override the paint(...) method of a Swing component.
If you have a sub image then add the image to a JLabel and add the label to the GUI. No need for custom painting.

How to display a blob image in RTF template's Header.

Hi,
I want to display a blob image (logo company) in my RTF template,
my problem is how i can display this image in the template's Header.
I tried this
<?
<fo:instream-foreign-object content-type="image/jpeg" >
<xsl:value-of select=".//LOGO"/>
</fo:instream-foreign-object>
?>
but was unsuccessful
Thanks in advance.

I tried this
<?
<fo:instream-foreign-object content-type="image/jpeg" >
<xsl:value-of select=".//LOGO"/>
</fo:instream-foreign-object>
?>
but was unsuccessful
sure
what is red elements ?
you template can be looks like
..... some data .....
( after all data )
<?template:footer_logo?>
<fo:instream-foreign-object content-type="image/jpeg" ><xsl:value-of select=".//LOGO"/></fo:instream-foreign-object> (as field )
<?end template?>
<?call-template:footer_logo?> ( in header/footer )
some remarks https://oralublog.wordpress.com/2014/10/04/bi-publisher-11g-footers-and-headers-in-rtf-template/

How to display a BLOB (Image) in a EBS Report?

User requested to add a Logo image to a report which is called from E-Business Suite (EBS).
The image is currently stores in a BLOB column.
How can I make the image to display on the report?
Thanks!

I was trying to use the BLOB and display the image in a report.
Per your suggestion:
"Select the column in your query.
Create an item in the layout editor and set the source to this column.
Set File Format to Image."
My question was I dont know how to "set the source to this column" as you described above.
So, to work around it, I moved the image file phyically to the UNIX file system.
Then, created an item in the layout editor which required a valid "image file path" the property palette.
Since, the report was created under windows, it did not validate with UNIX file path.
That's why i need to perform extra steps to get the file path correct to work in UNIX.
EDIT:
I guess when you said "set the source to this column", you mean to map the "Field source" attribute in the property palette to the database column from query.
But depends on what item you want me to create (I created a "Link File" item) and it does not have the "Field source" attribute available to map to a database column.
Edited by: user595907 on Sep 21, 2009 9:47 AM
Edited by: user595907 on Sep 21, 2009 9:54 AM

How to display a binary image in a webpage?

Hi,
I want to display a binary image in a webage. The image has been stored in a DB as binary format. I am using servlet. How could I retrieve it and display it on a webpage? Could you give me some suggestions?
I have read some metrial about JAI, the method 'createImageEncoder( )', which seems very helpful! I am on the right way, right? Thanks for your any comments!
Best Regards,
Hai

Here is my idea to display the pic on the webpage:
The pic is stored in DB as binary, after retrieving it, the binary data will be converted to JPEG pic. Then, the pic will be saved to the local machine automaticly. After that, I get the pic's SRC, and use html display it.
My code is as follow (not completed), some errors in it.     public static String getPayoffSRC(Services serv, long fileId)
                                                                throws FileNotFoundException,
                                                              DBException,
                                                              DbFileNotFoundException,
                                                          IOException {
        BufferedImage buffy = new BufferedImage(300, 400,
                                                    java.awt.image.BufferedImage.TYPE_INT_RGB);
        FileOutputStream out = new FileOutputStream(serv.getFileManager().getFileDb(fileId).getFileName());
        JPEGImageEncoder jencoder = JPEGCodec.createJPEGEncoder(out);
        JPEGEncodeParam enParam = jencoder.getDefaultJPEGEncodeParam(buffy);
        enParam.setQuality(1.0F, true);
        jencoder.setJPEGEncodeParam(enParam);
        jencoder.encode(buffy);
        out.close();
        return Pic's SRC,
    }

How to display an animated image of any sort in centre of screen

Hi,
Would really appreciate some help on how to present the user with a animated image in the centre of the screen whilst a user is waiting for a operation to load/complete.
I basically have a situation where a user presses a button to load a CSV file and during this operation, want to display this animated image and then remove it on completion.
Thanks.
Tony.

Hi Tony,
Is this the kind of thing you are looking for?
Re: Displaying 'please wait' graphic during long running process
Regards
Paul

Simple question: How to set a different image to each side of a 3D cube?

Hi all,
I'm very new in the use of Java 3D and I would like to know how to set, in a 3D cube, for each side a different image.
Currently I've the code to set an image as texture of the cube, but it applies the same image to all the sides. However, I would like to use different images for each side.
This is my code: http://pastebin.com/sexBx57K
Any clue?
Thanks!

I think I worked it out.
I just have to set the JAXP parser
Q. How do I use a different JAXP compatible implementation?
The JAXP 1.1 API allows applications to plug in different JAXP compatible implementations of parsers or XSLT processors. For example, when an application wants to create a new JAXP DocumentBuilderFactory instance, it calls the staic method DocumentBuilderFactory.newInstance(). This causes a search for the name of a concrete subclass of DocumentBuilderFactory using the following order:
1. The value of a system property like javax.xml.parsers.DocumentBuilderFactory if it exists and is accessible.
2. The contents of the file $JAVA_HOME/jre/lib/jaxp.properties if it exists.
3. The Jar Service Provider discovery mechanism specified in the Jar File Specification. A jar file can have a resource (i.e. an embedded file) such as META-INF/services/javax.xml.parsers.DocumentBuilderFactory containing the name of the concrete class to instantiate.
4. The fallback platform default implementation.

RoboHelp 8 HTML WebHelp How to display a larger image of a thumbnail by clicking on or rolling over the thumbnail?

How would you display a larger image of a thumbnail by clicking or rolling over the thumbnail?

Hi there
For a mouseover you would have to add some custom developed JavaScript. You could probably find some pre-made on the web if you poked around.
Generally speaking, any way you slice it you will be using two images. One for the thumbnail and one for the full sized image. You could employ the popup functionalty to pop up the larger image.
I used to simply create DHTML drop-downs and insert the large images in the drop-down area.
Cheers... Rick
Helpful and Handy Links
RoboHelp Wish Form/Bug Reporting Form
Begin learning RoboHelp HTML 7 or 8 within the day - $24.95!
Adobe Certified RoboHelp HTML Training
SorcerStone Blog
RoboHelp eBooks

How to display three different images in three planes(xy,yz,zx) simultaneously

Similar Messages

Maybe you are looking for