Thresholded image in "Image Display"

Hi:
I'm using LabView 7.0 and IMAQ 7.0. In IMAQ there is a control called "Image Display". I want to display a thresholded image in the "Image Display" but I only get a dark frame.
In the "Imaq WinDraw" this is posible and I tried wire the Image Out of "Imaq WinDraw" to the "Image Display" but it does not work.
Can you help me or send me an example?
Thanks!!

Try changing the palette on the Image Display to Binary. It should work fine.
Bruce
Bruce Ammons
Ammons Engineering

Similar Messages

  • Component image not getting displayed in Portal

    Hi All,
    I have added a jpg image to MIME folder in my component and used it as source for Image UI and also as a separator in Breadcrumb. When I run this web dynpro application in portal, the image is not getting rendered. I am getting cross mark instead of the image. But the image is getting displayed if I run the application as a stand alone application from SE80 -> Test. Once I do this, the image starts appering even in portal and again disappears after sometime.
    Could you please help me to resolve this issue?
    Thanks & Regards,
    Vishweshwara P.K.M.

    Vishweshwara,
    I hope you referred the MIME object in below way.
    '/sap/bc/webdynpro/sap/ZCOMP_EPI/SELECTED.JPEG'
    Where zcomp_epi is my component name and selected.jpg is mime object name. Check and let me know
    Regards
    Srinvias

  • Adf images not  getting displayed in th browser.

    Hi,
    I have image tag in my jsff file.
    The image is shown on preview.
    But when i run the application , the image is not displayed.
    Am using Firefox 3.6.6 and IE 7
    Tried using the following tags:
    <af:activeImage id="image" source="/WEB-INF/Images/logo.jpg"/>
    <af:image id="img" source="/WEB-INF/Images/logo.jpg"
    shortDesc="logo"/>
    Do i have enable anything for this ?

    Move your images to a folder outside WEB-INF. Anything under the WEB-INF folder cannot be accessed directly by the user. However, you can use a servlet to access images under WEB-INF.
    Timo

  • PDF Watermark - logo image is not displayed in ibr converted pdf

    Hi
    I have enabled pdf watermark administration and configured image watermark with rule, if the content type is document then the image watermark is to be applied but it is not displayed to the converted word document to pdf by IBR.
    If i change image watermark layer to "over", then image watermark is displayed, but word are displayed under the logo image watermark, so it is difficult to study the document.
    If the native file is pdf, then its image watermark is working fine.
    Thanks
    Deepak

    Hi ,
    I think this could be caused by the following :
    Check the factor set for Transparency and if it is completely opaque (Transparency =0%) then the converted PDF's will not show watermarks which has Layer set to UNDER.
    To get the watermarks displayed PPT's will need to be set to Transparency = 100% .
    The intention of the UNDER watermarking layer is that it should appear"behind" whatever is in the content layer.If the content layer completely covers the page and is opaque, then nothing behind it will be visible,including watermarks.The only reasonable solution is to check the above mentioned value before submitting the PPT's for conversion so that users are aware of this behavior for PPT's
    The above description if for PPT's where in this was found to be caused by the transparency factor of native PPT . If it is a word document then check for the same setting and set to 100% , then test .
    Hope this helps .
    Thanks,
    Srinath

  • Image is not displaying in page

    hi frnds
    i m uploading image , and then displaying image , but image is not displaying
    this code written in ONINPUTPROCESSING  and this code is working fine
    but problem is this
    the value if diplay_url is getting blank when it comes in layout
    * To Display this image on BSP
    CREATE OBJECT cached_response
                  TYPE
                    cl_http_response
                  EXPORTING
                    add_c_msg        = 1.
    cached_response->set_data( lv_file_content ).
                cached_response->set_header_field( name  = if_http_header_fields=>content_type
                                                   value = lv_file_mime_type ).
                cached_response->set_status( code = 200 reason = 'OK' ).
                cached_response->server_cache_expire_rel( expires_rel = 700 ).
    * generate GUID
                CALL FUNCTION 'GUID_CREATE'
                  IMPORTING
                    ev_guid_32 = guid.
                CONCATENATE runtime->application_url '/' wa_file INTO display_url.
                CONCATENATE  'http://siildev.siil.com:8001/' display_url INTO display_url.
                cl_http_server=>server_cache_upload( url = display_url
                                                     response = cached_response ).
    here display_url ='http://siildev.siil.com:8001/sap(bD1lbiZjPTc3Nw==)/bc/bsp/sap/zprbsp_002/aa.jpg'
    and in layout
    <% DATA:     display_url    TYPE  STRING. %>
    <iframe src="<%= display_url %>" width="100%" height="500px">
      </iframe>
    and here   display_url is blank
    so how i will get the value of display_url in layout
    Edited by: Guptaprashant on Apr 16, 2009 12:49 PM
    Edited by: Guptaprashant on Apr 16, 2009 12:50 PM

    Hi,
    according to your code, you define a local variable display_url in the layout of your page but without setting any value:
    <% DATA:     display_url    TYPE  STRING. %>
    <iframe src="<%= display_url %>" width="100%" height="500px">
      </iframe>
    I guess, you have also a page attribute or local variable in your eventHandler named display_url.
    So the local definition in the layout overrides the global page attribute an its value.
    Use just the page attribute to set the value on initialization and display it in the layout.
    Best regards,
    CW

  • Using a devices camera and adding the image to the display list

    Hi,
    My students and I have not been able to make an AIR app that can take a picture using the devices camera and then add the image to the display list. We are able to open the devices camera and of course take a picture, but that's it.
    We've been using these two tutorials/examples:
    http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/media/CameraUI.ht ml
    and
    http://tv.adobe.com/watch/adc-presents/input-for-mobile-devices-camera/
    I've uploaded our project: http://www.dayvid.com/professor/camera.zip
    Can someone help us out?
    Thanks!
    Below is the main document class:
    package  {
    import flash.desktop.NativeApplication;
    import flash.display.Loader;
    import flash.display.MovieClip;
    import flash.display.StageAlign;
    import flash.display.StageScaleMode;
    import flash.events.ErrorEvent;
    import flash.events.Event;
    import flash.events.IOErrorEvent;
    import flash.events.MediaEvent;
    import flash.media.CameraUI;
    import flash.media.MediaPromise;
    import flash.media.MediaType;
    import flash.events.MouseEvent;
         public class Main extends MovieClip{
              private var deviceCameraApp:CameraUI = new CameraUI();
              private var imageLoader:Loader;
              public function Main()
                   this.stage.align = StageAlign.TOP_LEFT;
                   this.stage.scaleMode = StageScaleMode.NO_SCALE;
                                     camera_btn.addEventListener(MouseEvent.CLICK, cameraBtnClicked);
                          private function cameraBtnClicked(event:MouseEvent):void
                                    if( CameraUI.isSupported )
                                                      result_txt.text = "Initializing camera...";
                                                      deviceCameraApp.addEventListener( MediaEvent.COMPLETE, imageCaptured );
                                                      deviceCameraApp.addEventListener( Event.CANCEL, captureCanceled );
                                                      deviceCameraApp.addEventListener( ErrorEvent.ERROR, cameraError );
                                                      deviceCameraApp.launch( MediaType.IMAGE );
                   else
                                                      result_txt.text = "Camera interface is not supported.";
              private function imageCaptured( event:MediaEvent ):void
                   result_txt.text = "Media captured...";
                   var imagePromise:MediaPromise = event.data;
                   if( imagePromise.isAsync )
                    result_txt.text = "Asynchronous media promise.";
                    imageLoader = new Loader();
                    imageLoader.contentLoaderInfo.addEventListener( Event.COMPLETE, asyncImageLoaded );
                    imageLoader.addEventListener( IOErrorEvent.IO_ERROR, cameraError );
                    imageLoader.loadFilePromise( imagePromise );
                   else
                    result_txt.text = "Synchronous media promise.";
                    imageLoader.loadFilePromise( imagePromise );
                    showMedia( imageLoader );
              private function captureCanceled( event:Event ):void
                   result_txt.text = "Media capture canceled.";
                   NativeApplication.nativeApplication.exit();
              private function asyncImageLoaded( event:Event ):void
                   result_txt.text = "Media loaded in memory.";
                   showMedia( imageLoader );   
              private function showMedia( loader:Loader ):void
                   this.addChild( loader );
              private function cameraError( error:ErrorEvent ):void
                   result_txt.text = "Error:" + error.text;
                   NativeApplication.nativeApplication.exit();

    Hi,
    Do I have to add the picture to the cameraroll in order to add it to the AIR apps display list?
    Both examples from Adobe claim that their examples work. Do they not?
    In the example, the event handler asyncImageLoaded is never called. The output text field shows -   result_txt.text = "Asynchronous media promise."; So the Event.COMPLETE is being added. But I don't think it's being dispatched.
    Any ideas?

  • 3.1 Bug? - Images don't display properly after upgrade to 3.1 from 3.0

    When pages are displayed after the upgrade, the image appears the first time the page is opened. Once a user goes to another page, then come back to the page with the image, the image is no longer displayed.
    This happens when the browser is set to "Check for newer versions of stored pages". When it checks for the new version, the image is not displayed.
    This looks like a Bug? Is someone working on a fix for this?
    Thanks.
    - Scott

    Scott,
    Thanks for this information. It is very helpful. May I put you through one last contortion, please?
    I would like to see what information is being passed in the HTTP header in the request for one of these broken images. If you have Live HTTP Headers or Firebug for Firefox, or Fiddler for IE, this should hopefully be easy. You don't seem technically challenged in the least, but just for the record, here's what I did using Firefox:
    1) Ran the Timesheets application
    2) For the very first icon on the left "My Timesheets", I right-clicked my mouse and chose "Copy Image Location"
    3) I opened up a new tab in Firefox and pasted the URL and then hit enter to retrieve the image
    4) I turned on Live HTTP headers and then clicked Refresh in my browser.
    I am most interested in the If-Modified-Since HTTP header. The full request on my system was:
    GET /pls/apx11c/wwv_flow_file_mgr.get_file?p_security_group_id=191046216955701077&p_fname=eba_timesheets.png HTTP/1.1
    Host: apexdev.us.oracle.com:7778
    User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.12) Gecko/20080201 Firefox/2.0.0.12
    Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5
    Accept-Language: en-us,nl,it;q=0.9,en-gb;q=0.9,ja;q=0.8,de;q=0.8,zh-CN;q=0.7,zh-tw;q=0.7,en;q=0.6,af;q=0.6,fr;q=0.5,pt-br;q=0.5,ko;q=0.4,ca;q=0.4,de-ch;q=0.3,zh;q=0.3,bn;q=0.2,ja-JP;q=0.2,fr-ca;q=0.1,ru;q=0.1,ru-RU;q=0.0
    Accept-Encoding: gzip,deflate
    Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
    Keep-Alive: 300
    Connection: keep-alive
    If-Modified-Since: Wed, 20 Feb 2008 22:54:09 GMT
    If-None-Match: "1951996202472197182454517155409"
    Cache-Control: max-age=0Thanks in advance.
    Joel
    P.S. I nuked the Cookie line of the request, as it contained my e-mail address and I want to avoid the Web harvesters of e-mail addresses.

  • How To Display an Image in a Display Image Page Item

    i have a pageitem textbox called SearchBox , a Button called Search and a Display Image called Image
    i to display and image upon inserting an ID into the searchbox. It work alright if i put a static ID in the BLOB Column returned by SQL statement in Display Image
    Note the facialimage of datatype BLOB
    Sample
    ===
    select facialimage
    from voter_v
    where voterid= 34343434;
    But when i do it with a bind variable like the pageItem SearchBox
    it doesnt on the click of the Button
    what can be the problem
    Sample
    ===
    select facialimage
    from voter_v
    where voterid= :P1_VOTERSEARCH;

    Hi,
    can you please setup an example on apex.oracle.com and let me know the login credentials for the workspace. I think that will be the easiest to sort this out.
    Regards
    Patrick
    My Blog: http://www.inside-oracle-apex.com
    APEX Plug-Ins: http://apex.oracle.com/plugins
    Twitter: http://www.twitter.com/patrickwolf

  • Image does not display on MacBook Pro (does on PowerBook G4!)

    I created a slide in Keynote on my PowerBook G4 with an image dropped in (a pdf, I can't remember whether it was originally cut and past or dragged and dropped in). When transferring the Keynote presentation to a new macBook Pro (copying via a USB thumb drive), the presentation opens but the image does not display (everything else is OK).
    The weird thing is that the image does show up in the thumbnail in Navigator View. It disappears in Light Table View, and then is gone when I return back to Navigator View. However, when I close and reopen the file, it appears again in the thumbnail.
    When I click on the area where the image should be, the open squares show up around something. If I try to copy this object and past into another application (like Photoshop), I only get a blank image.
    I have managed to get around this by laboriously copying the affected images on my PowerBook into separate pdf files, then transferring those files to my MacBook Pro and dropping them into place. However, I know I will find a missing image at some later date, when I no longer have access to my old PowerBook.
    How to solve this problem?
    P.S. Both machines are running Keynote 4.0.2 and Mac OS 10.5.2.

    Thanks for taking a look!
    The original image was created using Photoshop to cut out an image from a pdf file. Then it was either cut and pasted or dragged into Keynote.
    Here are screenshots of what I get when I open the "droppedimage-17.pict" file (shown in the Show Package Contents window) using QuickTime on both machines. For the PowerBook:
    http://www.cems.umn.edu/download/attachments/Powerbook.png
    For the MacBook Pro:
    http://www.cems.umn.edu/download/attachments/MacBook_Pro.png
    Strangely, the Powerbook version looks like a correct grey-scale image, while the MacBook Pro looks like a B&W image.

  • How to fit to size to show the whole image in image display?

    HI, I am using a control palette to display my video images using image display. However, the size is alway out of proportion. How do i show the whole image in the small box screen size. Basically how to fit to size for the images? 
    Solved!
    Go to Solution.

    This should do the trick:
    Norbert
    CEO: What exactly is stopping us from doing this?
    Expert: Geometry
    Marketing Manager: Just ignore it.

  • Image Doesn't Display in Region

    Hi All,
    i have add picture of employee in my form with report option.employee picture is display in report .
    For editing i have created an region for edit Employee Image .
    Now problem is when i click on Edit Button in Report then control move to second page but Emploee image Does not display in Image Region .
    My Image Region Code
    Image Region Condition PL/SQl Funtionon Body Returning Boolean
    declare
    begin
      if :P20_EMPLOYEE_ID is not null then
        for c1 in (select nvl(dbms_lob.getlength(EMP_IMAGE),0) l
                   from HR_EMP_PERSONAL_INFO where EMPLOYEE_ID = :P20_EMPLOYEE_ID)
        loop
          if c1.l > 0 then
            return true;
          end if;
        end loop;
      end if;
      return false;
    end;i have created one Display as Text (Save State ) ITEM.
    Source Type
    return '<img src="'||apex_util.get_blob_file_src('P20_EMP_IMAGE',:P20_EMPLOYEE_ID)||'" />';Item Condition type Exists ( SQL Query Returning at least One Row)
    SELECT mimetype from HR_EMP_PERSONAL_INFO where EMPLOYEE_ID = :P20_EMPLOYEE_ID and mimetype like 'image%'My First page Report Query
    select EMPLOYEE_ID,
    EMP_NAME,
    EMP_DOB,
    EMP_MARITAL_STATUS,
    LOCATION,
    DESIGNATION,
    decode(nvl(dbms_lob.getlength(EMP_IMAGE),0),0,null,'<img src="'||apex_util.get_blob_file_src('P20_EMP_IMAGE',EMPLOYEE_ID)||'" height="75" width="75" />') Picture from HR_EMP_PERSONAL_INFO
      Where is i am wrong .How can i display image in Image Region.
    Thanks
    Edited by: 805629 on Feb 2, 2011 2:34 AM
    Edited by: 805629 on Feb 2, 2011 2:35 AM
    Edited by: 805629 on Feb 2, 2011 2:36 AM
    Edited by: 805629 on Feb 2, 2011 2:43 AM

    Hi jairohernan ,
    use WORKSPACE_IMAGES or APP_IMAGES instead of IMAGE_PREFIX
    <img src ="#WORKSPACE_IMAGES#LOGO.jpg" />
    Note : Give More Details to get quick solution.
    Regards,
    Jitendra

  • New "Photos" is a piece of JUNK!  How do I get my image numbers to display as imported like they used to? Can no longer make Events or view old events as before either.

    How do I get my image numbers to display as imported like they used to? Can no longer make Events or view old events as before either.
    If this is replacing Aperture and previous iPhoto it is USELESS...WAY fewer options for editing available. New "Photos" is a piece of JUNK!

    Hi.
    I have just migrated my library from Aperture to photos. All seems to have gone smoothly, except for one thing. All of my photos are 'untitled', whereas in both Aperture, and previously iPhoto, the filename was used for the title. If I hit CMD+I and get info, the title is still there as the filename, as I use the filename for all titles.
    Is there a way to batch copy all filenames as photo titles, this was done automatically in Aperture and iPhoto, as when photos were imported the filename was used automatically.
    Any help appreciated.
    Thanks.

  • Slideshow images will not display correctly on mobile phone

    Hello,
    I have a website which I used several slideshows, in areas I would typically just used a rectangle and fill with photo.  This was done because my client wants to be able to update the images through business catalyst.  Unfortunately, when viewed on a mobile phone (I am using iOS 7) the slide show images do not display correctly.
    What can be done to fix this?  Is there another workaround I should try?
    Thanks!

    Hi Nicole
    The images that you are using on parties page are stretched , if you check the image frame you can see that.
    As a result the image frame is stretched over the side image , they are not showing properly. If you resize from Muse end , then also it would not be fixed because Muse remembers the image size as you have inserted and when viewed , Muse stretches the image to original size as how it was inserted.
    Please resize the images outside Muse , use any image editor like Photoshop and then use the exact dimension of the image frame on page.
    This would resolve the issue.
    Thanks,
    Sanjit

  • Images will not display, please help

    Hi,
    I have built a couple of sites, one with tables one CSS where
    my banners will not display on my screen when I view the site
    online. The sites are:
    www.gnewt.co.uk &
    www.getouthavefun.co.uk
    The banners are visible on some other computers online, but
    not all and the images display fine when i preview the site not
    online but in Firefox or IE. I have tracked the problem down to
    this, online when I right click where the image should be
    displaying it says the filename etc and for dimensions says:
    Image Dimensions: 1px × 1px (scaled to 950px ×
    120px)
    Size of File: 0.04 kB (43 bytes)
    I can right click and download the image to my desktop from
    the ftp and it will display fine, so it must be an html problem. I
    have been using templates and have uploaded a version not attached
    to a template and that makes no difference, I have also tried
    differing filetypes such as gif and png, again no change.
    Furthermore if you put in the incorrect URL for the image, at least
    then it displays the Alt Text.
    The html code is very basic:
    <!-- InstanceBeginEditable name="Banner" --><img
    src="banners/2.jpg" alt="banner" name="Banner" width="950"
    height="120" border="0" /><!-- InstanceEndEditable
    --></td>
    SO the image is there somehow but the browser thinks its only
    1px across, if you put in plain text it displays fine? Can anyone
    help me with why this happens as I have tried everything I can
    think of - i'm not particularly good with html so it could be
    something elementary
    Thanks in advance

    >name="Banner" --><img src="banners/2.jpg"
    alt="banner"
    Sounds like the work of Norton. Don't ever use the word
    'banner' in any part of your images. Rename the image and alt text
    and see if that works.

  • Some images do not display on E-Bay with FF 11

    Running Vista. had no problems with E-bay using FF 10 or lower. some images will not display, and when a image that does show in the category, when selected, it does not display. I am running FF11 on my xp machine with no problems.
    every thing on E-bay works with IE

    It's not recommended to go back to Firefox 10 due to known security vulnerabilities. It's still available if there's no other solution.
    Another standard diagnostic step is to try Firefox's Safe Mode to see whether it is caused by a custom setting or add-on.
    First, I recommend backing up your Firefox settings in case something goes wrong. See [https://support.mozilla.com/en-US/kb/Backing+up+your+information Backing up your information]. (You can copy your entire Firefox profile folder somewhere outside of the Mozilla folder.)
    Next, restart Firefox in [http://support.mozilla.com/kb/Safe+Mode Safe Mode] using
    Help > Restart with Add-ons Disabled
    In the Safe Mode dialog, do not check any boxes, just click "Continue in Safe Mode."
    If the images load correctly, this points to an add-on or custom setting or perhaps a saved password as the problem. A few things to work through.
    If the site doesn't load correctly, we would have to consider other factors.
    Any luck?

  • Image does not display in Applet

    Hi people,
    I'm trying to display an image (gif image) in an applet,
    however, it does not show up when the applet is run.
    Here is my code:
    import java.applet.Applet;
    import java.awt.Graphics;
    import java.awt.Image;
    // An applet that loads an image and
    // displays it.
    public class DrawImage extends Applet
    Image image; //an 'Image' object
    //initialise applet
    public void init()
    //Load Image into object 'image'
    //URL url , String file
    image = getImage(getCodeBase(), "gifpic.gif");
    //applet's paint function
    public void paint(Graphics g)
    if(image != null)
    { //if image is found then drawImage()
    g.drawImage(image, 0, 0, this);
    else
    {     //if image is not found, then display message
    System.out.println("image not found");
    -----------------------------------------------------------------------

    Applets cannot access the system resources. To come out of the sand box of the applet you need to create policy files and certificate for the applet.
    Please refer this site for further details.
    http://java.sun.com/developer/technicalArticles/Security/Signed/
    Regards,
    EclipseOrg

Maybe you are looking for

  • ABAP Interactive report

    Hi, What is Interactive report? what are the specific statements you write when do u write interactive Report?? Thanks in advance.

  • How to set up an USB game controller

    How to set up an USB game controller on a mac? I am at wits end! Need some help?

  • Firefox v29 opens links in same window

    Since installing version 29, I have found two seemingly related issues: 1) I find that links open in the same window as the source, instead of a new window. For example, I get a notification of a newsletter every day in my Yahoo mail account. Prior t

  • Preparing document for reading

    How do I defeat this from happening when opening any pdf doc for reading? Preparing the document for reading sometimes takes minutes to complete. Thanks

  • Photo Manipulation RAW, JPEG or TIFF?

    Hello I have been looking at some absolutely wonderful surreal art done with Photoshop. Question: are all the original photos in these works shot in RAW format? In other words, are only RAW formats can be manipulated to create art, or can it be done