How to check image resolution

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• How to check the resolution of the related images?

  Hi all

  Could someone guide me to write a script of the Illustrator who will check the resolution of the image file file linked in PPP?

  Thanks in advance,

  Sanat

  With the help of Sonic, I was able to make it work for me. I have only tested with .psd, .tif and .jpeg

  #target illustrator

  var docRef = activeDocument;

  with (docRef) {}

  We expect instead of 1 point (image) here!

  var placedWidth = placedItems [0] .width;

  var placedHeight = placedItems [0] .height;

  var placedPath = placedItems [0] mpfprojectdir\dev10\src\csharp\projectbase.file;

  The following 2 variables are global

  XpixelDimension = 0;

  YpixelDimension = 0;

  Call the function

  exifDimensions (placedPath);

  Calculate the height & width of DPI

  var widthDPI = Math.floor (XpixelDimension / (placedWidth/72));

  var heightDPI = Math.floor (YpixelDimension / (placedHeight/72));

  Alert ('DPI width is' + widthDPI + "DPI height is" + heightDPI);

  }

  function exifDimensions (imageFilePath) {}

  imageFilePath.open ('r');

  try {}

  While (imageFilePath.tell)< imagefilepath.length)="">

  var row = imageFilePath.readln ();

  var idxOf = (line.indexOf ('') >-1)? line.indexOf (''): line.indexOf ('');

  If (idxOf >-1) {}

  If (line.indexOf ('') >-1) XpixelDimension = parseInt (line.substring (line.indexOf(">") + 1, line.lastIndexOf (')))<>

  else YpixelDimension = parseInt (line.substring (line.indexOf(">") + 1, line.lastIndexOf (')))<>

  }

  }

  }

  catch (ex) {alert ('Fluff') ;}

  Finally {imageFilePath.close (); return [XpixelDimension, YpixelDimension] ;}}

  }

• How to improve the resolution of the image with the help of filters

  How to improve the resolution of the image with the help of filters?

  resolution of the image, please check the links below. They should give you a clear idea about the resizing and resampling of images.

  http://helpx.Adobe.com/Photoshop/KB/Advanced-cropping-resizing-resampling-Photoshop.html#m ain_Resizing_and_resampling_images

  Understanding vs Resample resize | Learn Photoshop CS6 | Adobe TV

  See you soon!

  ~ David

• How to check if image available on assets

  Hi I want to add pictures on my follow-up activity

  How to check if image available on assets using C++?

  If it is available I will not put image source so it will use the default image

  Thank you

  Hey,.

  I found this page:

  https://developer.BlackBerry.com/Cascades/reference/bb__cascades__actionitem.html

  But there are examples in C++ and QML - hope that helps!

• How to check the image source for the image which is losted?

  Hello world

  How to check the image source for the image which is losted?

  If the image source already exists, I can read the PlaceItem.file.fsName.

  But if remove the image of the source, read the PlaceItem.file.fsName will report the error: there is no file associated with this element

  Thank you

  If (app.documents.length > 0) {}

  var sourceDoc = app.activeDocument;

  sourceName = sourceDoc.name var;

  artItem =]

  for (i = 0; i < sourceDoc.pageItems.length; i ++) {}

  artItem [i] = sourceDoc.pageItems [i];

  If (.) TypeName artItem [i] == 'PlacedItem') {}

  If (.imageColorSpace [i] artItem == undefined) {}

  Alert ("the file is the link, but I don't know whether or not the source image is losted");

  }

  }

  }

  }

  Use try/catch to catch the error

  if (app.documents.length > 0) {
      var sourceDoc = app.activeDocument;
      var sourceName = sourceDoc.name;
      artItem = []
      for (i = 0; i < sourceDoc.pageItems.length; i++) {
          artItem[i] = sourceDoc.pageItems[i];
          if (artItem[i].typename == 'PlacedItem') {
              if (artItem[i].imageColorSpace == undefined) {
                  try {
                      var fname = artItem[i].file.name;
                      alert("file name: " + fname);
                  }
                  catch (e) {
                      alert("The file is linking ,but source image is lost");
                  }
              }
          }
      }
  }
  

• Has anything recently changed how the check of the Image on the forms?

  Has anything recently changed how the check of the Image on the forms?

  
  

  Problem

  In these few days we noticed the verification of the Image on our forms does not preclude the submission form when the values do not match.

  Form design

  To create our forms, we use the procedure described here: http://www.thrise.com/blog/create-business-catalyst-WebForms.htm . Basically, we create the form with all the fields we want to, including the verification of Image ({module_captchav2}) outside the BC. We then put the code form on a page in British Colombia and tap the Actions button then choose optimize the content.  This creates a Web form (Site Manager > Web Forms).

  The form will not work correctly: we could submit the form and get an email and Image verification would prevent the submission form if the values don't match.

  Test
  We have confirmed on two other sites, forms correctly thwarting form submission when the captcha does not match are now allowing these forms to submit (emails are always received).

  When we create a form in British Colombia, verification of the Image fact work. So we guess something changed with what happens when the button optimize content or how the check of the Image. 

  
  

  Although some not, we believe that we used to display the field of captcha with the other fields of the form when you look at the form in British Colombia (Site Manager > Web Forms), but we don't see it now.

  

  Notes

  JQuery validation check required fields, including the field of Captcha, are not empty.

  We create forms using the procedure described above, because we want to use controls of sensitive form of the Bootstrap instead layout table tags generated during the construction of the form in British Colombia.  Be able to generate startup code, while the form of construction in British Colombia would be ideal.

  We believe that if we were to display the captcha field with the other fields in the form when you look at the form in British Colombia (Site Manager > Web Forms) that the Image verification will not work correctly.

  Verification of image above refers to the choices under the Site Management > forms > misc. However, when you look at the page in the browser it actually says 'Enter verification word in the box below.

  

  

  Here is an example of an already optimized form on my site in sandbox (feel free to submit the form): http://robertstastyvittles.mybizzuka.com/contact-us

  Thank you

  sepyh

  This guide, that I personally would not follow because it neglects several key elements you need for BC forms work properly, I'm surprised that has no mention of the use case or notes of those somehow.

  -Because you have carved in the script BC for the captcha form part you will not get a correct script error on submit for the captcha. This is the first problem there.

  D ' other hand you him have not set to force validation captcha on the form in the admin. Under Site Settings > Captcha is where that option life.

  Nothing has changed in British Colombia for the captcha feature, your missing just parameters and code to make it work as expected.

• How to change the resolution of the image without shrinking the image in Photoshop?

  Hello world. In Photoshop, if you change the resolution to 300 to 72 image it automatically changes the size of the image (narrowing it) but if export you for the web, he transforms it in 72 DPI without changing the size of the image! How can we just change the image resolution in photoshop while keeping the image of the same size (pixels high and wide) on screen? It is a problem because if the resolution is higher than the text is smaller! (when I put text) if I really need all my images 72 dpi without their shrinkage. Does anyone know how can this be achieved? Thanks a lot for your help.

  Uncheck resampling in the dialog resize. Frankly, if you post on the web, all that really matter is the pixel dimensions. The 72 dpi is really meaningless. A lot of post of places they need to 72 dpi, just to try to do that people don't give big files, but you submit something within the propler pixel size, it can be any dpi.

  

• How to check quality of the image

  Hello. Im a graphic of small business start-up. I decide to try the software from Marcus to do my projects. My task; s is to make pdf from illustrator files and send them to the company of the printer to make copies. And I have a problem because the company printer won't print my files coz, they said ' you have too low quality images in your pdf, 300 dpi or more for this print in good quality. IM using illustrator to edit photos or add text to the bottom, then I .pdf file in illustrator.

  And my question is how to check the quality of the pasted image (example I go to file > new > ok > ctrl + v a few photos of the memory and how to check the dpi have this photo)

  In save the menu as a pdf, I have quality printer control

  Thank you answare. See you soon

  szeli,

  You should be able to see in the information palette/Panel (with the checked objects) Document.

  Your printer uses the wrong word when you ask a certain DPI in format PDF. It should be DPI (pixels instead of points).

  In addition, 300 PPI is far from being a generally applicable/required value. The required value depends on how it is printed.

  More is bound to tell about it.

• How can I change screenshot image resolution?

  If I want to take the image on the screen in Encore CS5 and save it as a photoshop image resolution is 70 DPI.  Is it possible to change the resolution?  I would like images plus net if possible, 100 DPI to 200 DPI if possible.

  Yet CS5

  Processor 2.4 ghz Core 4

  6 GB of Ram

  700 GB of free hard disk

  Windows 7 64 bit

  except why photoshop would still show as 72 pixels/inch and Womble as 100 pixels/inch, shouldn't they show the same thing?

  If you look back to the top the dimensional differences between the images of these two programs, you will see the difference. Do not have these exact dimensions at hand. If you change the size of the Image of the PrPro version to 100 PPI, with her resample UNCHECKED, the inches x inches dimensions should be very, very close. In addition, in the press, the difference between a 72 vs 100 PPI, although inches x inches dimensions were identical, would be almost impossible to see.

  Good luck and we hope this helps,

  Hunt

• How to change the resolution of a photo in photoshop for high quality printing?

  I am confused about how to check the actual resolution of an image in Photoshop.

  I understand 72 DPI is set for the web and 300 DPI is normally required for high quality printing but how do you check the dpi in Photoshop. When you go to the size and resolution of the image, it is always in pixels (ppi)? Is it the same thing as the dots per inch?

  For example. If I open a photo in Photoshop and the resolution is 72 dpi can I change this at 300ppi so that's 300 DPI when it goes to print?

  Also is there a way to check the resolution of a picture that has been placed in indesign or illustrator without opening the image in photoshop?

  Thanks in advance

  You should check up to resample it for any nationally - or down.

  If you want to convert to CMYK, you must use the correct profile, the results may not be as expected.

  CMYK profiles are dependent on the device - the press is either calibrated to a known profile (which may be available in Photoshop), or he has a profile, which you would have to get the printer.

  If you want to print an Indesign document, the recommended workflow is to export to PDF and converting CMYK when the pdf file. The CMYK range is smaller than RGB, so unless you're aware of this, you will have a few surprises.

  You cannot print very saturated colors with CMYK and blues often come different looking than RGB.

  If you configure the Color PS with CMYK (workspace) profile settings, you can (work in RGB) press Ctrl + Y and get a glimpse of what will look like colors in CMYK. You can even edit in this mode, tweaking colors, but of course limited by the CMYK range.

  For all this to work and get good results, you must have a calibrated monitor, and it helps it of course to have a good printer, who knows what she's doing. And, if possible, be there during printing. Printing on an offset press is not like printing on your desktop printer - there are much more variable.

• How to remove image files i've got duplicates when it says I can't do it because the file is open in another program? What does that mean?

  How to remove image files i've got duplicates when it says I can't do that because the folder is open in another program? What does that mean?

  Hello

  • What version of Windows are you using?
  • What were the changes made before the problem occurred?
  
  Follow the steps in this given link and check if that helps.

  Method 1: check out the link below and follow the steps

  Access the link for more information about the error you receive below:

  Why can't I delete a file or a folder?

  http://Windows.Microsoft.com/en-us/Windows7/why-cant-I-delete-a-file-or-folder

  Method 2: you can also try to remove the file getting mode without failure.

  Access the link below to learn more about Safe Mode:

  Start your computer in Mode safe:

  http://Windows.Microsoft.com/en-us/Windows7/start-your-computer-in-safe-mode
  Method 3:
  Once you face this problem you can check in Manager tasks if there is an executed program attached to it.

  a. right-click on the taskbar and click Task Manager.
  b. in the Windows Task Manager window, go to 'Process' and check if there is no program associated with those files.

  
   

• all my photos were deleted from my computer, but are still in my windows media player how to move images from windows media player in a file

  original title: Windows media player

  Some how all my photos were deleted from my computer, but are still in my windows media player how to move images from windows media player in a file?

  Just an idea that might be worth a try...

  Is it possible that your files are still there but have
  become hidden?

  Reach... Control Panel / folder Options / View tab.
  ... To check "Show the hidden files and folders" / apply / OK.

  Let us know if the files reappear.

• How to store images in the oracle database and get back on a jsff page in ADF?

  Mr President.

  How to store images in the oracle database and get back on a jsff page in ADF?

  I have students and employees in my database and want to store their pictures against their ID.

  How to do this?

  Concerning

  Tender,

  You can check the links that explain this below.

  https://tompeez.WordPress.com/2011/11/26/jdev11-1-2-1-0-handling-imagesfiles-in-ADF-part-2/

  Johny tips: ADF: display image files from database as a popup in Application Web ADF

  See you soon

  AJ

• Check the resolution and write in CSV

  I need a script that checks the resolution of an image and if the resolution is less than 300, it must create a CSV/text file in desktop with the string "the resolution is less than 300. Is it possible to do using script? Please advise.

  Audit of the resolution should not be difficult.

  var theRes = app.activeDocument.resolution;
  if (theRes < 300) {/*insert code here*/};
  

  This could be used to write a txt file, but there are probably other examples on this Forum and http://ps-scripts.com/bb/

  ////// function to write a preference-file storing a text //////
  function writePref (theText, thePath) {
    try {
      var thePrefFile = new File(thePath);
      thePrefFile.open("w");
      for (var m = 0; m < theText.length; m ++) {
        thePrefFile.write(theText[m])
        };
      thePrefFile.close()
      }
    catch (e) {};
    };
  

• How to import image sequences which have been made in layers of Blender to the AE?

  Does anyone know how how to import image sequences which have been made in layers of Blender to the AE?

  I tried to make it to the first plan and background in separate layers in a blender & bring to AE as sequences of images separate but have so far failed.

  I used targa, .tiff, .png, and same openEXR multicoated, but none worked for me so far.

  I do it all the time. Make your sequence of images in a separate folder for each passage, use a number like bg_0001.tif format, go it to file > import and select any file in the folder and check the box image sequence, and then import.