Digital imaging key concepts and terms


Are you just starting out with digital imaging? If you’re a beginner with digital photo-editing, you’ll need to understand some basic concepts. This isn’t always as easy as it should be. What if the beginner tutorial contains words or ideas that you haven’t learned yet? Are you wondering things like:

  • What is a “color cast”?
  • What’s the difference between “resize” and “resample”?
  • What does “sepia tone” mean?

If you want to learn about some of these basic ideas, Adobe is testing a new idea: Illustrated Key Concepts. Each page contains a definition of the basic concept, an illustration of the concept, related terms, and a list of related tools in Photoshop Elements. Once you’ve learned what a sepia tone image is, you can click on the tool name and learn how to create a sepia tone image using Photoshop Elements.

The pages also contain lots of other “related terms” to help people find the right page. Sometimes you may not know the correct term for something. These related terms are meant to help searchers get close. So, for example, if you wanted to find info on creating sepia toned images but you searched for “antique” photos, you could land on Sepia Tone page anyway.

Check out the Key Concepts Index page to see the full list with links and comments. If you find this helpful or have suggestions, leave us a comment. Here are the Key Concepts:

    Special effects



      Photoshop, Lightroom, Illustrator, Bridge tutorials


      Just signing off for the year. I wanted to tell you that my posts will be less frequent from now on. I will still be posting occasionally when I find a really good topic with great tutorials to tell you about. For now, I highly recommend that you look to the following links for really great content that is being updated regularly:

      Photoshop Help and Support

      Bridge Help and Support

      Lightroom Help and Support

      Illustrator Help and Support

      If you have great tutorials, try using the comment feature at the bottom of the Help pages to submit your content. If the writers like your work, they might include it in the documentation and give you credit!

      Have a great holiday season. See you in 2009. Happy New Year!

      Luanne Seymour
      Sr Instructional Designer, Digital Imaging
      Adobe Systems Inc.

      Photoshop CS4 online Help is live (so is Bridge CS4 Help)

      Adobe has just posted Photoshop CS4 and Bridge CS4 Help on the web. They still have some work to do and bugs to fix, but I thought you might like to take an early peek.

      You can read an overview of the new Photoshop features or an overivew of what’s new in Bridge CS4.

      Or, if you want to skip straight to the good stuff in Photoshop, read about the new Adjustments panel, masking layers, and how to make local adjustments in Camera Raw.

      For Bridge, read about the new Review mode, about creating web galleries with the Adobe Output Module, and saving searches as Smart Collections.

      Note that links to video tutorials and to some other Help documents are not functional yet, and commenting isn’t turned on. This will be fixed when CS4 ships. Search works now, and the quality of the results should improve as these new pages are crawled by Google.

      TIP: Download the PDF from the upper-right corner of any Help page on the web. The PDF is great for when you’re offline or want to print a version of Help.

      And finally, here is more info about the new Adobe Community Help system, in general.