Selective Sharpening with LAB Color Webinar

Have you ever over-sharpened an image? (We all have!) Have you ever wanted to to sharpen just one thing in a photo, not the entire image?

If you answer “Yes!” to either of these questions, then this webinar is for you!

The internal structure of LAB color makes it ideal for attractive sharpening (without over-sharpening) in Photoshop. This is because you can work on the luminance information, avoiding the unattractive results that can happen when color data is sharpened.

This webinar shows how to use the properties of LAB color to selectively sharpen images for aesthetic effect, and teaches you a technique that should be in the toolkit of every photographer who uses Photoshop. Click here to register for the webinar.

Master photographer and bestselling author Harold Davis says, “I use selective sharpening with LAB color to enhance almost all of my photos.” Sharpening with LAB is one of the true secrets of the masters.

The Selective Sharpening with LAB Color with Harold Davis webinar covers:

  • Different kinds of sharpening
  • Using selective sharpening for artistic emphasis
  • LAB color theory and relative gamut
  • Understanding the color opponent model
  • Converting to LAB in Photoshop
  • Choosing the L-channel in Photoshop
  • Using the Unsharp Mask Filter
  • Selectively painting in sharp areas
  • Converting back to RGB

When:   The live webinar session will take place on Saturday, May 24, 2014, starting at 3PM PT. The webinar is scheduled for one hour, with additional time for Q&A. The session will be recorded, and you can review the recording at your convenience.

Prerequisite: Basic knowledge of Photoshop.

Where:   At your computer, anywhere.

Cost:  The registration fee for the live webinar is $29.95. This includes access to the recording of the webinar session. The cost for access to the webinar recording alone (this will be available after the session) is $19.95.

Registration: Registration for the Selective Sharpening with LAB Color with Harold Davis is limited to 20 participants. Click here to register for the webinar. Seats are very limited, so register now to avoid disappointment.

Nature's Palette © Harold Davis

Nature’s Palette © Harold Davis

To emphasize the distinction between the flower core and the petals in Nature’s Palette (shown above) I used LAB color and masking to selectively sharpen the flower centers. This is a relatively subtle technique, in the sense that the viewer is not necessarily aware that I have increased the “sharpness differential” between the two types of subject matter.

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This entry was posted in Photoshop Techniques, Workshops.

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