Monday, 13 February 2012

Produce Photos - Intro to Adobe Photoshop

What is Photoshop and what can it do?

http://psd.tutsplus.com/articles/web/60-spectacular-examples-of-photoshop-design-and-art/
http://www.noupe.com/photoshop/45-brilliant-examples-of-photo-manipulation-art.html


Photoshop Interface and Tools


Create a new document

  • Dimensions
  • Resolution
  • RGB Vs CMYK
  • Background options
  • Color Profiles
  • Pixel Aspect Ratio
Painting Tools
  • Brush Tool
  • Eraser
  • Paint Bucket Tool
Exercise #1: Experiment with these new tools


Open an Existing Photo


Place another photo in the same document

Move Tool

  • Auto-select
  • Transform Controls
  • Layers

Marquee Tool

  • Feathering
  • Fixed Ratio and Size

Magic Wand

  • Tolerance
  • Anti-alias
  • Contiguous
  • Sample all Layers

Crop Tool

  • Rule of Thirds

Eyedropper

  • Sampling Ring
  • Point Sample vs Average

Exercise #2: Correct exposure and colour of some sample photos





Panoramas - What is a panorama?
Examples of a 360 panorama (Quicktime VR). Example #1 Example #2 Example #3
Demonstrate how to PhotoMerge (manual and automatic stitching).  PhotoMerge is a really useful and efficient tool for some images, but you may need to manually stitch images if PhotoMerge output is not desirable.
Photo-stitching Tutorial (video)

Exercise #3: Create a panorama using Photo-stitching techniques

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