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PHOTOSHOP

PHOTOSHOP. So what is Photoshop all about?. It’s a popular program for creating and modifying digital images. It’s the most popular graphic editing software in the world! It is produced by a company called Adobe Systems (who also owns Illustrator, InDesign, Dreamweaver, Flash…).

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PHOTOSHOP

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  1. PHOTOSHOP

  2. So what is Photoshop all about? • It’s a popular program for creating and modifying digital images. • It’s the most popular graphic editing software in the world! • It is produced by a company called Adobe Systems (who also owns Illustrator, InDesign, Dreamweaver, Flash…)

  3. So how long has Photoshop been around? • In the late 1980’s two brothers, Thomas and John Knoll, who were fascinated by art and technology and whose dad was a photographer started playing around on their father’s Mac computer. • They began to develop software that could select and affect only certain parts of an image. They named it Photoshop. • In 1990 Adobe launched Photoshop 1.0 • And it hasn’t stopped evolving. We are using Photoshop CS5

  4. Why use Photoshop? • It is the leading software in its field • With it you can: • Create original artwork • Design graphics for the web • Edit , adjustments, and manipulate photographs • Design layouts

  5. Key Points About Pixel (aka Bitmap aka Raster) Images • Not scalable without loss of resolution • Fixed resolution of pixels on a grid • Confined to a rectangular background • Good for photorealistic images and mimicking painting • Photoshop is a popular bitmap editing program • PSD, JPEG, JPG, GIF are common bitmap formats

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