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Photo Editing Essentials: A Guide by Bill Vincent and Jason Chwirut

Learn the basics of photo editing in this comprehensive guide by Bill Vincent and Jason Chwirut. Discover how to take good pictures, enhance digital images, and package them effectively. Explore key concepts like aperture, shutter speed, ISO, and editing techniques such as RGB, cropping, white balance, and more. Get hands-on experience with sample images and various file types like JPEG, TIFF, GIF, PNG, and BMP. Improve your photo editing skills and create stunning visuals with this informative guide.

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Photo Editing Essentials: A Guide by Bill Vincent and Jason Chwirut

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Presentation Transcript

  1. Photo Editing: The Basics Created By: Bill Vincent and Jason Chwirut

  2. Why are you here?

  3. We are going to show you: • Step #1: How to take a good picture • Step #2: How to enhance and edit digital images • Step #3: How to package those images

  4. Step #1: How to take a good picture • Three settings we need to be familiar with: • Aperture • Shutter Speed • ISO

  5. Aperture • The aperture is the size of the opening in the camera lens at the moment the photo is taken.

  6. Shutter Speed • Shutter speed is the amount of time the shutter remains open when a photo is taken. 1/100 1/30 1/1000

  7. ISO • “International Organization for Standardization” is a unit of measurement, measuring the sensitivity of film. The larger the number, the more sensitive the film. 100 ISO 3200 ISO

  8. Now hold it right there while I get my camera!

  9. If your settings are incorrect…this is what can happen: Which cannot be edited!

  10. Camera settings in the dental clinic/operatories? • Aperture: 4.0 - 5.6 f-stop • Shutter speed: 1/60 or higher • ISO: 600 ISO

  11. Step #2: How to enhance and edit digital images RGB CYMK DPI Highlights Cropping Whitebalance Resize Image Resolution Contrast Red Eye Sharpness Brightness Saturation

  12. Please take a couple minutes to fill out the matching handout…Good luck

  13. Review Time !!!

  14. Photo Editing - Hands on • Open browser • Go to: http://intranet.sdm.buffalo.edu/academicservices/DMC/tutorials.htm • Sample images are available for experimentation

  15. Step #3: Packaging File Types: • JPEG • TIFF • GIF • PNG • BMP Pros vs. Cons

  16. Let’s see how the file types differ in size….

  17. Let’s experiment…. Take a picture of the screen using the print screen key on the keyboard. Import the screen into Microsoft Picture Manager, then save in a variety of file formats. Record the results.

  18. Thank you !!! Any Questions?

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