It can be easy to convert an image or graphic from one file type to another. However, you will often find yourself needing to resize an image or graphic. What do you need to keep in consideration when resizing an image? In this video, author Richard Harrington discusses how the resolution of your image or graphic impacts its size.
- While converting digital images from one format…to another is pretty easy,…you often have to resize images.…That's because most modern cameras shoot…at very high resolution.…And that excess resolution can lead to…bloated file sizes, or unstable documents.…You don't want to drop a bunch of 22 megapixels images…into a Powerpoint presentation, for example.…What you'll find is a need to resample the images.…And there are many ways of doing this.…The process of resampling allows you to change…the dimensions of an image.…
Usually you won't stretch the image,…but you'll simply resize it to a target.…This will affect both the display size…and the print size of the image.…Images will print faster when they are sized properly…for your printer,…making sure that they're the right target resolution.…Images will also print clearer when they're sized…to the correct target in advance.…Another reason to resample is that images…will appear crisper on screen when viewed at 100%.…
The process of resampling is typically identified…
Author
Released
11/21/2017- Reviewing essential technological concepts
- Why does file format matter?
- JPG, PNG, and other raster formats
- Converting file formats with Adobe tools and free utilities
- Resizing images
- Matching visual style
- Adjusting the exposure, color, and size of an image
- Making essential image adjustments in Microsoft Word and PowerPoint
- Adjusting images with online image editors
- Adjusting images in a PDF file with Acrobat Pro
- Intellectual property rights
Skill Level Intermediate
Duration
Views
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Introduction
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Welcome5m 51s
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Exercise files49s
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1. Essential Tech Knowledge
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Understanding resolution7m 58s
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What is color space?5m 59s
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Why does file format matter?6m 12s
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2. Essential File Types
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3. Resizing Images
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What is cropping or masking?4m 59s
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Resizing while saving2m 26s
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4. Essential Photographic Concepts
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Matching visual style4m 35s
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What is color temperature?1m 30s
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5. Essential Image Adjustments in Photoshop Elements
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6. Essential Image Adjustments in Microsoft Word
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7. Essential Image Adjustments in Microsoft PowerPoint
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8. Useful Online Image Editors
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Using Fotor to adjust images4m 54s
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Using Pixlr to adjust images3m 45s
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9. Working with PDF Files
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10. Intellectual Property Rights
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Licensing stock photography7m 26s
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Conclusion
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Next steps58s
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Video: The impact on resolution and size