{"id":6525,"date":"2022-05-08T01:49:07","date_gmt":"2022-05-08T01:49:07","guid":{"rendered":"https:\/\/myeducationstation.net\/?p=6525"},"modified":"2022-06-12T19:31:11","modified_gmt":"2022-06-12T19:31:11","slug":"wave-dynamics","status":"publish","type":"post","link":"https:\/\/myeducationstation.net\/de\/wave-dynamics\/","title":{"rendered":"Wellendynamik"},"content":{"rendered":"
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The Fundamentals <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Let There Be Light!<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Lesson 3: Wave Dynamics<\/h2><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tHow Waves Make Color<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t
  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tThe Anatomy Of a Wave<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t
  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tThe Not So Scary Science<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t
  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tWavelength<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t
  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tAmplitude<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t
  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tFrequency<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t
  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tLight vs. Sound Waves<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t
  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tHow Waves Move Through Space<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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    In this lesson, you will learn the different components that make up a wave. By understanding what each part does, you’ll begin to see how changing the wave’s length, amplitude and frequency can give you a surprising amount of control over light, color and shadow.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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    \n\t\t\t\t\t<\/i><\/div>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    How Waves Make Color<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    Now that you understand how what we perceive as light is broken into the bands of color we know as the spectrum, let\u2019s break down the anatomy of the waves creating those color bands. We need to dissect the wave and examine its component parts so you can understand what the EM fields are doing when they create oscillation. But Gina, isn’t this an awful lot of science? No, it is not. This is a gross over-simplification of the science, designed to make this as quick as possible to avoid terrifying you. Why is all this science necessary, you ask? Because lighting is the place where most designers and even photographers absolutely\u00a0fail<\/strong>\u00a0with their images. Nothing happens in photography without light.\u00a0THIS IS WHY SO MANY OF YOU CAN’T WORK COLOR CURVES OR LEVELS!!!<\/strong><\/span><\/span><\/p>

    The one inescapable reality of photography is that you may not always be able to control lighting conditions when you’re shooting. So you have to be prepared to deal with lighting issues in post-production. Photoshop gives you lots of tools to correct lighting, but you have to know\u00a0HOW<\/strong>\u00a0to use them, and more importantly,\u00a0WHEN<\/strong>\u00a0and\u00a0WHERE<\/strong>\u00a0to use them. It’s not that hard to recognize an image that’s too dark or too washed out. But which tool do you use to correct which problem? And how do you know your changes are the right changes? Way too many of you are guessing, and guessing isn’t good enough. Your results might be good, but they could be spectacular if you understand how light works. This will help you know\u00a0WHAT<\/strong>\u00a0to do and more importantly,\u00a0WHY<\/strong>\u00a0you’re doing what you’re doing.<\/span><\/p>

    When you’re correcting exposure problems in your images, that’s lighting. When you’re adjusting highlights, midtones and shadows to achieve optimal levels and color curves, that’s lighting. In fact, anything having to do with luminance is literally about controlling the light in your image. But the key word here is “control”. You cannot possibly hope to control something you don’t truly understand. This will help you get a grip on your curves and histograms because you will\u00a0finally<\/strong>, at long last, stop seeing light and color as two different things.\u00a0Color is light, broken into its component parts<\/strong>.<\/span> And if you’re going to work with color in any kind of graphic design, it would behoove you to dig into what follows, because you’re going to run into these wave dynamics everywhere, and not just with light and color. You’re going to encounter them with sound waves, animation or motion curves, and procedural textures, especially if you get into 3D animation.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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    The Anatomy Of A Wave<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    So let’s get started by understanding the Ramen noodle that is our wave. We’ll begin by breaking a wave down into its three component parts:<\/span><\/p>