DT蓝绿屏抠像高级教程含工程文件Digital-Tutors - Multi-Part Greenscreen Keying ...

DT蓝绿屏抠像高级教程含工程文件Digital-Tutors - Multi-Part Greenscreen Keying ...
官网地址
http://digitaltutors.com/11/training.php？= 2131
信息：1H 21M |中间| 286 MB
In this After Effects tutorial we'll go over how to effectively deal with all of these problems using some advanced techniques in After Effects. In a production environment compositors often have to key greenscreen footage that was shot in less than Ideal conditions.Things like shadows motion blur long hair and green spill can make keying very challenging. We'll start off by evaluating the footage and planning how to tackle the shot. We'll go on to separate our key into multiple parts: making edge mattes a core matte and fixing problem areas with holdout mattes. We'll then use a powerful technique to fix edges, color correct the character to fit into the scene, and create a light wrap from scratch. Then as a final touch we'll add a magic blast effect. When you’ve completed watching this After Effects training you'll have a set of tools in your back pocket that will help you to get great looking keys from even the most difficult green screens.
在这之后的效果教程，我们将如何有效地处理所有这些问题，使用一些先进的技术在后的影响。在生产环境中经常有蓝绿镜头的关键成分，在不理想的条件下拍摄的。诸如阴影的运动模糊长头发和绿色的泄漏可以使按键非常具有挑战性的。我们将开始评估的镜头和规划如何解决拍摄。我们将继续把我们的重点分为多个部分：边缘遮罩核心磨砂和抵抗遮罩修复的问题领域。然后，我们将使用一个强大的技术来修复边缘，颜色正确的字符，以适应场景，并创建一个从头开始。然后作为最后的接触，我们会增加一个神奇的爆炸效果。当你完成了在效果训练后，你会有一套工具在你的后袋，将有助于你获得巨大的寻找钥匙，甚至最困难的绿色屏幕。

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