Nuke对位技术教程 Digital Tutors Rotoscoping Techniques in Nuke

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由Digital Tutors 公司出品的Digital Tutors Rotoscoping Techniques in Nuke 教程,Nuke对位技术教程。
D2 Nuke:NUKE是一个获得学院奖(Academy Award)的数码合成软件。已经经过10年的历练,为艺术家们提供了创造具有高质素的相片效果的图像的方法。NUKE无需专门的硬件平台,但却能为艺术家提供组合和操作扫描的照片,视频板以及计算机生成的图像的灵活、有效、节约和全功能的工具。在数码领域,NUKE已被用于近百部影片和数以百计的商业和音乐电视,NUKE具有先进的将最终视觉效果与电影电视的其余部分无缝结合的能力,无论所需应用的视觉效果是什么风格或者有多复杂。

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Nuke合成软件参与制作的著名影视有:《后天/末日浩劫The Day After Tomorrow 》,I, Robot 机械公敌、《极限特工》xXx、《泰坦尼克号》、T-2、《阿波罗13》、《真实的谎言》、《X战警》、《金刚》等...
在这一系列的教程中,我们将学习如何使用Nuke的跟踪,抠像和掩蔽节点来创建一个快速,强大的rotoscope形状。通过使用他们每个节点上的具体实力,我们将能够实现比手工密钥生产质量要快得多结果
教程所使用的软件:Nuke 5.2v1 or higher
In this series of lessons we'll learn how to use the tracking, keying and masking nodes in Nuke to create a fast, robust rotoscope shape. By using each node for their specific strength, we'll be able to achieve production-quality results much faster than hand keying.

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We'll begin this project by learning the basics of using trackers to speed up the rotoscoping process by removing camera jitter, translation, rotation and scaling. We'll then dive into our main project where we will use a combination of tracking, stabilizing, luminance keying and Bezier shape animation to create a clean mask for our foreground actor. We'll learn how each of these different methods can be used to speed up our rotoscoping workflow.

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1. Introduction and Project Overview

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3. Connecting our tracker to our bezier shape

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5. Basics of Stabilizing for Rotoscoping

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7. Creating a head shape

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9. Using color correction techniques to get a better key

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11. Fixing the body shape and how to preview the roto over the original footage

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13. Adding another Tracker to fix the hand interpolation issues

免费下载地址:

http://hotfile.com/dl/74586052/b9dc969/Digital_Tutors_-_Rotoscoping_Techniques_in_Nuke.part1.rar.html
http://hotfile.com/dl/74586042/b378a7f/Digital_Tutors_-_Rotoscoping_Techniques_in_Nuke.part2.rar.html
http://hotfile.com/dl/74586053/dc7f938/Digital_Tutors_-_Rotoscoping_Techniques_in_Nuke.part3.rar.html
http://hotfile.com/dl/74586050/ae88055/Digital_Tutors_-_Rotoscoping_Techniques_in_Nuke.part4.rar.html
http://hotfile.com/dl/74586049/8e7aea0/Digital_Tutors_-_Rotoscoping_Techniques_in_Nuke.part5.rar.html

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