본 게시판은 Lynda.com 강의 모음 자료실입니다. 린다닷컴은 유일하게 영문자막을 제공하는 수준높은 강의 사이트이며, 듣기에 취약하신 분들은 영문자막을 보시면서 학습하실 수 있습니다.
자막은 제가 직접 다운받고 리네이밍해서 정리한 것입니다. 혹시나 영상과 자막이 안맞는 경우가 생기면 반드시 알려주세요. 본 게시판은 후원회원 이상 전용 게시판입니다.
|
Lynda - After Effects Compositing Essentials: Color Keying 2.17GB | Duration: 2h 13m | Video: AVC (.mp4) 1280x800 30fps | Audio: AAC 48KHz 2chGenre: eLearning | Level: Intermediate | Language: English Color keying, also known as chroma keying, lets you shoot a foreground scene and insert it into virtually any background; this can save you money and allow you to create shots that are impossible or highly dangerous to take as a single shot. For it to be effective, the key is in the details. In this course, Mark Christiansen shows how to produce feature-film-quality keys in After Effects that fit well within their new scenes, while retaining the subtle details—be they strands of hair or soft or translucent edges—that make the results believable. Beginning with a brief explanation of the keying process, Mark takes you through the steps involved in creating a perfect green-screen key: generating a rough matte, eliminating color spill and matte lines, and refining problematic edges. He shows how to work with Keylight and Primatte—two indispensable keying tools in After Effects—and explains when to use one over the other. And for times when green screen won't work, he shows how to generate high-contrast mattes, or luma keys, based on the luminance data in your footage. Last, learn about compression and how to prep a shot for keying.
Topics include: * What is color keying? * Using garbage mattes * Getting started with Keylight * Understanding the Screen Color, Clip Black, and Clip White adjustments * Eliminating spill with Advanced Spill Suppressor * Using Key Cleaner to refine edges automatically * Dividing a matte with holdout mattes * Breaking down a complex color key * Creating a luma key with Extract * Setting up sky replacement * Using Refine Soft Matte to improve edge detail * Feathering edges with Channel Blur * Knowing when to avoid green screen * Prepping a shot for keying |