AE摄像机反求 Lynda Up and Running with the Foundry CameraTracker for After EffectsAE内置插件CameraTracker的使用教程，反求摄像机，然后在C4D做简单的动画，匹配到镜头中。

CameraTracker allows you to pull 3D motion tracks and match camera moves without leaving After Effects, and offers greater control over complex tasks compared to Adobe’s built-in tracker.

Learn how to use this advanced plugin to track and solve basic shots, refine a camera solve with garbage mattes, and place objects into shots to test your tracking data.

Motion graphics pro Andy Needham also shows how to use the Track Finder tools to remove bad tracking data, and export data to CINEMA 4D for some really cool sample projects, including a 3D simulation and a 3D text treatment.

课程主要内容：Tracking the motion in a shotSolving 3D camera dataRefining tracksIdentifying and fixing tracking errorsExporting 3D track dataUsing CameraTracker data in composites

官网：http://www.lynda.com/CameraTracker-tutorials/Up-Running-Foundry-CameraTracker-After-Effects/157344-2.html