Insert motion graphics into video. Match moving objects with moving graphics. Create bar graphs that fill in as vehicles move or pie charts with a fill-in rotation effect. Take full control with 3D motion tracking. Control text on the X, Y and Z axes. After Effects supports moving 3D obje...
追蹤影片中物件的移動軌跡,了解如何使用 After Effects 將圖形元素固定至物件,使該元素隨著攝影機順暢移動。 免費試用立即購買 製作隨著影片移動的圖形 製作可增強現有影片素材的動態圖形,透過動作追蹤,您可以製作隨著汽車、人物、環境效果或甚至攝影機本身順暢移動的文字、標誌或圖形。
Let’s take a quick look at motion tracking in After Effects and see how it can help you on your next project.
After Effects offers different kinds of motion tracking, such as the Point Tracker, which offers one-point, two-point, and four-point tracking. There’s also a built-in 3D Camera Tracker that allows you to reverse engineer a scene; a spline tracker that enables you to track masks on an ...
Blender 教程 摄像机反求Motion Tracking VFXinfo官方账号 3237 播放 · 2 弹幕 【AE教程】拒绝啰嗦 最简单最全的跟踪教程! 刘改追 19.3万 播放 · 278 弹幕 【AE教程】如何在After Effects里做出光学补偿拉镜 残笑笑呀 4.6万 播放 · 26 弹幕 【AE】怎么快速跟踪物体的运动路径? 会长吃Moria 2.2万 播放...
通过运动跟踪,您可以跟踪对象的运动,然后将该运动的跟踪数据应用于另一个对象(例如另一个图层或效果控制点)来创建图像和效果在其中跟随运动的合成。您还可以稳定运动,在这种情况下,跟踪数据用来使被跟踪的图层动态化以针对该图层中对象的运动进行补偿。您可以使用表达式将属性链接到跟踪数据,这开拓了广泛的用途。
You can add more effect layers and have them follow Walter’s head by parenting them to the HeadTrack Null Object. I added a nice glow for the halo to make it look a little more convincing :) You can use motion tracking to trace the movement of any element in your footage (as long...
After Effects CC is the industry leading animation and composition software used by professional visual effect artists. This course will teach you how to use the various built-in motion trackers to add motion graphics and 3D objects into any scene. ...
Auto Tracking Motion To track motion in your footage, you’ll need to double click the footage layer; ours is labeled “Cafe laptops.” This will open a new tab in the composition window at the top. Next is where the magic happens. On the right-hand side of the screen, you’ll see...
使用Motion_Tracking特性在AfterEffects中,进行运动追踪前,首先需要定义一个追踪范围,追踪范围由两个方框和一个十字线构成;根据追踪类型的不同,追踪范围框数目也不同,可以进行:( )