要求Unity 5.4.1 或更高版本。 Easy AR Extractor requires Unity Vuforia plugin v.6.2.6 and above You can get it for free on Vuforia official website. To get older version of the plugin supporting previous versions of Vuforia, please contact the support email. Easy AR Extractor allows you to extract the image you are tracking from the video flux, no matter under which angle the tracked image is seen! It is mostly used for coloring applications such as Crayola Color Alive. Run on very low-end devices ! it basically works on every devices able to run Vuforia. You can download Unity Vuforia plugin for free on their official website and try it by yourself.