ARToolKit is a software library for building Augmented Reality (AR) applications. These are applications that involve the overlay of virtual imagery on the real world. For example, in the image to the right a three-dimensional virtual character appears standing on a real card. It can be seen by the user in the head set display they are wearing. When the user moves the card, the virtual character moves with it and appears attached to the real object.
http://www.computergraphica.com/2006/12/20/osgart-10-augmented-reality-software-development-kit/
http://www.robots.ox.ac.uk/~gk/PTAM/
請問AR應用中,重疊在real world的virtual objects一定是動畫嗎?若是一段影片,是否也可呈現? 若是一張照片,又該如何去除照片中不要的背景呢 (例如 一棟建築物後方的天空,不想要,該如何去除)?
謝謝!!