The implementation of tracking is simply by alignment. If the head pose > 90° or the motion is too fast, the alignment may fail. A threshold is used to trickly check the tracking state, but it is ...

3D has been incredibly useful in all of my concept art and matte painting work in animation, games and movies. Knowing how to ...

Christmas Tree Drawing Ideas for School Students are a fun and creative way to help children celebrate the joy of Christmas while improving their drawing and coloring skills. These simple and easy ...

Abstract: Creating 3D shapes from 2D drawings is an important problem with applications in content creation for computer animation and virtual reality. We introduce a new sketch-based system, ...