Jin Yang, F. Zhu, Z. Yuan, Shihui Zhang, Xu-dong He
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OpenSURF Algorithm Improvement for Augmented Reality Based on the Natural Features
In the field of computer vision, image matching is very important in many applications, such as the object recognition, 3D reconstruction, stereo vision, motion tracking and augmented reality. A method of improving the Opensurf algorithm used in AR for decreasing matching points and mismatch and increasing the calculation speed is proposed.