一个2D开发框架。Asphyre的简化版本。支持DirectX7-A 2D development fr a mework. Asphyre a simplified version. Support DirectX7

In this paper, a novel scale- and rotation-invariant interest point detector and descr iptor, coined SURF (Speeded Up Robust Features) is presented. It approximates or even outperforms previously proposed schemes wit

je to dost komplikovane. Popravde je to len pre to, aby tu bolo nieco. Casom nahram nieco uzitocnejsie urcite. Ale teraz z dovodu nedostatku casu len -je to dost komplikovane. Popravde je to len pre to, aby tu bolo nieco

This is achieved by relying on integral images for image convolutions by building on the strengths of the leading existing detectors and descr iptors (in casu, using a Hessian matrix-based measure for the detector, and a