This paper first presents the homography between a plane in the scene and a plane of the image, and the absolute conic in space under an affinecoordinates.
给出仿射坐标系下场景中平面与像平面的单应关系、绝对二次曲线及其图像的表示。
2
A fast arithmetic of ECC based over finite prime field is designed by the map of between affinecoordinates and projective coordinates. This make it possible that ECC's...