论文部分内容阅读
美国哥伦比亚大学的研究人员发现了一种可使变形景像恢复原状的方法，从而发明了一种全景照相机“Omnlcam。实现全景拍摄的照相机采用了一个抛物状的反射镜，其特殊的形状可使所有从景物L反射出的光线在进人相机时都经过同一个点。这是鱼眼镜头或反射镜无法做到的。一旦景像被适
Researchers at Columbia University discovered a way to restore the deformable imagery and invented a panoramic camera ”Omnlcam." The camera for panoramic photography uses a parabolic reflector with a special shape So that all the light reflected from the scene L enter the camera through the same point, which is the fish-eye lens or mirror can not do once the scene is suitable