Mobile phone naked eye 3D display technology based on viewpoint positioning and single visual angle stereograph

The invention relates to a mobile phone naked eye 3D display technology based on viewpoint positioning and a single visual angle stereograph, for mainly solving the problem that the existing stereograph only has a three-dimensional effect when being watched from a single angle, and cannot reflect multi-angle information of an object. The technology sequentially comprises the following steps of a,viewpoint positioning: an initial position of a viewer viewpoint with respect to a mobile phone screen is preset by a viewer or set to be a default value, when the mobile phone is inclined, acquiringangle information of the mobile phone at the moment, and thus acquiring a determination visual angle for a position relation between the viewer viewpoint and the mobile phone screen; b, image acquisition: acquiring three-dimensional image content that the viewer should view at the visual angle; and c, image deformation: deforming the image acquired by using a projection conversion method to form asingle visual angle stereo