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

Abstract

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 stereograph, and thus being capable of achieving a naked eye 3D effect on the mobile phone screen. The naked eye 3D display technology can achieve watching from multiple visual angles, and display images of multiple angles of the object; and the essence of the display technology is two-dimensional display, so that the viewer is not prone to generate visual fatigue.

Description

technical field [0001] The invention relates to a mobile phone naked-eye 3D display technology based on viewpoint positioning and single-view stereoscopic picture. Background technique [0002] Three-dimensional painting is to use the principle of plane perspective to paint on a plane to create a three-dimensional visual effect. Because the three-dimensional picture is static, it can only reflect the information of the object in the picture at a specific angle, and if the viewer does not watch it at a specific angle, it will be difficult to produce a three-dimensional impression. Contents of the invention [0003] In order to overcome the shortcomings and deficiencies of the background technology, the present invention provides a mobile phone naked-eye 3D display technology based on viewpoint positioning and single-view stereoscopic pictures, mainly to solve the problem that the existing stereoscopic pictures can only be viewed from a single angle to have a stereoscopic ef...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings and deficiencies of the background technology, the present invention provides a mobile phone naked-eye 3D display technology based on viewpoint positioning and single-view stereoscopic pictures, mainly to solve the problem that the existing stereoscopic pictures can only be viewed from a single angle to have a stereoscopic effect , and cannot reflect the information of multiple angles of the object