3D image synthesis method and device

Abstract

Embodiments of the present disclosure provide a 3D image synthesis method and device, and the method includes: detecting whether the motion track of the shooting terminal meets the preset condition when shooting the target scene; when the motion track of the shooting terminal satisfies the preset condition, Acquiring at least two images captured by the shooting terminal during movement; using the at least two images to generate a 3D image of the target scene. Since this method can automatically generate a 3D image of the target scene when certain conditions are met when shooting the target scene at the shooting terminal, it is not necessary for the user to select different shooting locations around the target scene based on experience, reducing the number of times the user tries to select a shooting location , and can avoid the problem that the images obtained by taking photos at the shooting location cannot be synthesized into 3D images in the later stage, so that the operation steps of 3D image synthesis are less and can be executed automatically, and at the same time, the success rate of 3D image synthesis can be improved.

Description

technical field [0001] The present disclosure relates to the image field, and in particular to a 3D image synthesis method and device. Background technique [0002] With the development of science and technology, 3D technology is more and more used in our life, such as 3D shooting, 3D scanning, 3D printing and so on. [0003] But because of the 3D shooting method, there are also many restrictions. For example, when taking 3D photos with a single unit and a single lens (simulating the human eye to take two photos of an object from different angles, and synthesize a 3D photo through a certain algorithm), the operation method is complicated, the focus is easy to misjudge, and it needs to be held firmly, etc. . [0004] Generally, in film shooting, sometimes there is such a lens movement method, with an object as the focus or center, and the machine rotates around it. In this way, many materials recorded by the camera meet the requirements of 3D synthesis, so there is an urge...

AI Technical Summary

Problems solved by technology

[0003] But because of the 3D shooting method, there are also many restrictions

For example, when taking 3D photos with a single unit and a single lens (simulating the human eye to take two photos of an object from different angles, and synthesize a 3D photo through a certain algorithm), the operation method is complicated, the focus is easy to misjudge, and it needs to be held firmly, etc.

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