Method for acquiring 3D photo through photographing device of tablet personal computer

Abstract

The invention discloses a method for acquiring a 3D photo through a photographing device of a tablet personal computer. The method comprises the following steps: step 100, an incident beam is focused by a lens assembly, penetrates through a first light valve region of a light valve assembly and forms a first image on an image sensor; step 200, the image sensor sends an electric signal instruction to a storage device, and the storage device records first image data; step 300, the incident beam penetrates through a second light valve region of the light valve assembly and forms a second image on the image sensor; step 400, the image sensor sends another electric signal instruction to the storage device, and the storage device records second image data; step 500, the first image data and the second image data form image data in a 3D format. By adopting the technical scheme, the acquisition of a 3D image is realized quickly and conveniently only through one lens assembly.

Description

technical field [0001] The invention relates to a method for obtaining photos, in particular to a method for obtaining 3D photos by a camera device of a tablet computer. Background technique [0002] Chinese Patent No. ZL200810182655.X discloses an electronic device with a camera function. The electronic device is configured on a mobile phone to realize the camera function. This electronic device can realize taking photos with a 3D effect. It includes a central processing unit; a first lens module, used to obtain a first image of a target object, and the first lens module is electrically connected to the central processing unit; a second lens module, used for the said The target obtains a second image, the second lens module is electrically connected to the central processing unit, and there is a viewing angle difference between the first image and the second image; and a sensor switch; The second lens module is adjusted to an activation position to trigger the sensor switc...

AI Technical Summary

Problems solved by technology

The disadvantages of this technical solution are: (1) the electronic device with camera function needs to be equipped with two lens modules, which will inevitably increase the volume, thicken and increase the cost of the electronic device; (2) adopt the above-mentioned electronic device to obtain 3D Image needs to obtain the viewing angle difference of two images at an appropriate angle, which puts forward very high requirements on the operator's operation level, so it is not conducive to the popularization of electronic devices with 3D camera function; (3) adopt the above camera function For the electronic device, the optical parameters of its two lens modules need to be as consistent as possible. If there is a deviation, there will be ghosting when forming a 3D format image, which will cause the 3D image to be distorted.

Images