Method and device for generating virtual image

Abstract

The invention discloses a method and device for generating a virtual image, and the method comprises the steps: collecting a target image comprising a target object through image collection equipmentin order to obtain the virtual image consistent with the action of the target object, detecting the action information representing the target object from the target image, and generating the virtualimage according to the action information. The action information can represent the action of the target object, and the virtual image is obtained based on the action information, so that the action of the virtual image can be kept consistent with the action of the target object. Visibly, according to the scheme for generating the virtual image, the virtual image consistent with the target objectin action can be generated only by adopting common image acquisition equipment without adopting complex hardware equipment, so that the cost for generating the virtual image is reduced.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a method and device for generating virtual images. Background technique [0002] At present, there are many practical application scenarios where it is necessary to map the body movements of the target to the avatar so that the avatar's movements are consistent with those of the target, such as somatosensory games, animation production, etc. Before mapping the body movements of the target to the virtual image, Kinect technology is generally used to obtain information representing the body movements of the target. The grating is evenly projected into the measurement space, and the irradiated objects (including the target human body) in the measurement space diffusely reflect the laser light to form random scattered spots, and then collect each scattered spot in the measurement space by an infrared camera (Infrared Camera) , and perform data processing on the scattered light ...

AI Technical Summary

Problems solved by technology

Therefore, the cost of obtaining body movement information by using Kinect technology is high, that is, the cost of mapping the body movement of the target object to the avatar is high.

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