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Human and scene image synthesis method and system based on rotary camera lens photographing

A rotating camera and image synthesis technology, which is applied in the field of image processing, can solve the problems of poor effect and low synthesis efficiency, and achieve the effects of avoiding distortion, improving the effect of synthesis, and improving the efficiency of synthesis

Active Publication Date: 2014-02-12
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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Problems solved by technology

[0004] Based on this, it is necessary to provide a human scene image synthesis method and system based on rotating camera shooting with high synthesis efficiency and better effect for the problems of low synthesis efficiency and poor effect of existing human scene synthesis technology

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  • Human and scene image synthesis method and system based on rotary camera lens photographing
  • Human and scene image synthesis method and system based on rotary camera lens photographing

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Embodiment Construction

[0016] The specific implementation of the human scene image synthesis method based on the rotating camera shooting of the present invention will be described in detail below with reference to the accompanying drawings.

[0017] The technical solution of the present invention is realized based on a rotating camera. The terminal of the rotatable camera has only one camera, and the front and rear functions of the same camera are realized through rotation.

[0018] figure 1 It is a flow chart of a method for synthesizing human scene images based on a rotating camera in one embodiment, mainly including the following steps:

[0019] Step S1: Set the rotating camera to the front preview state, acquire selfie images and extract images of people in the preview state.

[0020] In this step, after the user starts to take pictures, first set the camera to the front preview state, then obtain the selfie image in the preview state, and then extract the person image from the selfie image, a...

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Abstract

The invention provides a human and scene image synthesis method based on rotary camera lens photographing. The method includes the steps that a rotary camera lens is set to be in a front preview state, a self-photographing image is obtained in the preview state and a figure image is extracted; the rotary camera lens is set to be in a rear photographing state and photographs a scene image; the figure image and the scene image are synthesized to obtain a human and scene synthesis image. The invention further provides a human and scene image synthesis system based on rotary camera lens photographing. Due to the fact that the synthesized images are photographed through the same camera lens, image resolutions are the same, so that synthesis efficiency can be improved, the phenomenon that the human and scene synthesis image is distorted after figures are processed is avoided, and the synthesis effect is improved.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to a human scene image synthesis method and system based on a rotating camera. Background technique [0002] Human-scene synthesis generally refers to the synthesis of Selfie images and scene images. The traditional human-scene synthesis technology scheme mainly uses the terminal front camera to take self-portrait personal images, and uses the rear camera to capture scene images, and then combines two different The images captured by the camera are synthesized. [0003] Since the photos are taken by the two front and rear cameras respectively, the image resolution is inconsistent, and the synthesis efficiency is low during the synthesis process. Moreover, since the pixels of the front camera of a general terminal are lower than those of the rear camera, the images taken by the rear camera The resolution of the scene photos will be significantly different from the po...

Claims

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Application Information

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IPC IPC(8): H04N5/232
Inventor 谢家琪
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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