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Photo generation method and device

A technology for generating equipment and photos, applied in the field of image processing, can solve the problem that the camera cannot remove the disturbing objects in the photos in real time

Pending Publication Date: 2020-05-05
HUAQIN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a photo generation method and device in order to overcome the defect that the camera in the prior art cannot remove the interfering objects in the photo in real time

Method used

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  • Photo generation method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] This embodiment provides a photo generation device, refer to figure 1 , the photo generation device includes a camera 501 , an extraction device 502 , and a photo output device 503 .

[0057] refer to figure 2 , the camera 501 is used to acquire a background photo 2, and the background photo 2 includes the background 201 of the photographing scene. refer to image 3 , the camera 501 is also used to acquire the original photo 3 , the original photo includes the object 301 , the interfering object 302 and the background 201 . The extracting device 502 is used for extracting the shooting object 301 and the interfering object 302 according to the background photo 2 and the original photo 3 . refer to Figure 4 , the photo output device 503 is used to generate the target photo 4 , and the target photo 4 includes the background 201 and the subject 301 .

[0058] When using the photo generating device of this embodiment, the background photo 2 is first photographed using...

Embodiment 2

[0065] On the basis of Embodiment 1, this embodiment provides a photo generation device. When the user has no conditions to ensure that the viewing ranges of the background photo 2 and the original photo 3 are exactly the same, the photo generating device of this embodiment provides a related solution.

[0066] In this embodiment, the extracting device is also used to splice the background photo with the original photo using a picture stitching algorithm, so that the same part of the background photo overlaps with the original photo to form the first intermediate photo; the extracting device is also used to calculate the background photo The part that differs from the first intermediate photo, the part that differs includes the subject and distracting objects. The photo output device is also used to replace the interfering object in the first intermediate photo with the corresponding part in the background photo to form the target photo.

[0067] When the photographer takes a...

Embodiment 3

[0079] This embodiment provides a method for generating a photo, and the method for generating a photo is implemented by using the device for generating a photo in Embodiment 1. refer to Figure 11 , the photo generation method includes the following steps:

[0080] Step S101, acquiring a background photo, the background photo includes the background of the photographing scene;

[0081] Step S102, obtaining the original photo, the original photo includes the subject, disturbing object and background;

[0082] Step S103, extracting the shooting object and disturbing object according to the background photo and the original photo;

[0083] Step S104, generating a target photo, where the target photo includes a background and an object to be photographed.

[0084] In step S101, refer to figure 2 , taking a background photo 2 when there are no tourists or other disturbing objects, the background photo 2 includes the background 201 of the photographing scene. Because in step ...

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PUM

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Abstract

The invention discloses a photo generation method and device, and the method comprises the following steps: obtaining a background photo which comprises the background of a photographing scene; obtaining an original photo, wherein the original photo comprises a shooting object, an interference object and a background; extracting a shooting object and an interference object according to the background photo and the original photo; and generating a target photo, wherein the target photo comprises a background and a shooting object. According to the invention, the interference object in the photocan be removed in real time, a user is helped to obtain a clean photo in real time, and the trouble that the photo shot by the user in travel is influenced by the interference object is solved.

Description

technical field [0001] The invention belongs to the technical field of image processing, and in particular relates to a photo generating method and device. Background technique [0002] During the process of taking pictures in scenic spots, tourists are often disturbed due to the large number of tourists. For example, there are many tourists passing by, and it is difficult to find the right time to take pictures. After the person being photographed had posed and made a good expression, other tourists suddenly entered the frame, which affected the effect of the photo. Although tourists can use image editing software to adjust photos after the trip, it is too professional and complicated to operate. Moreover, existing cameras cannot remove disturbing objects in photos in real time, and cannot enable users to obtain satisfactory photos in real time, and cannot meet the needs of tourists to obtain clean photos in real time and share photos in real time during travel. Content...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04N5/265
CPCH04N5/265H04N23/80
Inventor 黄剑
Owner HUAQIN TECH CO LTD