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Method, device and terminal for shooting hemispherical panorama

A panorama, hemispherical technology, applied in the field of photography, can solve the problem of too small or too large spherical subject, loss of picture details, etc., to achieve the effect of improving synthesis efficiency

Active Publication Date: 2020-07-03
上海两个橘子文化传播有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Its disadvantages are: the proportional height of the landscape (empty scene) in the source image will directly affect the size of the spherical area in the synthesized image, and it is easy to cause the spherical subject to be too small or too large, even if a certain zoom operation is performed, the details of the image will be lost

Method used

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  • Method, device and terminal for shooting hemispherical panorama
  • Method, device and terminal for shooting hemispherical panorama
  • Method, device and terminal for shooting hemispherical panorama

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Embodiment Construction

[0062] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0063] A mobile terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, "module" and "component" may be mixedly used.

[0064] Mobile terminals may be implemented in various forms. For example, terminals described in the present invention may include devices such as mobile phones, smart phones, notebook computers, digital broadcast receivers, PDAs (Personal Digital Assistants), PADs (Tablet Computers), PMPs (Portable Multimedia Players), navigation devices, etc. mobile terminals and fixed terminals such as digital TVs, desktop c...

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Abstract

The invention discloses a shooting method, device and terminal of a hemispherical panorama, belonging to the technical field of electronic photography. The method flow includes: initializing the direction coordinates of the terminal; performing 360-degree rotation shooting, and recording the orientation information of each picture taken according to the direction coordinates; The panorama stitching generates a hemispherical panorama; the hemispherical panorama is optimized according to a preset scheme. By adopting the present invention, by initializing the direction coordinates of the terminal, the access information of photographed pictures can be obtained, and then the hemispherical panorama is generated by panorama splicing of each picture by using the orientation information, thereby improving the synthesis efficiency of spherical panorama pictures.

Description

technical field [0001] The present invention relates to the technical field of photography, in particular to a method, device and terminal for shooting a hemispherical panorama. Background technique [0002] With the continuous development of smart devices, panoramic photography is gradually emerging on smart devices. One of the common panoramas is a hemispherical panorama. It is very novel and interesting, but the shooting of this panorama is relatively professional, so it is difficult for ordinary people to shoot. [0003] Currently, among the many panorama photography software for smart devices on the market, only a few support shooting or synthesizing hemispherical panorama pictures. These softwares are roughly divided into two categories, one is complete spherical panorama shooting software, and the other is pseudo hemispherical panorama image processing software. [0004] The first type of software creates a complete spherical picture model for the panorama, and the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232G06T3/40
CPCG06T3/4038G06T2200/32H04N23/80H04N23/698
Inventor 黄俊文陈奇川
Owner 上海两个橘子文化传播有限公司
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