Method for switchover between multiple full view image

A panorama and panorama image technology, which is applied in the field of switching between multiple panoramas, can solve problems such as complex operations, and achieve the effect of simplifying human-computer interaction

Inactive Publication Date: 2011-11-02
SHANGHAI JEITU SOFTWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the problem that the operation is too complicated when browsing multiple panoramas and propose a method for switching between multiple panoramas

Method used

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  • Method for switchover between multiple full view image
  • Method for switchover between multiple full view image
  • Method for switchover between multiple full view image

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Embodiment Construction

[0020] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0021] The hardware environment for implementing the method for switching between multiple panoramas of the present invention is a computer system including computing components, a two-dimensional display device, and a two-dimensional coordinate input device, and may also include a handheld smart device with these three features.

[0022] The following uses a personal computer system as an example to illustrate the method for switching between multiple panoramas of the present invention.

[0023] Generally speaking, the method figure 1 As shown, it includes a panoramic image acquisition step 101, an image setting step 102 and a switching step 103. In the panorama image acquisition step 101 , multiple panoramas are acquired first, and the way to a...

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Abstract

This invention relates to a method for switching among multiple panorama images including: obtaining, setting and switching panorama images, in which, the obtaining is to collect multiple panorama images and determine the initial watch direction, then set the visual field angle and breviary images to apply a perspective transformation to each image to generate a breviary image, the image set is to display the panorama images and their breviary images on a display object and applies perspective transformation to turn them into breriary images and display them at the same time, when a breviary image not corresponding to the current panorama image is selected, then the current displayed panorama image is switched to one corresponding to the breviary image and the initial PTZ parameter of a latter switched image is changed along with that of a last image before switching.

Description

technical field [0001] The invention relates to a method for switching between pictures, in particular to a method for switching between multiple panoramas. Background technique [0002] A panorama is a picture that can present a scene with a 360-degree horizontal perspective. It is widely used in website construction, public security, fire protection, teaching and scientific research. Panoramas can be stored in a variety of formats. In order to adapt to the rectangular screen, perspective correction is usually performed on the panorama before playing, and generally it can only be viewed by a computer or other electronic devices with computing power. [0003] Viewing panoramas is an interactive process. When viewing a panorama, the viewer can perform PTZ adjustments (pan / tilt / zoom, ie panning, tilting, zooming) on ​​the panorama player, and the operation is far more complicated than browsing ordinary pictures. And when browsing a series of panoramas composed of multiple p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/262G06T15/20
Inventor 胡晓峰
Owner SHANGHAI JEITU SOFTWARE
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