Method for switchover between multiple full view image

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

Inactive Publication Date: 2007-12-19
SHANGHAI JEITU SOFTWARE
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  • Abstract
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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

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Embodiment Construction

[0020] Specific implementation plan

[0021] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further explained below in conjunction with specific embodiments.

[0022] The hardware environment implemented by the method of switching between multiple panoramic images of the present invention is a computer system including arithmetic components, a two-dimensional display device and a two-dimensional coordinate input device, and may also include a handheld smart device with these three characteristics. The following uses a personal computer system as an example to illustrate the method of switching between multiple panoramic images of the present invention.

[0023] Generally speaking, this method, as shown in FIG. 1, includes a panoramic image acquisition step 101, an image setting step 102, and a switching step 103. In the panoramic image acquisition step 101, multiple panorami...

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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 panoramic pictures. Background technique [0002] A panoramic image is a picture that can present a 360-degree horizontal viewing angle. It is widely used in website construction, public security, fire protection, teaching and scientific research. Panoramas can be stored in multiple formats. In order to adapt to the rectangular screen, the panoramic image usually needs perspective correction before playing, and it can only be viewed by an electronic computer or other electronic devices with computing capabilities. [0003] Viewing the panorama is an interactive process. When watching a panorama, the observer can make PTZ adjustments (pan / tilt / zoom, that is, pan, tilt, zoom) on the panorama player, which is far more complicated than browsing ordinary pictures. When browsing a series of panoramic pictures composed of multiple panoramic pi...

Claims

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Application Information

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