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How to shoot panoramic images

A shooting method and panoramic image technology, applied in the field of shooting, can solve the problems of increasing the complexity of splicing panoramic images, etc.

Active Publication Date: 2019-03-22
HTC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the larger the number of original images, the more times the user has to take pictures, which increases the complexity of stitching panoramic images

Method used

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  • How to shoot panoramic images
  • How to shoot panoramic images
  • How to shoot panoramic images

Examples

Experimental program
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Embodiment Construction

[0041] For the convenience of description, the original images used for stitching the panoramic images are further divided into initial photographs and target photographs. Wherein, the initial image represents the original image obtained from the first shot, and the target image represents the rest of the original images required to generate the panoramic image.

[0042] Here, when the shooting device shoots a panoramic image, the shooting position corresponding to the target image to be shot, estimated according to the panoramic image algorithm, is called the pre-selected focus position. In short, the initial position corresponding to the initial image is determined by the user, and the preselected focus position corresponding to the target image is estimated by a panoramic image algorithm.

[0043] An embodiment of the present invention provides a shooting method to guide users to quickly shoot target images. The following embodiments illustrate how to speed up the shooting...

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Abstract

The invention is a panoramic image shooting method, which is applied to an electronic device. The photographing method comprises the steps of: defining a plurality of preselected focus positions required for a panoramic image; displaying a scatter diagram including a plurality of pointers representing the plurality of preselected focus positions; capturing a plurality of target images corresponding to the plurality of preselected focus positions ; changing the display appearance of the plurality of pointers according to the shooting status of the plurality of target images; and generating the panoramic image according to the plurality of target images.

Description

technical field [0001] The present invention relates to a shooting method, and in particular to a panoramic image shooting method. Background technique [0002] In order to satisfy consumers' needs for taking photos, electronic devices such as mobile phones, digital cameras, tablet computers, etc. often have built-in lenses and screens to provide shooting functions. Among them, some electronic devices with a shooting function (hereinafter referred to as shooting devices) further provide a panoramic image (Panorama) shooting function. [0003] Panoramic imagery is a shooting method whose purpose is to create an image with a large field of view. The panorama image is generated by temporarily storing multiple raw images obtained by shooting and stitching (Stitching) to jointly produce a panorama image with a larger size. [0004] Please refer to figure 1 , which shows the top view of the original image obtained by the shooting device on the same horizontal plane. After the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/225H04N5/232G03B37/00
CPCG03B37/00G03B37/04H04N23/64H04N23/698
Inventor 张瑞哲廖健宏郑志伟陈宏麟刘采欣吴东朋
Owner HTC CORP