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A panoramic camera and method and device for outputting panoramic video

A panoramic camera and panoramic video technology, applied in the field of panoramic camera and output panoramic video, can solve the problem that the panoramic camera cannot achieve higher frame rate video transmission, and achieve the effect of reducing the amount of data and increasing the output frame rate

Active Publication Date: 2021-06-04
ARASHI VISION INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a panoramic camera, a method and device for outputting panoramic video, and a computer-readable storage medium, aiming at solving the problem that the panoramic cameras in the prior art cannot achieve a higher frame rate under the condition of certain resolution and bandwidth. problem with video transmission

Method used

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  • A panoramic camera and method and device for outputting panoramic video
  • A panoramic camera and method and device for outputting panoramic video
  • A panoramic camera and method and device for outputting panoramic video

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Embodiment 1

[0021] Refer to Figure 1 According to an embodiment of the present invention, a method for outputting a panoramic video by a panoramic camera comprises the following steps: it should be noted that the panoramic camera of the present invention does not output panoramic video with substantially the same result. Figure 1 The flow sequence shown is limited.

[0022] S101, setting information on a picture output area of each image sensor of the panoramic camera is acquired.

[0023] In the first embodiment of the present invention, S101 may be specifically:

[0024] Receiving setting information about a picture output area of each image sensor of the panoramic camera, which is set by a user via a computer application program or computer software installed in the portable terminal and sent to the panoramic camera;

[0025] Alternatively,

[0026] Acquiring setting information of a picture output area of each image sensor of the panoramic camera that the user directly sets on the panoram...

Embodiment 2

[0042] Refer to Figure 2 Embodiment 2 of the present invention provides an apparatus for outputting a panoramic video by a panoramic camera, comprising:

[0043] An acquisition module 11 for acquiring setting information about a picture output area of each image sensor of the panoramic camera;

[0044] An output module 12 for each image sensor to output a picture corresponding to the picture output area according to the setting information about the corresponding picture output area;

[0045] An image processing module 13 for performing image processing on a picture corresponding to a picture output area, outputting a panoramic video frame image corresponding to the picture output area, so that a panoramic camera or a mobile terminal acquires a panoramic video frame image corresponding to the picture output area output by all the image sensors of the panoramic camera in real time, and concatenates all the panoramic video frame images corresponding to the picture output area to gen...

Embodiment 3

[0048] Embodiment 3 of the present invention provides a computer-readable storage medium storing a computer program which when executed by a processor implements the steps of the method for outputting a panoramic video by a panoramic camera as provided in Embodiment 1 of the present invention.

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Abstract

The invention is applicable to the field of panoramic cameras, and provides a panoramic camera and a method and device for outputting panoramic video. The method includes: acquiring the setting information of the picture output area of ​​each image sensor of the panoramic camera; each image sensor outputs a picture corresponding to the picture output area according to the setting information of the corresponding picture output area; Image processing is performed on the picture, and the panoramic video frame images corresponding to the picture output area are output, so that the panoramic video frame images corresponding to the picture output area output by all the image sensors of the panoramic camera are obtained in real time by the panoramic camera or mobile terminal, and all the panoramic video frame images corresponding to the picture output area are obtained. The panoramic video frame images corresponding to the output area are spliced ​​to generate a panoramic video. The present invention can reduce the data volume of the panoramic video by outputting only part of the picture under the condition of ensuring the resolution, thereby improving the panoramic video output frame rate of the image sensor.

Description

Field [0001] The present invention is in the field of panoramic cameras, and more particularly, to a panoramic camera and a method and apparatus for outputting a panoramic video. Background [0002] The prior art panoramic camera has a large amount of panoramic video data since the image sensor directly outputs most of the panoramic video data. In addition, due to the limited encoding capability and transmission bandwidth of the image sensor, the resolution can only be reduced to reach a high frame rate, for example, to reach a frame rate of 120, the resolution can only reach 720P or lower, and such a picture will be very poor; the frame rate can only be reduced to achieve high resolution. That is, the output of the image sensor of the prior art panoramic camera is a high resolution low frame rate or a low resolution high frame rate video. With a certain resolution and bandwidth, prior art panoramic cameras cannot achieve higher frame rate video transmission. Summary [0003] An...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232H04N5/262
CPCH04N5/2624H04N23/951
Inventor 谭常清郭奕滨
Owner ARASHI VISION INC
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