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Underwater panoramic video stitching system and method

A panoramic video and splicing system technology, applied in the field of underwater video observation, can solve the problems of unfavorable acquisition of observation information, etc., and achieve the effect of improving viewing quality, improving real-time performance, and facilitating underwater environmental information

Inactive Publication Date: 2020-05-05
BOYA GONGDAO BEIJING ROBOT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing underwater mobile platform multi-view video observation adopts an independent display method, and there are overlaps and angle deviations between each video, so that the sight of the video viewer needs to jump between multiple videos, which is not conducive to intuitively obtain observation information

Method used

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  • Underwater panoramic video stitching system and method
  • Underwater panoramic video stitching system and method
  • Underwater panoramic video stitching system and method

Examples

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Embodiment Construction

[0051] The principles and features of the present invention will be described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0052] Such as figure 1 As shown, an underwater panoramic video stitching system provided by an embodiment of the present invention includes: a camera group 13, a panoramic stitching processor 12, an underwater mobile platform 11, an industrial computer 14 and a multi-screen display 15;

[0053] In a certain embodiment, the number of cameras and the corresponding installation positions can be selected according to the different field of view required by different application scenarios, for example: to collect a 720-degree underwater panorama, 6 cameras are used, and they are respectively installed in the underwater mobile add-on exterior surface, layout schemes such as figure 2 As shown, the black cube represe...

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Abstract

The invention discloses an underwater panoramic video splicing system and method, and relates to the field of underwater video observation. The system comprises a camera group, a panoramic splicing processor, an underwater mobile platform, an industrial personal computer and a multi-screen display, the camera group is used for collecting underwater images and sending the underwater images to the panoramic splicing processor; the panoramic stitching processor is used for performing real-time stitching and encoding according to the underwater image and a preset lookup table file, and uploading the encoded underwater image to the industrial personal computer through a network interface via a transmission line of the underwater mobile platform; the industrial personal computer is used for decoding the coded underwater image, restoring the underwater image into a video frame, cutting the video frame, and sending the cut video frame to the multi-screen display; and the multi-screen display is used for displaying the cut video frames in real time. Real-time watching of real-time splicing videos of horizontal and vertical omnidirectional spaces around the underwater mobile platform on thewater surface is realized.

Description

technical field [0001] The invention relates to the field of underwater video observation, in particular to an underwater panoramic video splicing system and method. Background technique [0002] Existing underwater mobile platform multi-view video observation adopts an independent display method, and there are overlaps and angle deviations between each video, so that the sight of the video viewer needs to jump between multiple videos, which is not conducive to intuitively obtain observation information . Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an underwater panoramic video splicing system and method for the deficiencies of the prior art. [0004] The technical scheme that the present invention solves the problems of the technologies described above is as follows: [0005] An underwater panoramic video stitching system, comprising: a camera group, a panoramic stitching processor, an underwater mobile pl...

Claims

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Application Information

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IPC IPC(8): G06T3/40G06T7/80G06T5/00G06T5/10G06T5/40G06F3/14
CPCG06T3/4038G06T7/80G06T5/40G06T5/10G06F3/1446G06T2207/10016G06T2207/20221G06T5/90
Inventor 熊明磊刘召斌王文斌
Owner BOYA GONGDAO BEIJING ROBOT TECH CO LTD
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