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Multi-channel video monitoring device and method of ROV (Remote Operated Vehicle)

A multi-channel video and monitoring device technology, applied in closed-circuit television systems, televisions, electrical components, etc., can solve problems such as poor user experience, failure of observation work, cumbersome operation, etc., to improve technical competitiveness and user experience The effect of lifting and wide viewing angle

Inactive Publication Date: 2019-03-01
哈工大机器人(岳阳)军民融合研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This single-channel video display method, for the user, the visual field of view at the same time point is limited to the front of the ROV running; if you want to obtain pictures in other directions, you need to adjust the posture of the ROV body, and the operation is more cumbersome
In addition, when you want to observe a school of fish, for example, the process of adjusting the posture of the ROV body may startle the school of fish, resulting in the failure of the observation work
In addition, when using ROV for underwater sightseeing scenes, if you need to constantly adjust the orientation of the ROV body to obtain different images, it will cause poor user experience

Method used

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  • Multi-channel video monitoring device and method of ROV (Remote Operated Vehicle)

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specific Embodiment approach 1

[0030] DETAILED DESCRIPTION One, the first aspect of the present invention provides a ROV multi-channel video monitoring device, combined with figure 1 shown, including:

[0031] An image data collection unit 110, configured to collect synchronous pictures of at least two orientations of the ROV;

[0032] The monitoring unit 120 is configured to synchronously display the synchronous pictures of the at least two orientations through the UI interface.

[0033] This implementation mode provides a multi-directional monitoring idea of ​​the ROV underwater environment, and can collect video image data of various positions of the ROV body relative to the underwater environment according to actual use needs. For example, when it is only necessary to observe the front and bottom environmental conditions of the ROV body, only the video data of these two directions can be collected, and the video data can be displayed synchronously through the UI interface. Or, when it is necessary to ...

specific Embodiment approach 2

[0060] Specific embodiment two, another aspect of the present invention also provides a kind of ROV multi-channel video monitoring method, combines image 3 As shown, the processing flow 300 of the method includes:

[0061] Start at step 310;

[0062] Then execute the step 320 of acquiring synchronous pictures of at least two orientations of the ROV through the image data acquisition unit;

[0063] And performing step 330 of synchronously displaying the synchronous pictures of the at least two orientations through the UI interface;

[0064] The process flow ends at step 340 .

[0065] This implementation mode provides a multi-directional monitoring idea of ​​the ROV underwater environment, and can collect video image data of various positions of the ROV body relative to the underwater environment according to actual use needs. For example, when it is only necessary to observe the front and bottom environmental conditions of the ROV body, only the video data of these two dir...

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Abstract

The invention relates to a multi-channel video monitoring device and method of an ROV. The multi-channel video monitoring device comprises an image data acquisition unit for acquiring synchronous pictures of at least two orientations of the ROV and a monitoring unit for synchronously displaying the synchronous pictures of at least two orientations through a UI (User Interface). The device providedby the invention changes the displaying mode of the signal-channel video in the underwater environment when the traditional ROV is monitoring underwater, and can synchronously acquire the image dataof at least two orientations of the underwater environment of the ROV main body, so that the user can synchronously acquire the underwater environmental conditions of a plurality of orientations of the ROV main body.

Description

technical field [0001] The invention relates to the technical field of ROV underwater monitoring, in particular to an ROV multi-channel video monitoring device and method. Background technique [0002] The main function of ROV is to be able to complete underwater operations that are difficult or impossible for humans to complete alone. With the rise of underwater intelligent robots (ROV), ROV manufacturers continue to emerge. In order to be able to understand the ROV's underwater activities and its underwater environment, each ROV manufacturer has configured control software to display the ROV's underwater environment and then realize operational control. [0003] At present, the mainstream way for various manufacturers to realize ROV monitoring is to make the head of the ROV body carry a high-definition camera, and perform single-channel video display through the user interface (UI), so that users can visually and intuitively obtain the environmental conditions in front of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N21/431H04N21/485
CPCH04N7/181H04N21/4312H04N21/4858
Inventor 张川赵刚
Owner 哈工大机器人(岳阳)军民融合研究院
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