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Image display method, device and image processing device

An image processing device and display device technology, applied in the field of image processing, can solve problems such as image out-of-synchronization, difficulty in synchronizing an image acquisition module and an image display module, etc.

Inactive Publication Date: 2021-04-02
SZ DJI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Since the display system scheduling is realized by software control, in practical applications, it is difficult to realize the synchronization of the image acquisition module and the image display module, which leads to the out-of-synchronization phenomenon between the collected image and the displayed image

Method used

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  • Image display method, device and image processing device
  • Image display method, device and image processing device
  • Image display method, device and image processing device

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Embodiment Construction

[0026] The embodiment of the present invention proposes an image display method for an image processing system, and the image processing system can be configured in an image processing device that needs to collect and display images, such as a drone, an aerial vehicle, and a camera. In one embodiment, the image processing system may include a collection device and a display device, the collection device is connected to the display device, the collection device is used to trigger the collection of image data when a collection synchronization signal is detected, the display device is used to display the image data, and the display device The image data displayed by the device is the processed image data collected by the acquisition device.

[0027] In one embodiment, when the image is collected by the acquisition device, each frame of image will correspond to an acquisition synchronization signal, that is, each time an image data is acquired, an acquisition synchronization signal...

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Abstract

An image display method and apparatus in an image processing system, and an image processing device. The image processing system comprises a collection apparatus and a display apparatus, wherein the collection apparatus is connected to the display apparatus, and the collection apparatus is used to collect image data. The image display method comprises: the display apparatus receiving a collection synchronization signal (S201), and generating, according to the received collection synchronization signal, a display synchronization signal for instructing the display apparatus to display the image data, so that the display apparatus displays the image data (S202). By using the method, an image collected by a collection apparatus and an image displayed by a display apparatus being out-of-step can be avoided, thereby achieving accurate synchronization.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image display method, device and image processing equipment. Background technique [0002] UAV is an unmanned aircraft operated by radio remote control equipment and self-contained program control device. UAV was originally designed for war. With the development of the information age, more advanced information processing and communication technologies have been adopted. The application in UAVs makes the types of UAVs continue to increase. Therefore, the current drones can be used in many fields such as aerial photography, miniature selfies, observation of wild animals, news reports, power inspections, film and television shooting, etc. [0003] Among them, in the application of aerial photography, micro selfie and other fields, it is necessary to collect and display image data, so the UAV needs to be equipped with an image display system. A general image sy...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/18H04N5/06
CPCH04N5/06H04N7/18H04N5/04
Inventor 尹圣宝赵宇鹏秦东
Owner SZ DJI TECH CO LTD
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