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Image transmission method, device, removable platform, server and storage medium

A mobile platform and transmission method technology, applied in the fields of servers and storage media, devices, movable platforms, and image transmission methods, can solve the problems of network congestion, video stream transmission delay, poor real-time video stream transmission, etc., to avoid crowding, Realize the effect of dynamic adjustment and avoid further deterioration of congestion

Active Publication Date: 2022-07-26
新石器无人车(松阳)有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, no matter which transmission method is used in RTP / RTCP, RTSP or HTTP, its occupation of network bandwidth is very serious, and it is easy to cause network congestion, delay in video streaming transmission, and poor real-time performance of video streaming transmission.

Method used

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  • Image transmission method, device, removable platform, server and storage medium
  • Image transmission method, device, removable platform, server and storage medium
  • Image transmission method, device, removable platform, server and storage medium

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Embodiment Construction

[0029] In order to more clearly understand the above objects, features and advantages of the present disclosure, the solutions of the present disclosure will be further described below. It should be noted that the embodiments of the present disclosure and the features in the embodiments may be combined with each other under the condition of no conflict.

[0030] Many specific details are set forth in the following description to facilitate a full understanding of the present disclosure, but the present disclosure can also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only a part of the embodiments of the present disclosure, and Not all examples.

[0031] figure 1 This is a schematic diagram of an automatic driving scenario provided by an embodiment of the present disclosure. figure 1 It includes an unmanned vehicle 11 and a cloud server 12, wherein the unmanned vehicle 11 is equipped with an unmanned s...

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Abstract

Embodiments of the present disclosure relate to an image transmission method, device, movable platform, server, and storage medium. By acquiring first image data captured by a photographing device mounted on the movable platform, serialized data of the first image data is passed through The RPC request message is sent to the cloud server, and after receiving the RPC feedback message returned by the cloud server according to the RPC request message, the second image data captured by the shooting device is sent to the cloud server, which realizes the interval transmission of image data and avoids the need for The continuous transmission squeezes the network bandwidth, reducing the probability of network congestion.

Description

technical field [0001] The embodiments of the present disclosure relate to the technical field of unmanned vehicles, and in particular, to an image transmission method, a device, a movable platform, a server, and a storage medium. Background technique [0002] In the driverless scene, when the driverless car is driving to the traffic light intersection, it will generally be based on Realtime Transport Protocol (RTP) / Real-time Transport Control Protocol (RTCP), real-time streaming One of the protocols (Real Time Streaming Protocol, RTSP for short) or HyperText Transfer Protocol (HyperText Transfer Protocol, HTTP for short) sends the video stream of the intersection captured by the camera to the cloud server, and the cloud server checks the traffic light status in the video stream. Identify, and issue driving strategies to unmanned vehicles based on the recognition results, so that unmanned vehicles can drive safely at traffic light intersections. [0003] However, no matter ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/6437H04N21/647
CPCH04N21/6437H04N21/64738
Inventor 王甲
Owner 新石器无人车(松阳)有限责任公司
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