Panoramic video acquisition method and system based on unmanned platform

A technology of panoramic video and acquisition system, which is applied in CCTV systems, components of TV systems, TVs, etc., to achieve the effects of low system load, long life, and low resource consumption.

Active Publication Date: 2019-10-01
BEIJING ZHIXINGZHE TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] The purpose of the embodiments of the present invention is to provide a panoramic video acquisition method and device based on an unmanned driving platform to solve the problems existing in the prior art

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  • Panoramic video acquisition method and system based on unmanned platform
  • Panoramic video acquisition method and system based on unmanned platform
  • Panoramic video acquisition method and system based on unmanned platform

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Embodiment Construction

[0058] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0059] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0060] figure 2 It is a flow chart of a panoramic video acquisition method based on an unmanned driving platform provided in Embodiment 1 of the present invention. The method is executed by a processor on the vehicle. On the autonomous vehicle, the processor may be called ...

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Abstract

The invention provides a panoramic video collection method based on an unmanned platform, and the method comprises the steps: generating a wake-up signal after a preset video triggering strategy is met, so as to wake up a panoramic video collection system in a dormant state; wherein the panoramic video acquisition system comprises a plurality of cameras; acquiring video data acquired by each camera; splicing and compressing the video data acquired by each camera to obtain video compressed data; judging whether the vehicle is in a parallel driving mode; and when in the parallel driving mode, sending the video compression data to the cloud server. Therefore, less resources are consumed, and the system load is lower. The pressure of the vehicle-end storage space can be effectively reduced, sothat the service life of the vehicle-end storage unit is longer. And real road conditions around the autonomous vehicle can be effectively analyzed when an accident occurs. And when the vehicle is inan emergency condition, technicians can analyze the dangerous condition afterwards.

Description

technical field [0001] The invention relates to the technical field of automatic driving, in particular to a panoramic video monitoring and acquisition method and system based on an unmanned driving platform. Background technique [0002] In recent years, with the rapid development of unmanned driving technology and the maturity of unmanned driving technology, the development of vehicle driving video data recording devices has attracted extensive attention of researchers. During the testing and operation of autonomous vehicles, it is necessary to record and analyze the real environment of the vehicle and the state information of the vehicle itself in real time. However, the video image data is generally large in size, and due to the limitations of network transmission and hardware level, it is impossible to do so. Real-time transmission of all images during vehicle driving. [0003] figure 1 It is a schematic diagram of the position of the camera sensor in the prior art, s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N5/04H04N5/262H04N5/265
CPCH04N5/04H04N5/2624H04N5/265H04N7/181
Inventor 苏晨珲潘浩张放李晓飞张德兆王肖霍舒豪
Owner BEIJING ZHIXINGZHE TECH CO LTD
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