CN-122027757-A - Method and system for preserving real-time video alarm evidence aiming at digital logistics platform

CN122027757ACN 122027757 ACN122027757 ACN 122027757ACN-122027757-A

Abstract

The embodiment of the invention discloses a method and a system for preserving real-time video alarm evidence aiming at a digital logistics platform; the method comprises the steps of obtaining a first video in a container, obtaining a second video in a cockpit, obtaining a third video at a key node of logistics transportation through portable mobile monitoring equipment, and storing and associating the first video, the second video and the third video based on a blockchain technology so as to achieve the reservation of real-time video alarm evidence. The invention stores a plurality of videos in the logistics transportation process based on the blockchain technology, can facilitate the subsequent responsibility tracing, and avoids unnecessary cargo loss disputes. In addition, the embodiment of the invention carries out sectional recording on the video aiming at the scenes of jolt long-distance transportation and unstable network signals, can effectively reduce the loss of video evidence, and also avoids picture blocking and the like when the video is played in the background.

Inventors

JIA KANGHUI
MA XIAOLONG
CHANG LE
GUO XIAOMIN
XIAO HUI

Assignees

赛马物联科技(宁夏)有限公司

Dates

Publication Date: 20260512
Application Date: 20251229

Claims (10)

1. A method for real-time video alert evidence preservation for a digital logistics platform, comprising: The method comprises the steps of acquiring a first video in a container, wherein the first video comprises the cargo state in the container, and the first video is acquired in real time through a camera arranged in the container; Acquiring a second video in the cockpit, wherein the second video comprises the working state of a carrier driver; Acquiring a third video at a key node of logistics transportation through portable mobile monitoring equipment, wherein the third video comprises scene information at the key node, and the key node comprises loading and unloading materials and upper door delivery; and storing and correlating the first video, the second video and the third video based on a block chain technology so as to realize the preservation of real-time video alarm evidence.
2. The method for real-time video alert evidence preservation for digital logistics platforms of claim 1, further comprising: normalizing the first video, the second video and the third video, wherein the normalizing comprises unified video coding format, unified resolution and unified frame rate; integrating the normalized videos and sending the videos to different clients, wherein the clients comprise a company end and a goods owner end.
3. The method for real-time video alert evidence preservation for digital logistics platforms of claim 1, further comprising: aiming at scenes of jolt long-distance transportation and unstable network signals, the first video and the second video are recorded in a segmented mode, and the recorded first video and second video are in an mp4 format.
4. The method for real-time video alert evidence preservation for digital logistics platforms of claim 3, wherein the triggering conditions for segment admission are: acquiring video transmission rate and network signals in real time; and triggering segment recording if the video transmission rate or the network signal is lower than a threshold value.
5. The method for real-time video alert evidence preservation for digital logistics platforms of claim 1, wherein the scene information at the critical node comprises road information surrounding a transportation vehicle and location information of the transportation vehicle, the method further comprising: Comparing the road information and the position information with storage information of a background server; if the comparison is inconsistent, triggering alarm information.
6. A system for real-time video alert evidence preservation for a digital logistics platform, comprising: The system comprises an acquisition unit, a control unit and a control unit, wherein the acquisition unit is used for acquiring a first video in a container and a second video in a cockpit, the first video comprises a cargo state in the container, the first video is acquired in real time through a camera arranged in the container, and the second video comprises a working state of a carrier driver; The acquisition unit is also used for acquiring a third video at a key node of logistics transportation through portable mobile monitoring equipment, wherein the third video comprises scene information at the key node; and the video evidence reserving unit is used for storing and correlating the first video, the second video and the third video based on a blockchain technology so as to realize the reservation of real-time video alarm evidence.
7. The system for real-time video alert evidence preservation for digital logistics platforms of claim 6, further comprising a video integration unit for: normalizing the first video, the second video and the third video, wherein the normalizing comprises unified video coding format, unified resolution and unified frame rate; integrating the normalized videos and sending the videos to different clients, wherein the clients comprise a company end and a goods owner end.
8. The system for real-time video alert evidence preservation for digital logistics platforms of claim 6, further comprising a segment admission unit for: aiming at scenes of jolt long-distance transportation and unstable network signals, the first video and the second video are recorded in a segmented mode, and the recorded first video and second video are in an mp4 format.
9. The system for real-time video alert evidence preservation for digital logistics platforms of claim 8, wherein the triggering conditions for segment entry are: acquiring video transmission rate and network signals in real time; and triggering segment recording if the video transmission rate or the network signal is lower than a threshold value.
10. The system for real-time video alert evidence preservation for digital logistics platforms of claim 6, wherein the scene information at the critical node comprises road information surrounding the transportation vehicle and location information of the transportation vehicle, the system further comprising an alignment unit for: Comparing the road information and the position information with storage information of a background server; if the comparison is inconsistent, triggering alarm information.

Description

Method and system for preserving real-time video alarm evidence aiming at digital logistics platform Technical Field The invention relates to the technical field of digital logistics, in particular to a method and a system for preserving real-time video alarm evidence aiming at a digital logistics platform. Background The real-time video alarm evidence preservation of the digital logistics platform is a core link for guaranteeing the safety of cargo transportation, dispute evidence and responsibility identification. Currently, there are some drawbacks, in particular the following: The existing digital logistics platform video monitoring is concentrated in a warehouse fixed area and a vehicle cockpit, but obvious coverage gaps exist in the core scenes of cargo transportation, namely firstly, the defect of 'cargo body monitoring' exists, most vehicles are only provided with cockpit cameras, the states of cargoes in a container cannot be shot in real time (such as whether the cargoes are damaged, stolen and misplaced), responsibility cannot be traced when the cargoes are damaged and disputed, secondly, a dead zone of 'terminal distribution links' exists, and finally, the scenes of loading and unloading of the last kilometer, delivery of the upper door and the like are lack of portable mobile monitoring equipment (such as wearable cameras and intelligent container monitoring), and evidence links are easy to break. In addition, the digital logistics platform often integrates multiple brands and multiple types of monitoring equipment (such as a truck with a camera, third party storage IPC equipment and a mobile terminal APP recording tool), but the problem of equipment fragmentation exists, namely, firstly, video coding formats (such as H.264 and H.265) of different equipment are not uniform, resolution and frame rate are not uniform, video data cannot be integrated rapidly and synchronously when an alarm is triggered, even format incompatibility cannot be played, secondly, the anti-interference capability of part of low-cost equipment (such as a USB camera used by a small logistics company) is weak, and picture blocking and recording break easily occur under the scenes of jolt long-distance transportation and unstable network signals (such as remote areas), so that evidence loss at key alarm moments is caused. Disclosure of Invention The embodiment of the invention aims to provide a method and a system for preserving real-time video alarm evidence for a digital logistics platform, which are used for solving the defects of the prior art in the background art. In order to achieve the above objective, the embodiment of the present invention provides a method for preserving real-time video alarm evidence for a digital logistics platform, including: The method comprises the steps of acquiring a first video in a container, wherein the first video comprises the cargo state in the container, and the first video is acquired in real time through a camera arranged in the container; Acquiring a second video in the cockpit, wherein the second video comprises the working state of a carrier driver; Acquiring a third video at a key node of logistics transportation through portable mobile monitoring equipment, wherein the third video comprises scene information at the key node, and the key node comprises loading and unloading materials and upper door delivery; and storing and correlating the first video, the second video and the third video based on a block chain technology so as to realize the preservation of real-time video alarm evidence. As a specific implementation manner of the present application, the method further includes: normalizing the first video, the second video and the third video, wherein the normalizing comprises unified video coding format, unified resolution and unified frame rate; integrating the normalized videos and sending the videos to different clients, wherein the clients comprise a company end and a goods owner end. As a preferred implementation of the present application, the method further includes: aiming at scenes of jolt long-distance transportation and unstable network signals, the first video and the second video are recorded in a segmented mode, and the recorded first video and second video are in an mp4 format. The triggering conditions of the sectional recording are as follows: acquiring video transmission rate and network signals in real time; and triggering segment recording if the video transmission rate or the network signal is lower than a threshold value. As a preferred implementation of the present application, the scene information at the key node includes road information around the transport vehicle and position information of the transport vehicle, and the method further includes: Comparing the road information and the position information with storage information of a background server; if the comparison is inconsistent, triggering alarm information. Based on the same inventive