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Blockchain storage system for foreign matter analysis

A storage system and blockchain technology, applied in special data processing applications, program/content distribution protection, structured data retrieval, etc., can solve problems such as the lack of technical solutions for effective monitoring of satellites in orbit, and achieve compact design and guaranteed Reliability and ease of use

Active Publication Date: 2020-10-30
起源太空(南京)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, due to the particularity of the environment inside the orbiting satellite, there is a lack of technical solutions for effective monitoring of the interior of the orbiting satellite, which is used to timely perform corresponding alarm operations when the internal environment of the orbiting satellite recognizes foreign objects

Method used

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  • Blockchain storage system for foreign matter analysis
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  • Blockchain storage system for foreign matter analysis

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no. 1 approach

[0029] figure 2 It is a structural block diagram of a blockchain storage system for foreign object analysis according to the first embodiment of the present invention, and the system includes:

[0030] The remote storage node adopts the blockchain mode to store the reference geometric shapes of various foreign objects. The reference geometric shape of each foreign object is the shape corresponding to the pattern of the corresponding type of foreign objects that only includes foreign objects;

[0031] The data capture mechanism is set in the satellite in orbit, and uses the panoramic camera to capture the panoramic image of the internal space of the satellite in orbit to obtain the corresponding internal image of the satellite;

[0032] The rendering processing device is arranged on the left side of the data capture mechanism and connected with the data capture mechanism, and is used to perform image rendering on the received satellite internal image, so as to obtain and outpu...

no. 2 approach

[0040] image 3 It is a structural block diagram of a blockchain storage system for foreign object analysis according to the second embodiment of the present invention, and the system includes:

[0041] The parameter summary mechanism is used to send various parameters related to the abnormal state of the satellite in orbit to the network communication interface;

[0042] The remote storage node adopts the blockchain mode to store the reference geometric shapes of various foreign objects. The reference geometric shape of each foreign object is the shape corresponding to the pattern of the corresponding type of foreign objects that only includes foreign objects;

[0043] The data capture mechanism is set in the satellite in orbit, and uses the panoramic camera to capture the panoramic image of the internal space of the satellite in orbit to obtain the corresponding internal image of the satellite;

[0044] The rendering processing device is arranged on the left side of the dat...

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Abstract

The invention relates to a blockchain storage system for foreign matter analysis. The system comprises a far-end storage node which employs a blockchain mode to store the reference geometrical shapesof various foreign matters, wherein the reference geometrical shape of each foreign matter is the shape corresponding to a pattern which is photographed in advance for a corresponding type of foreignmatter and only comprises the foreign matter; a foreign matter detection device connected with the far-end storage node through a network and used for matching the content filtering image with the reference geometrical shape of each foreign matter, and outputting the foreign matter type corresponding to the matched reference geometrical shape as a reference foreign matter type when an image area with the matching degree exceeding the limit exists; and a network communication interface used for feeding back the received reference foreign matter type to a ground receiving station. The blockchainstorage system for foreign matter analysis is compact in design and convenient to use. Due to the fact that the blockchain mode is adopted to achieve far-end storage of the reference data used for internal monitoring of an on-orbit satellite, the reliability of a monitoring result is guaranteed.

Description

technical field [0001] The invention relates to the field of block chains, in particular to a block chain storage system for analyzing foreign objects. Background technique [0002] The blockchain is closely related to the production and life of the people in the fields of public management, energy, transportation, etc., but the centralized nature of these fields has also brought some problems, which can be transformed with the blockchain. The decentralized and fully distributed DNS service provided by the blockchain can realize domain name query and resolution through point-to-point data transmission services between nodes in the network, which can be used to ensure that the operating system and firmware of an important infrastructure are not Tampered, it is possible to monitor the status and integrity of the software, detect bad tampering, and ensure that the data transmitted by the system using IoT technology has not been tampered with. [0003] Through blockchain techno...

Claims

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Application Information

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IPC IPC(8): G06F21/10G06F16/27G06K9/00G06K9/40
CPCG06F21/10G06F16/27G06V20/13G06V10/30
Inventor 陈丙涛
Owner 起源太空(南京)科技有限公司