The invention discloses a remote sensing image data acquisition and processing system, which comprises a data acquisition unit and a data processing unit, and is characterized in that the data acquisition unit comprises a data acquisition module, an image compression module, a data encryption module and a transmission synchronization module; the data processing unit comprises a synchronous transmission module, an image decompression module, a data decryption module, a data storage module, a processing module and an update maintenance module, the synchronous transmission module is connected with the image decompression module and the data decryption module, and the processing module is connected with the image decompression module and the data decryption module. The data storage module is connected with the processing module, and the updating and maintaining module is connected with the image decompression module, the data decryption module, the data storage module and the processing module. The invention relates to remote sensing data processing. According to the method, the image file in the remote sensing data can be compressed, and then the data file and the image file of the remote sensing data are encrypted, so that the transmission security and stability are improved.

    本发明公开了一种遥感图像数据采集处理系统包括数据采集单元和数据处理单元,所述数据采集单元包括数据采集模块、图像压缩模块、数据加密模块和传输同步模块,所述据处理单元包括同步传输模块、图像解压模块、数据解密模块、数据存储模块、处理模块和更新维护模块,所述同步传输模块与图像解压模块、数据解密模块连接,所述处理模块与图像解压模块、数据解密模块连接,所述数据存储模块与处理模块连接,所述更新维护模块与图像解压模块、数据解密模块、数据存储模块、处理模块连接。本发明涉及遥感数据处理。本发明能够对遥感数据中的图像文件进行压缩,在对遥感数据的数据文件、图像文件进行加密,提高了传输的安全性与稳定性。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Remote sensing image data acquisition and processing system


    Weitere Titelangaben:

    一种遥感图像数据采集处理系统


    Beteiligte:
    MA HAO (Autor:in) / LI DONG (Autor:in) / WANG PING (Autor:in)

    Erscheinungsdatum :

    22.03.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B64U / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien



    Remote sensing image data acquisition platform

    ZHOU CHUNHUI / XU MING | Europäisches Patentamt | 2024

    Freier Zugriff

    High-definition remote sensing image data acquisition system

    CAO LIANG / LUO JIA | Europäisches Patentamt | 2022

    Freier Zugriff

    Remote sensing image acquisition instrument

    WANG YAN / LIU BAISEN | Europäisches Patentamt | 2023

    Freier Zugriff

    Implementation of NSPO Remote Sensing Data Acquisition System

    Wu, F. / Kao, R. | British Library Conference Proceedings | 2000


    Mining area remote sensing image acquisition device

    LI GENJUN / LIN NAN / LIU SHU et al. | Europäisches Patentamt | 2024

    Freier Zugriff