Hierarchical storage method and device of image data, electronic equipment and medium

An image data, hierarchical storage technology, applied in the input/output process of data processing, electrical digital data processing, digital data information retrieval and other directions, can solve the problems of high construction cost, accelerated system update, high energy consumption, etc. The effect of waiting time, ensuring storage security, and improving retrieval efficiency

Pending Publication Date: 2022-06-03
GENERAL HOSPITAL OF PLA
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  • Description
  • Claims
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Problems solved by technology

Despite the continuous development of new storage technologies such as hyper-convergence and cloud storage, problems such as high construction costs, accelerated system updates, and huge energy consumption have not been fundamentally changed.

Method used

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  • Hierarchical storage method and device of image data, electronic equipment and medium
  • Hierarchical storage method and device of image data, electronic equipment and medium
  • Hierarchical storage method and device of image data, electronic equipment and medium

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Embodiment Construction

[0042] The present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the related invention, but not to limit the invention. In addition, it should be noted that, for the convenience of description, only the parts related to the invention are shown in the drawings.

[0043] It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0044] At present, medical image files have become the most demanding type of storage in medical information systems due to their large number, rapid growth, and frequent access. At the same time, with the increasingly extensive and in-depth appl...

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Abstract

The invention discloses a hierarchical storage method and device for image data, electronic equipment and a medium. The method comprises the steps that feature parameters for operating multiple pieces of image data in a preset time period are obtained from a terminal system; on the basis of the feature parameters, respectively calculating the activeness corresponding to each piece of image data; according to the activeness and the storage time corresponding to the image data, the storage strategy of each piece of image data is determined, and the use efficiency of hierarchical storage of the image data can be effectively improved.

Description

technical field [0001] The present disclosure generally relates to the technical field of data storage, and in particular, to a method, apparatus, electronic device and medium for hierarchical storage of image data. Background technique [0002] In the era of big data, the rapidly growing image files pose severe challenges to the archive storage system, and the requirements for data storage, retrieval, security, and energy consumption are rapidly enlarged. Despite the continuous development of new storage technologies such as hyper-convergence and cloud storage, problems such as high construction costs, accelerated system updates, and huge energy consumption have not been fundamentally changed. Therefore, how to further improve the utilization efficiency of the existing storage system at a lower cost is a hot issue solved by several generations in the application of image file storage. SUMMARY OF THE INVENTION [0003] In view of the above-mentioned defects or deficiencie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/11G06F16/172G06F16/17G06F3/06
CPCG06F16/113G06F16/172G06F16/1734G06F3/0611G06F3/062G06F3/0643G06F3/0647G06F3/0644G06F3/0689Y02D10/00
Inventor 何昆仑郭华源刘敏超
Owner GENERAL HOSPITAL OF PLA
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