Data storage method and device and data query method and device

A data storage device and data storage technology, which is applied in the direction of electronic digital data processing, still image data retrieval, special data processing applications, etc., can solve the problems of users' troubles and low accuracy, and achieve the effect of accurate and convenient data query

Inactive Publication Date: 2014-01-15
SHANGHAI HEHE INFORMATION TECH DEV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this traditional data query method can help users obtain the desired data to a certain extent, the entire query process is very troublesome for users and the accuracy is not high.

Method used

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  • Data storage method and device and data query method and device
  • Data storage method and device and data query method and device

Examples

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Embodiment Construction

[0014] The invention discloses a data storage method, which includes index data and data to be checked corresponding thereto. The index data is image data, and the index data, data to be checked and the corresponding relationship between them are stored. There is a corresponding relationship between the index data and the data to be checked, but it is not limited to a one-to-one correspondence. For one piece of index data, there may be multiple pieces of data to be checked, or multiple pieces of index data may correspond to one piece of data to be checked. Such as figure 1 As shown, the index data 1 corresponds to the data to be checked 1 through the corresponding relationship 1-1, the index data 2 corresponds to the data to be checked 2 and the data to be checked 3 through the corresponding relationship 2-2 and the corresponding relationship 2-3, and the index data 3 , index data 4 and index data 5 respectively correspond to the data to be checked 4 through the corresponding ...

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Abstract

The invention discloses a data storage method and device. The data storage method relates to index data and data to be queried, the data to be queried correspond to the index data which are image data, and the index data, the data to be queried and the corresponding relation between the index data and the data to be queried are stored. The invention further discloses a data query method and device. The data query method includes the steps that query data are acquired; the content displayed by the query data and the content displayed by the index data are compared, if the content displayed by the query data is matched with the content displayed by the index data after being compared, the data to be queried which correspond to the index data are read, and the index data and the query data are image data. By the adoption of the technical scheme, the image data are used as the basis of the index, and therefore users can conveniently and quickly query the data and accurately query the correlated data according to the image data.

Description

technical field [0001] The invention relates to a data storage method. The invention also relates to a data storage device. The invention also relates to a data query method. The invention also relates to a data query device. Background technique [0002] In the traditional data storage and query technology, the data is stored and indexed, and the corresponding data is read through keywords or specific addresses when querying. Most of the keywords used are in text format. For example, Google's search is to input text information, and then the search engine uses the text information as keywords to search for data containing these keywords. However, since written language itself is an abstract summary of specific things, the accuracy of data query using language is often not satisfactory. For example, when a user queries "car", a lot of data will be searched. In order to obtain more accurate data information, the user will have to narrow down the scope step by step, and t...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/51
Inventor 镇立新
Owner SHANGHAI HEHE INFORMATION TECH DEV
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