Sample set construction method and device, computer equipment and storage medium
A construction method and sample set technology, applied in the field of devices, sample set construction methods, computer equipment and storage media, can solve the problem of inaccurate character recognition model model parameters, unbalanced distribution of sample images of certificate pictures, inability to obtain certificate pictures, etc. problem, to achieve the effect of improving diversity, sample balance, and high recognition accuracy
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[0048] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.
[0049] The sample set construction method provided by this application can be applied to such as figure 1shown in the application environment. Wherein, the terminal 102 communicates with the server 104 through the network. The server 104 can obtain through the network the certificate template map that does not include the certificate information generated according to the certificate map; generate multiple sets of virtual certificate information according to the styles of various certificate information in the certificate map; The location of the information is written i...
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