Certificate shooting method and certificate shooting instrument implementing method

Abstract

The invention discloses a certificate shooting method, which comprises the following steps of: manufacturing a box body of which the left side is open; horizontally setting glass at a middle position of the box body and symmetrically setting two plane mirrors on two sides of the glass; setting a shooting module, fixing the shooting module in the middle of a right side in the box body, and enabling the glass to be flush with the shooting module; respectively setting a light source at positions over against the upper surface and the lower surface of the glass at the top and the bottom of the box body; putting a certificate on the glass in the box body from the left side of the box body to be positioned; converging light onto the shooting module, converging the light reflected through the two plane mirrors onto a CMOS (complementary metal oxide semiconductor) image sensor by using a lens, so as to convert a light signal into an image electric signal; and setting driving software carrying out image processing on the image electric signal, mounting the driving software in a computer, connecting the shooting module with the computer, and automatically processing the image electric signal through the driving software, so as to obtain a front-back electronic image of the certificate in a full size. The invention further discloses a certificate shooting instrument.

Description

technical field [0001] The invention relates to a photographing device, in particular to an easy-to-use certificate photographing method and a certificate photographing device implementing the photographing method. Background technique [0002] In modern society, due to the convenience of transportation and the development of information, people have close contacts with the outside world. In the process of communication, they often have to provide various identities or other proofs. At this time, they often need to provide their own Proof of identity or other documents. The usual practice is to provide a copy of the front and back of the original document. In the traditional approach, the front and back images of the certificate are generally scanned into electronic images twice by the scanner, and then printed after processing; or the front and back of the certificate are printed out separately by a copier directly . However, there are defects in such an approach: after ...

AI Technical Summary

Problems solved by technology

However, there are defects in such an approach: after being scanned by the scanner, it is processed and printed, but in this process, the size of the scanned electronic image does not necessarily make the actual size of the document, and the electronic image is often processed. No longer able to print, time consuming

However, direct copying often leads to unclear images or fonts on the certificate, which affects the use effect

[0003] At present, there are also document photographing devices on the market, but the structure of the document photographing devices on the market is relatively complicated, and the operation is inconvenient, and the captured electronic images still need to be manually adjusted to print out the front and back sides in accordance with the actual size. drawing

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