Scenic area ticket on-site verification method

Abstract

The invention relates to a scenic area ticket on-site verification method. The method comprises the step that a scenic area ticket on-site verification mechanism is used to perform on-site verification on scenic area tickets. The scenic area ticket on-site verification mechanism comprises a height collection device, a ticket shooting device and a type detection device, wherein the height collection device is arranged at an entrance of a scenic area and used for detecting the height of a person who stands in the most front of the entrance of the scenic area and waits for entering the scenic area, so that instant personal height is obtained and output; the ticket shooting device is arranged at the entrance of the scenic area, located at one side of the height collection device and used for shooting a scenic area entrance image every time detection is completed and outputting the scenic area entrance images; and the type detection device is connected with the ticket shooting device and used for receiving the scenic area entrance images, acquiring all types of noises in the scenic area entrance images, using the types of the noises with amplitudes greater than or equal to a preset value as main noise types and outputting one ore more main noise types in the scenic area entrance images.

Description

technical field [0001] The invention relates to the field of bill verification, in particular to an on-site verification method for bills in a scenic spot. Background technique [0002] The automatic fare collection system is a modern networked toll collection system commonly used in the operation of international metropolitan rail transit. With the opening of the automatic fare collection system, passengers can now purchase electronic tickets through the automatic ticket vending machines at each entrance. At present, the rail transit subway stations of Shanghai, Beijing, Guangzhou, Tianjin, Shenzhen, Nanjing and other big cities have widely used the AFC system as an important passenger transport management application. More applications include scenic spots, cinemas, gymnasiums, opera houses, railway stations, airport etc. Contents of the invention [0003] In order to solve the technical problem that fare evasion in scenic spots is difficult to quickly verify, the inven...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problem that fare evasion in scenic spots is difficult to quickly verify, the invention provides an on-site ticket verification method in scenic spots. A ticket analysis mechanism is set at the entrance of the scenic spot. Verification request signal, when the parsed ticket type matches the measured real-time personnel height, send a verification request signal to avoid fare evasion and reduce the economic loss of the scenic spot; and in specific image processing, based on the original image One or more main noise types determine the wavelet basis required to perform wavelet processing as the target wavelet basis, adopt the data decomposition mode corresponding to the target wavelet basis, and apply differential modification processing to the decomposed high-frequency coefficients and low-frequency coefficients, Improved clarity of built images

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