| In recent years,with the rapid development of tourism,tourism has become an important way of leisure and entertainment for our people.At the same time,with the development of information technology,many tourist attractions have begun to build their own tourist information service systems,but there are some problems or defects of their own.Based on actual needs,this project proposes to develop an intelligent scenic spot guide system to serve tourists and scenic spots.The system has the characteristics of convenient use and simple interaction.It can automatically broadcast the introduction information of the current scenic spot according to the user’s location.It also applies the two-dimensional code watermark technology to develop a new ticket purchase process to enhance the security of online ticket purchase and prevent fraudulent use of tickets..The main work of this paper is as follows:1.Analyze the current situation of the tourism market and the application of informatization,analyze the pros and cons and user pain points,such as complex software operations,not friendly enough to users who are not familiar with electronic products,paper tickets waste resources,and so on.2.The technology and methods involved are introduced in detail.The professional technology includes Android application development,image search technology,server network programming,My Sql database and other development technologies.It also includes the encoding and scanning principles of the QR code,the watermark embedding method and the beautification method of the QR code,etc.3.According to the needs of the actual scene,a QR code beautification method and watermark embedding algorithm suitable for the requirements of the system are proposed,which realizes the beautification and information embedding of the QR code under the premise of scanning,so as to achieve the purpose of ticket anti-counterfeiting.And innovatively proposed a new verification logic for two-dimensional code tickets,and proposed a solution to the problem that traditional two-dimensional code tickets are easy to be fraudulently used.The logic of other innovative functions is also proposed.The above functions have been coded to achieve.4.The guest software and the administrator software are designed and coded separately.After demand analysis,the entire system is divided into initialization module,map attractions module,ticket purchase verification module,voice broadcast module,feedback call for help module,personal center module and other major modules,and are designed separately for the difference between the tourist side and the administrator side..Then the specific functions of each module are designed and divided,and the table structure of the database is designed.After that,the system was designed and coded in detail.Finally,a test case was designed for the system and the overall test was carried out.The existing problems were found and solved in time,so that the system reached a state where it could be applied online.The smart scenic guide App described in this paper applies watermark embedding technology,based on the principle of designing from the user’s perspective,fully considering the various needs that tourists may have when traveling,and analyzing and solving the key issues one by one;at the same time;Taking into account the software development capabilities and the conditions of the scenic deployment,a software system with higher usability and better user experience has been developed for use.It has certain practical value and also makes up for the lack of such higher security in the relevant application market.There is no gap in the process of sexual verification and audio guide software with a good experience.There are 46 figures,15 tables,and 35 references in the main text of this paper. |
