Combined With 3D Shooting And Display Smart Phone Mobile Ordering System

In the era of rapid developing mobile Internet,APP’s appearance has brought all sorts of conveniences for people’s life,so the era of intelligent life is coming.Catering become the basic livelihood,People don’t just care about food and clothing,they have a higher pursuit.But the fast pace of life and traffic jam bring challenge to catering.With the development of Broadband Wireless Access technologies and the mobile terminal technologies,people are eager to quickly get information from the Internet and service any time at any place.Therefore,Mobile Internet emerges at this time and rapidly develop.The advantages of mobile Internet technology are more and more obvious in the restaurant industry.According to the actual needs that people can order dinner in the migration,I developed a mobile system for ordering services based on LBS and Android platform,this system includes client and server.The development of the system are mainly operating in the Eclipse platform,server mainly used Tomcat,client mainly used Android SDK and language of JAVA,XML,JSON and so on,database mainly used MySQL.Meanwhile,this system adopted technologies of JSON data analysis,Baidu LBS,a key to share,HTTP communication,third-party payments,the DAO interface to access the database.It achieves the functions of user registration and login,mobile ordering, reservations,take-away,line up and wait the number,store navigation,mobile payment,interact and share,and feedback and so on.It covers each main link of long-distance ordering.This thesis has also developed a set of portable 3D stereoscopic camera and display system to facilitate the internal and external environment of shops to update the shooting and display and help customers to quickly find the location of the restaurant.It used two cameras to form a set of three-dimensional shooting system.At the same time, this thesis focuses on the study of the quality of stereo images and developed a set of 3D composite software system based on OPENCV.This system realizes image enhancement by histogram equalization and stereo image rectification by feature points matching and eliminating the jitter caused by hand shooting to fixed background features.Then processed images synthesis for the left and right stereo video.It can display on the phone by VR BOX.This can bring a very strong sense of three-dimensionalThis system for the mass consumer groups provides a convenient repast, shorts the waiting time for the traditional restaurant, reduces the cumbersome payment and also greatly enhance the dining environment. So the rapid popularity of smart phones is also driving the development of mobile ordering system.