Intelligent scoring method and system of table top arrangement in Chinese food banquet

Abstract

The invention relates to an intelligent scoring method and system of table top arrangement in a Chinese food banquet. The system is divided into three parts: a base layer shooting hardware subsystem,a middle layer digital image processing algorithm and a representation layer human-machine interface. The base layer shooting hardware subsystem is used for acquiring table top arrangement images in the Chinese food banquet, and sending the table top arrangement images into the middle layer digital image processing algorithm for processing. The middle layer digital image processing algorithm is used for carrying out image preprocessing, tableware identification and table top arrangement effect scoring on the acquired table top arrangement images. The representation layer human-machine interface is used for carrying out system setting on the intelligent scoring system and displaying table top arrangement scoring results. According to the invention, by applying machine vision and the artificial intelligence theory and method, automatic, objective and intelligent table top arrangement scoring in the Chinese food banquet in a given occasion is achieved; and the current situation that the scoring completely depends on manual judgment in the scoring field is thoroughly changed.

Description

technical field [0001] The invention belongs to the professional field of tourism and hotel management, and in particular relates to a method and system for intelligently scoring the effect of setting up a Chinese banquet countertop by applying the theory and method of machine vision and artificial intelligence. Background technique [0002] Tourism and hotel management is one of the ten most popular industries in the world. With the development of China's economy and the transition and upgrading of the focus of people's life from "food, housing and transportation" to "recreation and entertainment", the domestic demand for tourism and hotel management professionals is also increasing. Chinese and western food banquet table setting is the basic skill that students majoring in tourism and hotel management must master in the process of personnel training. Most domestic vocational and technical colleges have practical training courses and skills on the theme of banquet table set...

AI Technical Summary

Problems solved by technology

[0003] However, there is a prominent problem at present: the evaluation of the effect of students' stage placement is completed by the training teacher or the competition judges through visual inspection and tool measurement

This fully manual and manual measurement method has the following disadvantages: ① laborious and heavy workload, especially when it is necessary to evaluate the performance of dozens of students at a time, the workload of measurement for teachers or judges is very heavy; ② time-consuming, Measurement and scoring and evaluation take a long time, and the scoring results of the stage setting effect cannot be obtained immediately. It is neither suitable for the needs of various skill competitions to give the results of the competition on the spot, nor can it meet the requirements of modern teaching methods to set up the stage for students in the classroom. Comments on the results and feedback to improve the requirements; ③Low precision, because the distance required in the detailed rules for scoring the table setting effect is required to be accurate to the millimeter level, and manual measurement is difficult to meet such accuracy requirements; ④ Poor stability, and subject to human influence Seriously, different teachers or judges may give different scores for the performance of the same student

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