Tableware identification method for intelligent grading of Chinese banquet tabletop layout

Abstract

The invention relates to a tableware identification method for intelligent grading of Chinese banquet tabletop layout. According to the tableware identification method, a circular tableware identification method, a tableware grouping merging and classification method, a tabletop center identification and selection method and a special-shaped tableware identification method are involved. The tableware identification method solves a main problem, namely an image identification problem existing when the Chinese banquet tabletop layout effect is evaluated intelligently and clears obstacles for successful application of new technologies such as artificial intelligence in the field. The tableware identification method is completely achieved according to a digital image processing algorithm without doing any transformation on tableware and additionally arranging any other hardware facilities, the hardware input is zero, and therefore the tableware identification method has the innate advantage of low cost and is conducive to popularization and application in internship practical training courses and skill competitions related to tourism and hotel management professions.

Description

technical field [0001] The invention belongs to the professional field of tourism and hotel management, and specifically relates to a tableware recognition method for intelligently scoring the table setting effect of a Chinese banquet table by applying machine vision and artificial intelligence theories and methods. 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 living consumption 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...

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

Both of the above two methods need to modify the tableware. It is more complicated to install radio frequency chips inside the tableware; it is also necessary to add a whole set of hardware devices such as scanners and servers for code scanning / reading or chip reading and writing; in addition, this The two methods can only identify the category of the tableware, but cannot obtain information such as the location and relative distance of the tableware

Therefore, the above method is not suitable for the occasion of judging the table setting effect in tourism and hotel management majors, and it is necessary to find another way to invent a new tableware identification method

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