Quality detection and valuation method for second-hand luggage luxury

Abstract

A second-hand luggage luxury quality detection and evaluation method relates to the technical field of second-hand luxury evaluation, and comprises the following steps: S1, obtaining an image of a to-be-authenticated luggage; S2, determining the type and color grade of the to-be-authenticated luggage according to the image of the to-be-authenticated luggage, the type comprising a brand + style, a material and a size, the color grade comprising S, A, B and C grades, and the color grade comprising S, A, B and C grades; the method specifically comprises the following steps: inputting an image of a to-be-identified luggage into a pre-trained type identification model for identification, firstly determining a brand and a style of the to-be-identified luggage, then determining a material and a size of the to-be-identified luggage, and after determining the type of the to-be-identified luggage, carrying out self-selection of a color grade by a user according to the to-be-identified luggage; and S3, after the color grade of the to-be-identified luggage is determined, automatic evaluation is carried out, and the evaluation range of the to-be-identified luggage is given. The quality and value evaluation of the second-hand luggage can be objectively realized, and the identification efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of evaluation of second-hand luxury goods, in particular to a method for detecting and evaluating the quality of second-hand luggage and luxury goods. Background technique [0002] The quality appraisal of second-hand luxury goods is an important link in the valuation of the second-hand luxury goods market. It is necessary to identify and identify the authenticity of luxury goods before the transaction, and only after the authenticity is confirmed can the transaction be carried out. It is also a key criterion for consumers to choose . [0003] In the current luxury goods market, the quality appraisal of luxury goods is mainly done by manual appraisal. As the number of luxury goods to be appraised continues to grow, the existing fineness appraisers can no longer meet the daily appraisal needs, and due to the workload The increase has led to large errors in the fineness appraisal of luxury goods by appraisers...

AI Technical Summary

Problems solved by technology

[0003] In the current luxury goods market, the quality appraisal of luxury goods is mainly done by manual appraisal. As the number of luxury goods to be appraised continues to grow, the existing fineness appraisers can no longer meet the daily appraisal needs, and due to the workload The increase has led to large errors in the fineness appraisal of luxury goods by appraisers, and appraisal errors have begun to appear, resulting in a decline in the accuracy of the current second-hand luxury appraisal. As a result, the time required is too long, which seriously affects the seller's transaction time, delays the transaction process, and the identification efficiency is low

[0004] In addition, in the current second-hand luxury goods market, the pricing of second-hand luxury goods is always fluctuating. As the market for second-hand luxury goods becomes larger and larger, the pricing of bags is not so regular, showing a kind of irregularity. stable state

At present, in the second-hand luxury goods market, the pricing process of luggage mainly relies on manual judgment, which is inefficient and sometimes makes mistakes in valuation. Therefore, there is room for improvement

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