Remote commodity purchasing and identifying method and trading system

Abstract

The invention discloses a remote commodity purchasing and identifying method and a trading system. The remote commodity purchasing and identifying method is characterized by setting the light propagation direction of a laser or a spotlight to be in parallel with the main optical axis of a camera optical system; the laser or the spotlight and a camera are fixedly packaged in the same rotation system; a spot projected by the light of the laser or the spotlight onto a remote commodity moves with the angle change of the camera; the spot projected onto the commodity is used for identifying the commodity purchased by a customer in order to achieve purchase and identification of the remote commodity. The system comprises a server, a client end and a supermarket end. The client end and the supermarket end are connected with the server through the Internet. The system uses the camera to show the actual scene of the commodity to the customer in real time for the customer to purchase the commodity remotely, provides more abundant commodity information than conventional online shopping, and more meets the individual needs of the customers. The spot projected onto the purchased commodity is used for identifying the commodity required to be purchased by the customer and achieving remote commodity purchase transaction so as to reduce the intermediate links of commodity transaction and save commodity circulation cost.

Description

technical field [0001] The invention relates to the technical field of Internet and transaction, in particular to a method for remote commodity selection and identification through the Internet and a transaction system. Background technique [0002] In the existing technology, video cameras or cameras are commonly used to monitor the safety conditions of roads, stations, airports, squares, buildings, homes, etc., but there is a lack of using video cameras or cameras plus visible light sources to provide richer real-time information on long-distance commodities. The implementation technology and method of purchasing and marking remote commodities; the current online shopping system uses the Internet to conduct online transactions, although it plays an important role in reducing the intermediate links of transactions and making transactions no longer limited by time and space, but The product information that the trading platform can provide consumers is photos and texts, whic...

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, video cameras or cameras are commonly used to monitor the safety conditions of roads, stations, airports, squares, buildings, homes, etc., but there is a lack of using video cameras or cameras plus visible light sources to provide richer real-time information on long-distance commodities. The implementation technology and method of purchasing and marking remote commodities; the current online shopping system uses the Internet to conduct online transactions, although it plays an important role in reducing the intermediate links of transactions and making transactions no longer limited by time and space, but The product information that the trading platform can provide consumers is photos and texts, which are very limited, and it is difficult to meet the needs of consumers for personalization and in-depth understanding of products

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