4 results about "Electronic catalog" patented technology

The objective is to build an electronic catalog-type product sales system that allows users to easily purchase items by displaying an electronic catalog from a web browser. [Solution] This is an electronic catalog type product sales system 1 that generates an electronic catalog with a shopping cart for selling products by associating an electronic catalog with a shopping cart 51. The system includes a shopping cart association unit 23 that generates product images with product information by associating product information with product images and associates a shopping cart corresponding to the product image with product information, and an electronic catalog with a shopping cart generation unit 24 that places the shopping cart associated with the product information and product image in the appropriate position in the corresponding electronic catalog.

This application discloses a method for parts identification. The method first acquires image information of the part to be identified and extracts corresponding part information. Then, it uses this information to query a preset electronic parts catalog. Based on the query results, it flexibly uses an object storage service image library to match candidate part images. Finally, it determines the target part based on the degree of matching between the candidate part information and the part information to be identified. This method integrates the advantages of accurate catalog querying and image visual matching, overcoming the shortcomings of single identification schemes. It comprehensively mines key part information to reduce misjudgments, uses layered processing to balance recognition efficiency and adaptability to complex scenarios, reduces the mismatch rate of similar parts, and quantifies matching judgments to improve the accuracy of results. This achieves efficient and accurate parts identification, meeting the high reliability and efficiency requirements of the automotive aftermarket, reducing user time costs, and improving business transaction efficiency and data update timeliness.

The application discloses a kind of accessory identification method, the method first obtains accessory image and extracts text information, by inquiring preset accessory electronic catalog, fast matching accessory with identifiable text, improve identification efficiency.When there is no matching first candidate accessory or the number of matches is more than 2, extract image feature vector from accessory image, filter multiple second candidate accessories containing image and text information, cover no text, text recognition invalid or matching not unique scene, solve the problem of narrow application range of single text extraction technology.Secondly, input the accessory image and the second candidate accessory information into the trained visual-language model, and use its graphic-text joint understanding ability to accurately distinguish similar accessories, reduce the mismatch rate, and make up for the defects of insufficient accuracy of single technology.Overall, through progressive multi-modal collaborative identification, the accuracy, consistency and efficiency of accessory identification are significantly improved, ensuring smoothness of accessory transaction and maintenance, and optimizing the user experience.

To solve the problem in which: there has been no electronic catalog that allows a user to easily browse a number of commodities.SOLUTION: An electronic catalog device 1 is provided with: a commodity information storage unit 111 that stores two or more pieces of commodity information having different pieces of commodity related information in each layer of two or more layers in association with two or more commodity identifiers; a first screen constitution unit 1312 that constitutes a first screen including a second box using second information being the commodity related information on one commodity on the second layer and one or more first boxes using first information being the commodity related information on the other commodities on the first layer; a first screen output unit 1412 that outputs the first screen; a selection receiving unit 121 that receives first selection of one first box from among the one or more first boxes of the other commodities on the first screen; a second screen constitution unit 1313 that constitutes a second screen arranged with a second box using second information on the other commodity corresponding to the first box corresponding to the first selection; and a second screen output unit 1413 that outputs the second screen.SELECTED DRAWING: Figure 3