Menu element extraction method and device, computer equipment and storage medium
A technology of element extraction and menu, applied in computer parts, calculation, neural learning methods, etc., can solve problems such as easy to confuse the relationship between menu elements and error-prone menu elements
Active Publication Date: 2022-07-29
SHENZHEN QIANHAI HUANRONG LIANYI INFORMATION TECH SERVICES CO LTD
View PDF13 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The embodiment of the present application provides a method, device, computer equipment and storage medium for extracting menu elements, aiming at solving the problem of manually checking the menu elements of paper menus in the prior art when converting paper menus into electronic menus, and adopting Manually enter the menu elements into the server to generate an electronic menu. Not only is it easy to make mistakes in identifying the menu elements, but it is also easy to confuse the relationship between the menu elements.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.
[0034] It is to be understood that, when used in this specification and the appended claims, the terms "comprising" and "comprising" indicate the presence of the described features, integers, steps, operations, elements and / or components, but do not exclude one or The presence or addition of a number of other features, integers, steps, operations, elements, components, and / or sets thereof.
[0035] It should also be understood that the...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to an artificial intelligence technology, and provides a menu element extraction method, device and equipment, and the method comprises the steps: firstly obtaining a menu region image in a to-be-recognized menu image, and then obtaining a text region image in the menu region image; generating a fusion feature of each text area image by combining the text area coordinate set, the text category and the text content of each text area image with a corresponding image matrix, and then determining a first classification result between any two text area images based on a first classification network; the fusion features corresponding to the text area images with the incidence relation are fused and then input into a second classification network to obtain a second classification result, and finally menu element extraction information is determined according to the text content in the menu area image, the first classification result and the second classification result. Accurate extraction of the text elements in the to-be-recognized menu image based on image recognition is achieved, the corresponding relation and the subordination relation between the text elements can be accurately determined, and menu elements of more dimensions are obtained.
Description
technical field [0001] The present application relates to the field of computer vision technology of artificial intelligence, and in particular, to a menu element extraction method, apparatus, computer equipment and storage medium. Background technique [0002] Currently, paper menus are the primary way every restaurant presents dishes to customers. With the wide application of smart terminals, especially smart phones, more and more users choose to use software running on smart phones to obtain electronic menus to select dishes. However, in order to reduce the cost of migrating the paper menu data to the server to obtain the electronic menu, the method of manually inputting the menu data is often adopted, which requires manual viewing of the menu elements of the paper menu, and the manual input method is used to enter the menu elements into the server. It is easy to make mistakes in identifying menu elements, and it is easy to make mistakes in the relationship between menu ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G06V20/62G06V10/80G06V10/82G06V10/764G06N3/04G06N3/08
CPCG06V20/62G06V10/806G06V10/764G06V10/82G06N3/08G06N3/044G06N3/045
Inventor 莫秀云王国鹏王洁瑶
Owner SHENZHEN QIANHAI HUANRONG LIANYI INFORMATION TECH SERVICES CO LTD