Thin sheet medium identification method and identification device

A thin-sheet medium and identification method technology, which is applied in the field of identifying thin-sheet media based on image information, can solve the problems of slow algorithm processing speed, large data processing volume, and unsatisfactory results, and achieve good resources and efficiency and save storage Space and time, the effect of improving the recognition accuracy

Active Publication Date: 2016-04-20
GRG BAKING EQUIP CO LTD
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the actual collected signals, the amount of useful signal data is much greater than the amount of noise data. At this time, to reconstruct all the collected signals, the amount of data processing is huge, and the processing speed of the algorithm is slow. Improve recognition accuracy, but not ideal in most cases

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Thin sheet medium identification method and identification device
  • Thin sheet medium identification method and identification device
  • Thin sheet medium identification method and identification device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0032] In this embodiment, RMB 50 is used as the identification object to describe the identification method and identification device for sheet-like media. Figure 4 , The method for identifying sheet media includes the following steps:

[0033] Step 1. Collect image information. The collected image information is as follows Figure 7 Shown

[0034] Step 2: Segment the image information of the object to be recognized from the collected imag...

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

No PUM Login to view more

Abstract

The present invention relates to a thin sheet medium identification method and device, wherein the method includes: step 1, collecting image information; step 2, segmenting the image information of the object to be identified from the collected image information; step 3, reconstructing the characteristic area image data, and extract features from the reconstructed image data to form a feature vector; and step 4, send the feature vector to a classifier trained on standard data to obtain a recognition result. This method reconstructs the image according to the prior information of the feature area, improves the image quality, and helps to improve the accuracy of recognition. Since only the image area that needs to be extracted is reconstructed, the consumption of storage space is reduced, which saves a lot of storage space and time. Improve resource utilization, and effectively improve the accuracy of recognition, to achieve a better balance between resources and efficiency.

Description

Technical field [0001] The invention relates to a pattern recognition technology based on image information, in particular to a method and device for identifying sheet-like media based on image information. Background technique [0002] In the field of image-based pattern recognition, the first thing to do is to use the sensor to collect the recognized image. If the image resolution is insufficient, the accuracy of the recognition result will be greatly reduced, especially between the easily confused recognition objects, such as the character recognition. "O" and "D", etc., although computer technology is changing with each passing day, from cost considerations, high-end hardware platforms are not selected, but only to meet actual needs. In this case, in the actual production process, due to the hardware The differences between the two and the diversity of the recognition space will cause more confusable object recognition errors. [0003] There are generally two existing solution...

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
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/62G06K9/54G06V30/164G06V30/10
CPCG06T3/4007G06V20/56G06V30/10G06V30/164G06V30/414
Inventor 梁添才王卫锋王锟余元超
Owner GRG BAKING EQUIP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap