Work clothes identification method based on registration form and computer readable medium

A recognition method and technology for work clothes, applied in computer parts, character and pattern recognition, calculation, etc., can solve the problems of high algorithm limitation, unknown method, unreliable effect, etc., and achieve simple calculation steps and strong recognition stability. , The results are stable and reliable

Active Publication Date: 2022-07-12
广州英码信息科技有限公司
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the scenes that require uniform uniforms on construction sites or companies are manually checked whether the personnel are wearing standard clothes, which is inefficient. A small amount of artificial intelligence is used to extract clothes features or to make clothes according to the unique features of clothes (such as numbers on clothes). Recognition, but there are common disadvantages: 1. The algorithm has relatively high limitations, and can only recognize specific styles of clothes in specific scenes, and the scope of application is limited (hereinafter referred to as disadvantage 1). Data enhancement; 2. The algorithm only considers the recognition of a single image, there is no Consider continuous frame image processing in the case of video (hereinafter referred to as disadvantage 2) (tracking algorithm); 3. The recognition result is generated by relying on a single frame image, and the stability of the recognition result is not strong (hereinafter referred to as disadvantage 3)
[0015] Patent Document 1 has the following disadvantages: the method for selecting the second feature set is unknown, the efficiency of artificial selection is low, and it does not consider the scene conditions when the light changes (that is, there is disadvantage 1), and there is no continuous tracking and continuous extraction of a target in the video The process of features and recognition (that is, there is a disadvantage 2), the single recognition effect is not reliable (t

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
  • Work clothes identification method based on registration form and computer readable medium
  • Work clothes identification method based on registration form and computer readable medium
  • Work clothes identification method based on registration form and computer readable medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0138] The present invention will be described in further detail below with reference to the embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0139] like Figure 7 , a method for identifying work clothes based on the registration form, including the following steps:

[0140] S1, such as figure 1 , work uniform registration, work uniform detection and work uniform image enhancement, and then extract all image features to obtain work uniform feature set;

[0141] The registration of work clothes refers to the styles of work clothes that need to be identified for user registration, including:

[0142] At least four registered pictures, the target pictures taken from four angles of front, back, left and right;

[0143] Each picture contains the complete human body and the work clothes worn, and cannot be blocked;

[0144] Pedestrian pixels should be larger than 128*256.

[0145] The said work clothes detection ...

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 invention discloses a work clothes identification method based on a registration form and a computer readable medium. The method comprises the following steps: work clothes registration, work clothes detection and work clothes picture enhancement, and extraction of all work clothes features to obtain a work clothes feature set; performing work clothes detection on the to-be-identified frame of picture to obtain a to-be-verified work clothes coordinate set and a to-be-verified work clothes set; extracting features of all work clothes in the to-be-verified work clothes set; tracking the work clothes in the current picture to obtain a work clothes id; filtering the extracted work clothes, and performing feature similarity calculation on the filtered work clothes and a work clothes library feature set to obtain a final recognition result of each work clothes; updating the id information set; inquiring the id information set, and judging according to the multi-frame identification result of the work clothes of the same id to obtain a final identification result of the work clothes; and repeating the steps until the last frame. The method is wide in application range, various clothes specified by a user can be recognized in a multi-scene environment, manual intervention is not needed, and the enterprise efficiency is greatly improved.

Description

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

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
Owner 广州英码信息科技有限公司
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