Unlock instant, AI-driven research and patent intelligence for your innovation.

Face detection method, device and system

A face detection and detection technology, applied in the field of computer vision, can solve the problems of high false detection rate, weak anti-interference ability, and inability to accurately distinguish between real faces and face images

Active Publication Date: 2019-02-15
济南博观智能科技有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the face detection technology in the related art relies entirely on two-dimensional image information and has weak anti-interference ability, so it cannot accurately distinguish between real faces and face images. For example, face images on clothes, people on glass doors, etc. Face reflections, etc. are also misdetected as human faces, with a high false detection rate

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
  • Face detection method, device and system
  • Face detection method, device and system
  • Face detection method, device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0102] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0103] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term "and / or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.

[0104] It should be understood that although the terms first, second, third, etc. may be used in the present application to describe various information, the information should not be limited to these terms. These terms...

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 provides a face detection method, device and system, wherein the method includes: extracting the foreground target from the two-dimensional image to be detected; Detection: if there is a skin-colored foreground in the foreground target area, use a face two-dimensional image classifier to perform face detection on the skin-colored foreground area. Using the face detection method provided in the present disclosure can effectively improve the accuracy of face detection and reduce the false detection rate.

Description

technical field [0001] The invention relates to the technical field of computer vision, in particular to a face detection method, device and system. Background technique [0002] Face detection originally originated from face recognition and is an important link in the realization of automatic face recognition systems. In recent years, with the development of the mobile Internet, the application of face detection has been extended to intelligent monitoring and other aspects. [0003] At present, intelligent monitoring is applied in many fields, such as intelligent transportation, intelligent park, urban security and so on. Because the face can provide the most effective personnel information, the face detection technology is the key technology for information processing in the intelligent monitoring system for the face capture of the entrance and exit, face attendance, and personnel control. [0004] In related technologies, face detection methods mainly detect faces in tw...

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): G06K9/00
CPCG06V40/162G06V40/172G06V40/168
Inventor 邓兵颜昌杰毛泉涌程博祝中科
Owner 济南博观智能科技有限公司