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Human eye detection method, system, equipment and medium based on photographing device

A technology for photographing device and human eye detection, which is applied to components of TV systems, acquisition/identification of eyes, components of color TV, etc. Accuracy, the effect of improving the detection frequency

Active Publication Date: 2021-11-19
FAURECIA CLARION ELECTRONICS (XIAMEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As can be seen, figure 1 The eye closure shown in (a) happens between the two times the camera exposes parts of the human eye, so it cannot be detected

Method used

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  • Human eye detection method, system, equipment and medium based on photographing device
  • Human eye detection method, system, equipment and medium based on photographing device
  • Human eye detection method, system, equipment and medium based on photographing device

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Embodiment Construction

[0043] In the following description, many techniques are proposed in order to make the reader better understand the present application. However, those of ordinary skill in the art can be appreciated, without these technical details and various changes and modifications based on the following embodiments, the present application may also be implemented as claimed in claim various technical solution.

[0044] In order to make the objects, technical solutions, and advantages of the present invention, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0045] The present invention relates to a first embodiment of the eye detection method based on imaging apparatus. image 3 It is a flow diagram of the method for eye detection.

[0046] Specifically, such as figure 1 As shown, the method includes the following steps:

[0047] In step 301, acquires successive images of a plurality of frames captured by the ima...

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Abstract

The invention relates to the monitoring field, and discloses a human eye detection method, system, equipment and medium based on a photographing device. The human eye detection method in the present invention includes the following steps: acquiring multiple frames of continuous images of the detected person captured by the photographing device, wherein, when the image is taken, the line between the eyes of the detected person and the pixel array of the image sensor The rows or columns form a certain angle, and the angle is greater than zero; according to the exposure speed of the shooting device and the human eye part in the multi-frame continuous image, determine the eye opening and closing state of the detected person. The invention can effectively improve the detection frequency of human eyes, thereby effectively improving the detection accuracy of the closed state of human eyes.

Description

Technical field [0001] The present invention relates to monitoring, and in particular relates to a method for eye detection, system, apparatus and imaging apparatus based on the media. Background technique [0002] And driver fatigue-related accidents have been frequent, therefore, of great significance for the driver's condition detecting fatigue driving. [0003] In the process for detecting a driver state may be utilized detect heart rate, pulse contact means for detecting the state of the driver, the driver can also macroscopic motion and local motion facial image detection and estimation to analyze by the imaging device driving members of the state. Driver state detection means based on imaging, since the non-contact, non-interference of the driver advantages gained wide use in the driver state detection. State was analyzed by image detection and estimates that the driver comprises a driver for detecting open or closed state of eyes. [0004] At present embodiment electronic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232H04N5/235G06K9/00
CPCG06V40/193H04N23/611H04N23/73
Inventor 安部元幸孟毅邹子君
Owner FAURECIA CLARION ELECTRONICS (XIAMEN) CO LTD